Product Description
Product Description
HangZhou K-Easy Automation Co.,Limited is a professional manufacturer, specialize in R&D And production of AC drives. We have built up a comprehensive product family. Frequency inverters’ power covers the range from 0.4 to 630kW, and voltage range is between 220V and 480V. More than inverters are running smoothly 300, 000 units at different industrial sites.
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The response frequency is up to 1.5KHz, which is especially suitable for applications requiring high-speed response;
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Driver menu, control interface, parameter modification and writing operation are consistent with CHINAMFG A5 series servo driver;
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The encoder interface of A-type servo driver is consistent with CHINAMFG A5 series servo driver, and it can directly operate with CHINAMFG A5 and A6 servo motors;
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The driver can directly drive the direct drive motor, and can support up to 23 bit absolute encoder;
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It is provided with electronic cam special machine and internal position special machine;
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The driver is currently used in automation equipment such as manipulator, loading and unloading, winding machine, die-cutting machine, 3C processing, fine carving, textile, SCARA robot, tensile machine, capping machine, labeling machine, etc.
Product Parameters
| Performance | K-Drive |
|---|---|
| Applicable motors | Asynchronous /synchronous motors |
| Starting torque | 0.5Hz, 180% (sensor-less vector control) 0Hz, 200% (closed-loop vector control) |
| Speed adjustable range | 1:200 (SVC), 1:1000 (VC) |
| Ambient temperature (no derating required) | -10-50ºC (for most of the models) |
| Rated input voltage | 208VAC-480VAC |
| Communication | Modbus RTU//ASCII Profibus-DP, CANopen, etc. |
| Position control (fixed length, or angular positioning) | √ |
| Field weakening control | √ |
| Autotune online | Online & Offline |
| Short-time ramp-up | No trip |
| Customized features (software and/or hardware) | Procurable with rich experience |
Product Features
Company Profile
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| Application: | High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer |
|---|---|
| Output Type: | Triple |
| Principle of Work: | Vector Control Transducer |
| Switch Mode: | High Carrier Frequency PWM Control |
| Main Circuit Type: | Voltage |
| Voltage of Power Supply: | Low Voltage Variable-Frequency Drive |
| Samples: |
US$ 78/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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How do manufacturers ensure the quality and reliability of electric motors?
Manufacturers employ several measures and quality control processes to ensure the quality and reliability of electric motors. These measures span from design and manufacturing stages to testing and inspections. Here’s a detailed explanation of how manufacturers ensure the quality and reliability of electric motors:
- Robust Design and Engineering: Manufacturers invest significant effort in designing electric motors with robust engineering principles. This involves careful selection of materials, precise calculations, and simulation techniques to ensure optimal performance and durability. Thorough design reviews and analysis are conducted to identify potential issues and optimize the motor’s design for reliability.
- Stringent Manufacturing Processes: Manufacturers adhere to stringent manufacturing processes to maintain consistent quality standards. This includes using advanced manufacturing technologies, automated assembly lines, and precision machining to ensure accurate and reliable motor production. Strict quality control measures are implemented at each stage of manufacturing, including material inspection, component testing, and assembly verification.
- Quality Control and Testing: Comprehensive quality control and testing procedures are implemented to assess the performance and reliability of electric motors. This includes electrical testing to verify motor characteristics such as voltage, current, power consumption, and efficiency. Mechanical testing is conducted to assess factors like torque, vibration, and noise levels. Additionally, endurance tests are performed to evaluate the motor’s performance over extended operating periods.
- Certifications and Compliance: Electric motor manufacturers often obtain certifications and comply with industry standards to ensure quality and reliability. These certifications, such as ISO 9001, IEC standards, and UL certifications, demonstrate that the manufacturer follows recognized quality management systems and meets specific requirements for product safety, performance, and reliability. Compliance with these standards provides assurance to customers regarding the motor’s quality.
- Reliability Testing: Manufacturers conduct extensive reliability testing to assess the motor’s performance under various conditions and stress factors. This may include accelerated life testing, temperature and humidity testing, thermal cycling, and load testing. Reliability testing helps identify potential weaknesses, evaluate the motor’s robustness, and ensure it can withstand real-world operating conditions without compromising performance or reliability.
- Continuous Improvement and Feedback: Manufacturers emphasize continuous improvement by gathering feedback from customers, field testing, and warranty analysis. By monitoring the performance of motors in real-world applications, manufacturers can identify any issues or failure patterns and make necessary design or process improvements. Customer feedback also plays a crucial role in driving improvements and addressing specific requirements.
- Quality Assurance and Documentation: Manufacturers maintain comprehensive documentation throughout the production process to ensure traceability and quality assurance. This includes recording and tracking raw materials, components, manufacturing parameters, inspections, and testing results. Proper documentation allows manufacturers to identify any deviations, track the motor’s history, and enable effective quality control and post-production analysis.
- Supplier Evaluation and Control: Manufacturers carefully evaluate and select reliable suppliers for motor components and materials. Supplier quality control processes are established to ensure that the sourced components meet the required specifications and quality standards. Regular supplier audits, inspections, and quality assessments are conducted to maintain a consistent supply chain and ensure the overall quality and reliability of the motors.
By implementing these measures, manufacturers ensure the quality and reliability of electric motors. Through robust design, stringent manufacturing processes, comprehensive testing, compliance with standards, continuous improvement, and effective quality control, manufacturers strive to deliver electric motors that meet or exceed customer expectations for performance, durability, and reliability.
How do electric motors contribute to the precision of tasks like robotics?
Electric motors play a critical role in enabling the precision of tasks in robotics. Their unique characteristics and capabilities make them well-suited for precise and controlled movements required in robotic applications. Here’s a detailed explanation of how electric motors contribute to the precision of tasks in robotics:
- Precise Positioning: Electric motors offer precise positioning capabilities, allowing robots to move with accuracy and repeatability. By controlling the motor’s speed, direction, and rotation, robots can achieve precise position control, enabling them to perform tasks with high levels of accuracy. This is particularly important in applications that require precise manipulation, such as assembly tasks, pick-and-place operations, and surgical procedures.
- Speed Control: Electric motors provide precise speed control, allowing robots to perform tasks at varying speeds depending on the requirements. By adjusting the motor’s speed, robots can achieve smooth and controlled movements, which is crucial for tasks that involve delicate handling or interactions with objects or humans. The ability to control motor speed precisely enhances the overall precision and safety of robotic operations.
- Torque Control: Electric motors offer precise torque control, which is essential for tasks that require forceful or delicate interactions. Torque control allows robots to exert the appropriate amount of force or torque, enabling them to handle objects, perform assembly tasks, or execute movements with the required precision. By modulating the motor’s torque output, robots can delicately manipulate objects without causing damage or apply sufficient force for tasks that demand strength.
- Feedback Control Systems: Electric motors in robotics are often integrated with feedback control systems to enhance precision. These systems utilize sensors, such as encoders or resolvers, to provide real-time feedback on the motor’s position, speed, and torque. The feedback information is used to continuously adjust and fine-tune the motor’s performance, compensating for any errors or deviations and ensuring precise movements. The closed-loop nature of feedback control systems allows robots to maintain accuracy and adapt to dynamic environments or changing task requirements.
- Dynamic Response: Electric motors exhibit excellent dynamic response characteristics, enabling quick and precise adjustments to changes in command signals. This responsiveness is particularly advantageous in robotics, where rapid and accurate movements are often required. Electric motors can swiftly accelerate, decelerate, and change direction, allowing robots to perform intricate tasks with precision and efficiency.
- Compact and Lightweight: Electric motors are available in compact and lightweight designs, making them suitable for integration into various robotic systems. Their small size and high power-to-weight ratio allow for efficient utilization of space and minimal impact on the overall weight and size of the robot. This compactness and lightness contribute to the overall precision and maneuverability of robotic platforms.
Electric motors, with their precise positioning, speed control, torque control, feedback control systems, dynamic response, and compactness, significantly contribute to the precision of tasks in robotics. These motors enable robots to execute precise movements, manipulate objects with accuracy, and perform tasks that require high levels of precision. The integration of electric motors with advanced control algorithms and sensory feedback systems empowers robots to adapt to various environments, interact safely with humans, and achieve precise and controlled outcomes in a wide range of robotic applications.
How do electric motors handle variations in load, speed, and torque?
Electric motors are designed to handle variations in load, speed, and torque through various control mechanisms and techniques. Here’s a detailed explanation of how electric motors handle these variations:
- Load Variations: Electric motors can handle variations in load by adjusting the amount of torque they produce. When the load on the motor increases, such as when additional resistance or weight is applied, the motor responds by increasing the torque output. This is achieved through the control of the motor’s input current or voltage. For example, in DC motors, increasing the current supplied to the motor can compensate for the increased load, ensuring that the motor can continue to operate at the desired speed.
- Speed Variations: Electric motors can handle variations in speed by adjusting the frequency of the power supply or by varying the voltage applied to the motor. In AC motors, the speed is determined by the frequency of the alternating current, so changing the frequency can alter the motor’s speed. In DC motors, the speed can be controlled by adjusting the voltage applied to the motor. This can be achieved using electronic speed controllers (ESCs) or by employing pulse width modulation (PWM) techniques to control the average voltage supplied to the motor.
- Torque Variations: Electric motors can handle variations in torque by adjusting the current flowing through the motor windings. The torque produced by a motor is directly proportional to the current flowing through the motor. By increasing or decreasing the current, the motor can adjust its torque output to match the requirements of the load. This can be accomplished through various control methods, such as using motor drives or controllers that regulate the current supplied to the motor based on the desired torque.
- Control Systems: Electric motors often incorporate control systems to handle variations in load, speed, and torque more precisely. These control systems can include feedback mechanisms, such as encoders or sensors, which provide information about the motor’s actual speed or position. The feedback signals are compared to the desired speed or position, and the control system adjusts the motor’s input parameters accordingly to maintain the desired performance. This closed-loop control allows electric motors to respond dynamically to changes in load, speed, and torque.
In summary, electric motors handle variations in load, speed, and torque through various control mechanisms. By adjusting the current, voltage, or frequency of the power supply, electric motors can accommodate changes in load and speed requirements. Additionally, control systems with feedback mechanisms enable precise regulation of motor performance, allowing the motor to respond dynamically to variations in load, speed, and torque. These control techniques ensure that electric motors can operate effectively across a range of operating conditions and adapt to the changing demands of the application.
editor by CX 2024-05-14
China Heavy Duty AGV250 Wheel Hub Motor DC 48V 250W 350W 6.5 Inch DC Brushless Hub Motor for AGV Robot motor engine
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How to Select a Gear Motor
A gearmotor is an electrical machine that transfers energy from one place to another. There are many types of gearmotors. This article will discuss the types of gearmotors, including Angular geared motors, Planetary gearboxes, Hydraulic gear motors, and Croise motors. In addition to its uses, gearmotors have many different characteristics. In addition, each type has distinct advantages and disadvantages. Listed below are a few tips on selecting a gearmotor.
Angular geared motors
Angular geared motors are the optimum drive element for applications where torques, forces, and motions need to be transferred at an angle. Compared to other types of geared motors, these have few moving parts, a compact design, and a long life. Angular geared motors are also highly efficient in travel drive applications. In addition to their durability, they have a low maintenance requirement and are highly corrosion-resistant.
Helical worm geared motors are a low-cost solution for drives that employ angular geared motors. They combine a worm gear stage and helical input stage to offer higher efficiency than pure worm geared motors. This drive solution is highly reliable and noise-free. Angular geared motors are often used in applications where noise is an issue, and helical worm geared motors are particularly quiet.
The gear ratio of an angular geared motor depends on the ratio between its input and output shaft. A high-quality helical geared motor has a relatively low mechanical noise level, and can be installed in almost any space. The torque of a helical geared motor can be measured by using frequency measurement equipment. The energy efficiency of angular geared motors is one of the most important factors when choosing a motor. Its symmetrical arrangement also allows it to operate in low-speed environments.
When selecting the right angular geared motor, it is important to keep in mind that increased torque will lead to poor output performance. Once a gear motor reaches its stall torque, it will no longer function properly. This makes it important to consult a performance curve to choose the appropriate motor. Most DC motor manufacturers are more than happy to provide these to customers upon request. Angular geared motors are more expensive than conventional worm gear motors.
Planetary gearboxes
Planetary gearboxes are used in industrial machinery to generate higher torque and power density. There are three main types of planetary gearboxes: double stage, triple stage, and multistage. The central sun gear transfers torque to a group of planetary gears, while the outer ring and spindle provide drive to the motor. The design of planetary gearboxes delivers up to 97% of the power input.
The compact size of planetary gears results in excellent heat dissipation. In some applications, lubrication is necessary to improve durability. Nevertheless, if you are looking for high speed transmission, you should consider the additional features, such as low noise, corrosion resistance, and construction. Some constructors are better than others. Some are quick to respond, while others are unable to ship their products in a timely fashion.
The main benefit of a planetary gearbox is its compact design. Its lightweight design makes it easy to install, and the efficiency of planetary gearboxes is up to 0.98%. Another benefit of planetary gearboxes is their high torque capacity. These gearboxes are also able to work in applications with limited space. Most modern automatic transmissions in the automotive industry use planetary gears.
In addition to being low in cost, planetary gearboxes are a great choice for many applications. Neugart offers both compact and right angle versions. The right angle design offers a high power-to-weight ratio, making it ideal for applications where torque is needed to be transmitted in reverse mode. So if you’re looking for an efficient way to move heavy machinery around, planetary gearboxes can be a great choice.
Another advantage of planetary gearboxes is their ability to be easily and rapidly changed from one application to another. Since planetary gears are designed to be flexible, you don’t have to buy new ones if you need to change gear ratios. You can also use planetary gears in different industries and save on safety stock by sharing common parts. These gears are able to withstand high shock loads and demanding conditions.
Hydraulic gear motors
Hydraulic gear motors are driven by oil that is pumped into a gear box and causes the gears to rotate. This method of energy production is quiet and inexpensive. The main drawbacks of hydraulic gear motors are that they are noisy and inefficient at low speeds. The other two types of hydraulic motors are piston and vane-type hydraulic motors. The following are some common benefits of hydraulic gear motors.
A hydraulic gear motor is composed of two gears – a driven gear and an idler. The driven gear is attached to the output shaft via a key. High-pressure oil flows into the housing between the gear tips and the motor housing, and the oil then exits through an outlet port. Unlike a conventional gear motor, the gears mesh to prevent the oil from flowing backward. As a result, they are an excellent choice for agricultural and industrial applications.
The most common hydraulic gear motors feature a gerotor and a drive gear. These gears mesh with a larger gear to produce rotation. There are also three basic variations of gear motors: roller-gerotor, gerotor, and differential. The latter produces higher torque and less friction than the previous two. These differences make it difficult to choose which type is the best for your needs. A high-performance gear motor will last longer than an ordinary one.
Radial piston hydraulic motors operate in the opposite direction to the reciprocating shaft of an electric gearmotor. They have nine pistons arranged around a common center line. Fluid pressure causes the pistons to reciprocate, and when they are stationary, the pistons push the fluid out and move back in. Because of the high pressure created by the fluid, they can rotate at speeds up to 25,000RPM. In addition, hydraulic gear motors are highly efficient, allowing them to be used in a wide range of industrial and commercial applications.
Hydraulic gear motors complement hydraulic pumps and motors. They are also available in reversible models. To choose the right hydraulic motor for your project, take time to gather all the necessary information about the installation process. Some types require specialized expertise or complicated installation. Also, there are some differences between closed and open-loop hydraulic motors. Make sure to discuss the options with a professional before you make a decision.
Croise motors
There are many advantages to choosing a Croise gear motor. It is highly compact, with less weight and space than standard motors. Its right-angle shaft and worm gear provide smooth, quiet operation. A silent-type brake ensures no metallic sound during operation. It also offers excellent positioning accuracy and shock resistance. This is why this motor is ideal for high-frequency applications. Let’s take a closer look.
A properly matched gearmotor will provide maximum torque output in a specified period. Its maximum developing torque is typically the rated output torque. A one-twelfth-horsepower (1/8 horsepower) motor can meet torque requirements of six inch-pounds, without exceeding its breakdown rating. This lower-cost unit allows for production variations and allows the customer to use a less powerful motor. Croise gear motors are available in a variety of styles.
editor by czh 2023-02-19
China DC Brushless Single Shaft 10 Inch Planetary Gear Inside 24V 36V 48V 36V 250W 350W 400W Hub Motor with off-Road Tire with Great quality
Product Description
Quick Details
Place of Origin: ZheJiang , China (Mainland)
Brand Name: ETECH
Certification: CE
Commutation: Brushless
Protect Feature: Waterproof
Continuous Current(A): 1.3-12.4A
Efficiency: IE 4
Noise: 55db
Motor type: Geared Brushless DC Motor
Usage: Home Appliance, robotics, a-g-v, etc
Speed(RPM): Max 400(r/min)
Voltage: DC 24V/36V/48V
Power: MAX:400W
Speed: MAX:6-8km/h
Diameter with tire: 275mm
Brake: EBS brake disc brake
Tire: vacuum tire
Weight: 6KG with tire
Cable: 3 motor phase with 5 hall sensor
Torque: max torque is 23NM
We provide both single and double shaft version
If you are building robotics or Automated Xihu (West Lake) Dis.d Vehicles, we provide this motor with built-in 1571ppr encoder, price is different, plz contact us for more information
We also provide other accessories, like controller, throttle, brake handle, etc.
FAQ
1. Factory or trader? We are factory, the source of the supply chain.
2. Delivery time? – Sample: 5 days. Bulk order: 7-25 days.
3. Why choose us?
* Factory Price & 24/7 after-sale services.
* 3 more quality test before products leave factory.
* Long life, durable and multi-application.
* Self Protection system avoids damage when overloaded or abruptly stoped.
* High efficiency and high torque available in small diameter.
* All products are made according to ISO 9001, CE, ROHS, CCC, UL and GS requirements.
| Application: | Universal, Industrial, Household Appliances, Car, Power Tools, Wheelbarrow |
|---|---|
| Operating Speed: | Low Speed |
| Excitation Mode: | Shunt |
| Function: | Control, Driving |
| Casing Protection: | Closed Type |
| Number of Poles: | 10 |
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| Samples: |
US$ 110/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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| Application: | Universal, Industrial, Household Appliances, Car, Power Tools, Wheelbarrow |
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| Operating Speed: | Low Speed |
| Excitation Mode: | Shunt |
| Function: | Control, Driving |
| Casing Protection: | Closed Type |
| Number of Poles: | 10 |
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| Samples: |
US$ 110/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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How to Maximize Gear Motor Reliability
A gearmotor is a mechanical device used to transmit torque from one location to another. As its name implies, it is designed to rotate one object relative to another. Its main use is to transmit torque from one point to another. The most common types of gear motors are: worm, spur, and helical. Each of these has specific functions and can be used for a variety of applications. Reliability is also an important factor to consider when choosing a gearmotor.
Applications of a gear motor
Despite its small size, a gear motor has many applications. These include heavy machinery lifts, hospital beds, and power recliners. It is also found in many everyday products, such as electromechanical clocks and cake mixers. Its versatility allows it to produce a high force from a small electric motor. Here are some of its most common uses. You can also find a gear motor in many household appliances and vehicles.
Before selecting a gearmotor, consider the specifications of the machine you need to power. You should consider its size, weight, and ambient conditions, which include temperature regimes, noise levels, and contaminating sources. You should also take into account the envelope size, mounting method, and orientation. Other considerations include the expected service life, maintenance scope, and control type. The most suitable gearmotor for your specific application will be one that can handle the load.
The motor and gearbox types can be mixed and matched, depending on the application. A three-phase asynchronous motor and a permanent magnet synchronous servomotor are common choices for these devices. The type of motor and gearbox combination you choose will determine the power supply, the efficiency of the motor, and cost. Once you understand the application, it will be easy to integrate a gear motor into your system.
When used in industrial applications, gear motors are effective for reducing the speed of rotating shafts. One third of all industrial electric motor systems use gearing to reduce output speed. They can also save energy, which benefits the workers who operate them. In fact, industrial electric motor systems are responsible for nearly one-tenth of the carbon dioxide emissions that are produced by fossil-fueled power plants. Fortunately, efficiency and reliability are just two of the benefits of using gear motors.
Types
Before choosing a gearmotor, it is important to understand its specifications. The key factors to consider are the size, weight, and noise level of the gearmotor. Additionally, the power, torque, and speed of the motor are important factors. Specifications are also important for its operating environment, such as the temperature and the level of ingress protection. Finally, it is important to determine its duty cycle to ensure it will operate properly. To choose a suitable gearmotor, consult the specifications of your application.
Some common applications of gearmotors include packaging equipment, conveyors, and material handling applications. They also come with several advantages, including their ability to control both position and speed. This makes them ideal for applications where speed and positioning are crucial. Parallel-shaft gear units, for instance, are commonly used in conveyors, material handling, and steel mills. They are also able to operate in high-precision manufacturing. For these reasons, they are the most popular type of gearmotor.
There are three common types of gears. Helical gears have teeth that are inclined at 90 degrees to the axis of rotation, making them more efficient. Helicoidal gears, meanwhile, have a lower noise level and are therefore preferred for applications requiring high torque. Worm gears are preferred for applications where torque and speed reduction are important, and worm gears are suited for those conditions. They also have advantages over spur gears and worm gears.
The application of a gear motor is almost limitless. From heavy machine lifts to hospital bed lifting mechanisms, gear motors make it possible to use a small rotor at a high speed. Their lightweight construction also allows them to move heavy loads, such as cranes, but they do so slowly. Gear motors are an excellent choice in applications where space is an issue. A few common applications are discussed below. When choosing a gear motor, remember to choose the best size and application for your needs.
Functions
A gearmotor’s speed is directly proportional to the gear ratio. By dividing the input speed by the gear ratio, the output speed can be determined. Gear ratios above one reduce speed, while gear ratios below one increase speed. Efficiency of a gearmotor is defined as its ability to transfer energy through its gearbox. This efficiency factor takes into account losses from friction and slippage. Most gearmotor manufacturers will provide this curve upon request.
There are several factors that must be considered when choosing a gearmotor. First, the application must meet the desired speed and torque. Second, the output shaft must rotate in the desired direction. Third, the load must be properly matched to the gearmotor. Lastly, the operating environment must be considered, including the ambient temperature and the level of protection. These details will help you find the perfect gearmotor. You can compare various types of gear motors on this page and choose the one that will meet your needs.
The micro-DC gear motor is one of the most versatile types of geared motors. These motors are widely used in intelligent automobiles, robotics, logistics, and the smart city. Other applications include precision instruments, personal care tools, and cameras. They are also commonly found in high-end automotives and are used in smart cities. They also find use in many fields including outdoor adventure equipment, photography equipment, and electronics. The benefits of micro-DC gear motors are many.
The main function of a gear motor is to reduce the speed of a rotating shaft. Small electric clocks, for example, use a synchronous motor with a 1,200-rpm output speed to drive the hour, minute, and second hands. While the motor is small, the force it exerts is enormous, so it’s crucial to ensure that the motor isn’t over-powered. There is a high ratio between the input torque and the output torque.
Reliability
The reliability of a gear motor is dependent on a number of factors, including material quality, machining accuracy, and operating conditions. Gear failure is often more serious than surface fatigue, and can compromise personal safety. Reliability is also affected by the conditions of installation, assembly, and usage. The following sections provide an overview of some important factors that impact gear motor reliability. This article provides some tips to maximize gear motor reliability.
First and foremost, make sure you’re buying from a reliable supplier. Gear motors are expensive, and there is no standardization of the sizes. If a gear breaks, replacing it can take a lot of time. In the long run, reliability wins over anything. But this doesn’t mean that you can ignore the importance of gears – the quality of a gear motor is more important than how long it lasts.
Cost
The cost of a gear motor is relatively low compared to that of other forms of electric motors. This type of motor is commonly used in money counters, printers, smart homes, and automation equipment. A DC gear motor is also commonly used in automatic window machines, glass curtain walls, and banknote vending machines. There are many advantages to using a gear motor. Here are a few of them. Read on to learn more about them.
Speed management is another benefit of a gear motor. The motors tend to have less wear and tear than other motors, which means less frequent replacements. Additionally, many gear motors are easy to install and require less maintenance, which also helps reduce the overall cost of ownership. Lastly, because noise is a common concern for many electronic OEMs, DC gear motors are often quieter than their counterparts. For these reasons, they are often used in industrial settings.
Another advantage of an electric gear motor is its size and power. They are typically designed for 12V, 24V, and 48V voltages and 200-watt power. Their rated speed is 3000 rpm and their torque is 0.64 Nm. They are also more reliable than their AC counterparts and are ideal for many industrial applications. They have a high ratio of three to two, which makes them ideal for a variety of applications.
A gear motor is an electric motor that is coupled with a gear train. It uses AC or DC power, and is often called a gear reducer. The main purpose of these gear reducers is to multiply torque, while maintaining compact size and overall efficiency. However, the efficiency of a gear motor is also affected by ambient temperature and lubricants. If the gear motor is installed in the wrong location, it may be ineffective and result in premature failure of the machine.
editor by czh 2022-11-24
China best 17 Inch 1500W 72V High Efficiency 48v 500w 10kw brushless hub motor with Best Sales
Warranty: 3months-1year
Model Number: YM-HY-171500
Usage: Electric Bicycle, Electric Motorcycle
Type: Brushless DC Motor
Torque: 50-200N.m
Construction: Permanent Magnet
Commutation: Brushless
Protect Feature: Waterproof
Speed(RPM): 750
Continuous Current(A): 10A-83A
Efficiency: ≥90%
Certification: ce
Motor Type: Brushless Direct Current Motor(BLDC Motor)
Axle Configuration: Double
Color: Black/white etc.
Custom Order: Accepted
Rated Speed: 62km/h
Magnet Height: 30mm
Number Of Motor Phases: 3
Waterproof Grade: IP65
MOQ: 10 Piece/Pieces
Packaging Details: Standarding packing with carton boxes.
Port: ZheJiang
Main Products
Products Display
Yuma Motor Specification:
Motor Type
Brushless Direct Current Motor(BLDC Motor)
Axle Configuration
Double
Wheel Rim
17 inch
Rated Speed
62km/h
Voltage
72V
Magnet Height
30mm
RPM
750
Brake System
Disc Brake
Hall Sensors
1/2
Hall Sensor Phasing
120°
Number of motor phases
3
Efficiency
≥90%
Rated Out Power
1500w
Number of Pole Pairs
24
Cross Section of Phase Wire
6 square
Waterproof Grade
IP67
Color
Black/white etc.
Package
Carton
Notice:
Yuma Motor could work 120 ℃ in half an hour without damage.
Suggestion (Setting of Controller)
When it’s 130 ℃ inside of motor (in the 30s), the current should be limited 50%.
When it’s 150 ℃, the controller shut down. When it drops down to 110℃, the controller work again.
More Yuma Motor Information:
Optional Appearance
Motor Details, drawing, performance curve (refer to attachment in PDF).
For more information, please feel free to contact us.
Hot Products
Production Process
Our Company
HangZhou Yuma Power Technology Co., Ltd.is a professional manufacturer of brushless DC motors, high-power brushless DC motors, brushless DC motor controller, integrating development and production together. our company has a clean production environment, advanced production equipment, and perfect team. Products are widely used in electric bicycles, electric motorcycles, electric cars, electric truck and so on. Our products, quality, service are recognized by the industry. Welcome friends come to visit, guidance and business negotiation.
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How to Assemble a Planetary Motor
A Planetary Motor uses multiple planetary surfaces to produce torque and rotational speed. The planetary system allows for a wide range of gear reductions. Planetary systems are particularly effective in applications where higher torques and torque density are needed. As such, they are a popular choice for electric vehicles and other applications where high-speed mobility is required. Nevertheless, there are many benefits associated with using a planetary motor. Read on to learn more about these motors.
VPLite
If you’re looking to replace the original VP, the VPLite has a similar output shaft as the original. This means that you can mix and match your original gear sets, including the input and output shafts. You can even mix metal inputs with plastic outputs. Moreover, if you decide to replace the gearbox, you can easily disassemble the entire unit and replace it with a new one without losing any output torque.
Compared to a planetary motor, a spur gear motor uses fewer gears and is therefore cheaper to produce. However, the latter isn’t suitable for high-torque applications. The torque produced by a planetary gearmotor is evenly distributed, which makes it ideal for applications that require higher torque. However, you may have to compromise on the torque output if you’re looking for a lightweight option.
The VersaPlanetary Lite gearbox replaces the aluminum ring gear with a 30% glass-filled nylon gear. This gearbox is available in two sizes, which means you can mix and match parts to get a better gear ratio. The VPLite gearbox also has a female 5mm hex output shaft. You can mix and match different gearboxes and planetary gearboxes for maximum efficiency.
VersaPlanetary
The VersaPlanetary is a highly versatile planetary motor that can be mounted in a variety of ways. Its unique design includes a removable shaft coupler system that makes it simple to swap out the motor with another. This planetary motor mounts in any position where a CIM motor mounts. Here’s how to assemble the motor. First, remove the hex output shaft from the VersaPlanetary output stage. Its single ring clip holds it in place. You can use a drill press to drill a hole into the output shaft.
After mounting the gearbox, you can then mount the motor. The mounting hardware included with the VersaPlanetary Planetary Motor comes with four 10-32 threaded holes on a two-inch bolt circle. You can use these holes to mount your VersaPlanetary on a CIM motor or a CIM-compatible motor. Once assembled, the VersaPlanetary gearbox has 72 different gear ratios.
The VersaPlanetary gearbox is interchangeable with regular planetary gearboxes. However, it does require additional parts. You can purchase a gearbox without the motor but you’ll need a pinion. The pinion attaches to the shaft of the motor. The gearbox is very sturdy and durable, so you won’t have to worry about it breaking or wearing out.
Self-centering planetary gears
A planetary motor is a simple mechanical device that rotates around a axis, with the planets moving around the shaft in a radial direction. The planets are positioned so that they mesh with both the sun gear and the output gears. The carrier 48 is flexibly connected to the drive shaft and can move depending on the forces exerted by the planet gears. In this way, the planets can always be in the optimal mesh with the output gears and sun gear.
The first step in developing a planetary gear motor is to identify the number of teeth in each planet. The number of teeth should be an integer. The tooth diameters of the planets should mesh with each other and the ring. Typically, the teeth of one planet must mesh with each other, but the spacing between them must be equal or greater than the other. This can be achieved by considering the tooth count of each planet, as well as the spacing between planets.
A second step is to align the planet gears with the output gears. In a planetary motor, self-centering planetary gears must be aligned with both input and output gears to provide maximum torque. For this to be possible, the planet gears must be connected with the output shaft and the input shaft. Similarly, the output shaft should also be able to align with the input gear.
Encoders
A planetary geared motor is a DC motor with a planetary gearbox. The motor can be used to drive heavy loads and has a ratio of 104:1. The shaft speed is 116rpm when it is unloaded. A planetary gearbox has a low backlash and is often used in applications that need high torque. Planetary Motor encoders can help you keep track of your robot’s position or speed.
They are also able to control motor position and speed with precision. Most of them feature high resolution. A 0.18-degree resolution encoder will give you a minimum of 2000 transitions per rotation between outputs A and B. The encoder is built to industrial standards and has a sturdy gearbox to avoid damage. The encoder’s robust design means it will not stall when the motor reaches its maximum speed.
There are many advantages to a planetary motor encoder. A high-quality one will not lose its position or speed even if it’s subject to shocks. A good quality planetary motor will also last a long time. Planetary motors are great for resale or for your own project. If you’re considering buying a planetary motor, consider this information. It’ll help you decide if a particular model is right for your needs.
Cost
There are several advantages of planetary motors. One of the biggest is their cost, but they can also be used in many different applications. They can be combined with a variety of gearboxes, and are ideal for various types of robots, laboratory automation, and production applications. Planetary gearboxes are available in many different materials, and plastic planetary gearboxes are an economical alternative. Plastic gearboxes reduce noise at higher speeds, and steel input stage gears are available for high torques. A modified lubrication system can help with difficult operating conditions.
In addition to being more durable, planetary motors are much more efficient. They use fewer gears, which lowers the overall cost of production. Depending on the application, a planetary motor can be used to move a heavy object, but is generally less expensive than its counterpart. It is a better choice for situations where the load is relatively low and the motor is not used frequently. If you need a very high torque output, a planetary motor may be the better option.
Planetary gear units are a good choice for applications requiring high precision, high dynamics, and high torque density. They can be designed and built using TwinCAT and TC Motion Designer, and are delivered as complete motor and gear unit assemblies. In a few simple steps, you can calculate the torque required and compare the costs of different planetary gear units. You can then choose the best model for your application. And because planetary gear units are so efficient, they are a great option for high-end industrial applications.
Applications
There are several different applications of the planetary motor. One such application is in motion control. Planetary gearboxes have many benefits, including high torque, low backlash, and torsional stiffness. They also have an extremely compact design, and can be used for a variety of applications, from rack and pinion drives to delta robotics. In many cases, they are less expensive to manufacture and use than other types of motors.
Another application for planetary gear units is in rotary tables. These machines require high precision and low backlash for their precise positioning. Planetary gears are also necessary for noise reduction, which is a common feature in rotary tables. High precision planetary gears can make the height adjustment of OP tables a breeze. And because they are extremely durable and require low noise, they are a great choice for this application. In this case, the planetary gear is matched with an AM8000 series servomotor, which gives a wide range of choices.
The planetary gear transmission is also widely used in helicopters, automobiles, and marine applications. It is more advanced than a countershaft drive, and is capable of higher torque to weight ratios. Other advantages include its compact design and reduced noise. A key concern in the development of this type of transmission is to minimize vibration. If the output of a planetary gear transmission system is loud, the vibration caused by this type of drive system may be too loud for comfort.
China Standard V Brake 250W/350W Hub Motor for E-Bike High Quality Ebike Motor 24V 48V 350W Spoke Brushless Geared Electric Bicycle Hub Motor near me shop
Product Description
WS2 250W/350W Motor
Bearing: C&U
Wire: JUNLEI
Rated Voltage(DCV): 24/36V
Rated Energy(W): 250/350W
Fork Dimension: a hundred
Pace(KPH): 25-32
Torque(N.m): 30
Efficiency(%): ≥80%
Working Temperature: -20ºC-45ºC
Brake: V Brake
Spoke Specification: 36H*12G/13G
Waterproof: IP54
Color: Black / Silver
Sounds Quality(dB): <55
Weigh(KG):2.8kg
The rotor of a reluctance motor is made up of a sound solid metal component with a convex toothed rack. Their beginning method is related to an induction motor, but it operates like a synchronous motor. Typically, their rotors have less poles than stators, which minimizes torque ripple and helps prevent excellent pole alignment, as no torque is produced in that place. Reluctance motors assortment in power scores from a few watts to about 22 kilowatts.
An AC motor is a type of motor that makes use of the phenomenon of electromagnetic induction. AC electricity drives the motor. It is a existing that periodically reverses course and adjustments its magnitude of the recent over time. This current is the reverse of a direct existing or “DC” which flows in only a single direction. AC motors can provide a relatively productive way to produce mechanical energy from a simple electrical input sign.
China Professional 8 Inch 200kg Load 48V 800W 200rpm 40nm DC Brushless Electric in Wheel Hub Servo Motor with 4096-Wire CZPT 1024-Wire Optical Encoder for Handling Conveyor with high quality
Item Description
8 inch 200KG load 48V 800W 200RPM 40NM DC brushless electric in wheel hub servo motor with 4096-wire CZPT 1571-wire optical encoder for Managing Conveyor
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About ZLTECH
FAQ
1. Manufacturing unit or trader?
We are manufacturing unit, and have expert R&D crew as released in company details.
two. How about the delivery?
– Sample: 3-5 days.
– Bulk purchase: 15-30 days.
3. What is your right after-sales companies?
1. Totally free upkeep inside twelve months assure, lifetime specialist.
2. Specialist answers in set up and maintence.
four. Why decide on us?
one. Manufacturing facility Cost & 24/7 right after-sale companies.
two. From mold customization to materials processing and welding, from good elements to finished assembly, seventy two procedures, 24 handle points, rigid getting older, completed item inspection.
If any terms get your interest, please Click on Beneath to send a message to us!
An AC motor is a type of motor that makes use of the phenomenon of electromagnetic induction. AC electrical power drives the motor. It is a existing that periodically reverses route and modifications its magnitude of the current over time. This recent is the opposite of a immediate recent or “DC” which flows in only 1 course. AC motors can supply a reasonably successful way to produce mechanical strength from a straightforward electrical input sign.
AC motors vary from many other sorts of motors, specifically some of the far more common DC (immediate recent) motors, by numerous important standards. The most standard of these is the reality that an AC motor relies fully on the alternating current about its circuit to generate effective mechanical vitality. We are going to talk about this distinctive procedure in much more depth in the subsequent sections of this information.
China manufacturer 10 Inch 48V 800W Brushless High Power Electric DC Wheel Hub Motor with Hot selling
Merchandise Description
ten inch 48V 800W brushless high electricity electrical dc wheel hub motor
Merchandise Description
| Voltage | 48V |
| Outside diameter | ten inch |
| Encoder | 1571 line Incremental Photoelectric Encoder |
| Performance | ≥83% |
| Quantity of poles | twenty poles |
| Carrying fat | ≤300KG/2 sets |
| Shaft connection | thread |
| Brake method | electrical brake |
| Excitation method | everlasting CZPT kind |
| Tyre type | with pattern |
| Matching driver | ZLAC8030 |
| Environment temperature | -twenty ~ +40 diploma centigrade |
Our hub drive motor advantage:
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Self R & D, have own patent and great industry competitiveness
- Constructed-in large precision encoder 12-21 bits optional, also can be personalized, electric brake, large load carrying etc
- Easy composition, effortless set up and higher value performance
- Substantial precision, higher power density, lower sound
- The motor and the outer tyre are integrated, stunning design
- four-fifteen inch optional, electricity: fifty-2KW optional, accept OEM/OEM for all designs
Far more hub generate motor images:
Dimension of the servo hub motor single shaft:
More Robot AGV dc hub servo motor:
Application: Service Robotic, AGV
Bulk production
Patent for the hub motor:
Packaging & Shipping
Deal: carton with foam, QTY for every carton will rely on the hub motor measurement.
Delivery: merchandise will be deliveried by air(EMS, DHL, FedEx,TNT and so forth), by practice or by boat in accordance to your needs.
Business Information
one. Short introduction:
HangZhou CZPT Technology Co., Ltd. is a CZPT company specialized in R&D, creation and product sales of industrial automation transmission merchandise The business gathered a huge number of R&D elites currently being engaged in movement manage field for far more than 10 several years and continually give expense-effective motion manage goods for our partners.
two. Item ranges and software:
Robot Hub Servo Motor, Digital Stepper Driver, Closed Loop Stepper Driver, Reduced-voltage DC Servo Driver and Stepper Motor, Multi-axis Motion Controller and so on.. And commonly employed in hundreds of industries like Electronics, Machinery, Measurement, Laser, Healthcare, Textile, Packaging, LDE products, Channel CZPT and Promoting etc.. Our products has get wonderful acceptance in global and been exported to worldwide market like Southeast Asia, Europe and the United States and so forth.
3. Our support philosophy: Develop benefit for clients.
4. Main worth: Focused, revolutionary, virtuous, and pragmatic
5. Our vision: Being the most professional brand in the subject of automation control, serving the worldwide industry
About CZPT items in exhibition:
Make contact with:
Tele:-571-29799302 Cel: -18118726452
FAQ
one. Factory or trader?
We are manufacturing unit, and have expert R&D staff as introduced in company data.
two. How about the shipping and delivery?
– Sample: 3-5 days.
– Bulk get: 15-30 times.
3. What is your soon after-revenue solutions?
1. Free maintenance within twelve months assure, lifetime specialist.
two. Specialist solutions in installation and maintence.
4. Why choose us?
one. Manufacturing unit Price tag & 24/7 right after-sale providers.
2. From mildew customization to substance processing and welding, from good elements to concluded assembly, seventy two processes, 24 control points, stringent getting older, completed item inspection.
Two kinds of AC motors consist of: Synchronous: The reality that a synchronous motor rotates at the very same fee as the frequency of the mains existing presents the motor its identify. A synchronous motor is composed of a stator and a rotor. Synchronous motors have a wide range of programs. Induction: Induction motors are the most basic and strongest motors obtainable. These AC motors consist of two electrical elements: a wound stator and rotor assembly. The existing essential to switch the rotor is produced by the electromagnetic induction created by the stator windings. Induction motors are a single of the most generally employed sorts of motors in the world.
AC motors and gear motors include solitary-section motors for solitary-period AC power and a few-stage motors for a few-period AC power. A solitary-section motor basically wants to be connected to a single-stage power supply by way of the included capacitors to function. 3-period motors do not call for capacitors. You basically join the motor directly to the 3-phase AC power supply. Dongfang Electrical gives a wide selection of AC motors and equipment motors Consistent or variable pace AC motors are available with one or 3-period gear and electromagnetic braking choices
China OEM E Bike Hub Brushless Motor 48V 500W for Electric Bike and Electric Bicycle with Good quality
Item Description
36v 48v 500w/750W Rear Travel Equipment Motor
Depth photos and attributes:
Brake: V/Disc Brake
Place:Rear Motor
Installation Width:135mm
Cable:Shaft Center/Correct
Spoke:12G/13G
Advantagesone.Low sounds, <50dB2.High Torque 45N.m3.Waterproof,IP65
4.Certified,Rohs/CE
5.Match with distinct size of rim wheel(sixteen” 18″ 20″ 24″ 26″ 700C 28″ 29″)
6.Diverse shade aviable (Black or silver)
seven.Various spokes shade (Black/Silver)
8.36 spokes
| Basic Specification | |
| Model | EPR04/EPR04B |
| Nomical Voltage | 36V/48V |
| Design and style | brushless |
| Rated Energy | 500W/750W |
| Situation | Rear Motor |
| Design | Gear Motor |
| RPM | RPM one hundred eighty-500 |
| Max Torque | 40N.m/45N.m |
| Effectiveness | eighty one% |
| Color | Black/ Silver |
Packing&Shipping :1.One merchandise/4Pcs/CTN
2.20x20x27cm/40X40X30 cm
3.Bundle Variety: regular packing box with foam
Certification :
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Business Introduction
Who we are?
HangZhou CZPT Techonology Co.,Ltd a specialist company that specialises in researching, making and selling electrical bicycles,Ebike conversion kits and other relevatnt spare components for ebike.High quality very first is our principle, all items are seriously analyzed prior to packing. We have handed all needed certification, such as CE, CCC, EN15194. Electric electricity bring environmentally friendly potential.
Why us:
1.Profesional:ten years knowledge in ebike conversion package sector, recommend you ideal method for your bicycle.
two.Quickly response.All your inquiries will be replied within 8 hours.
3.Quick produce. some product can do completely ready for supply.
4.Great service. 24/7 online for your inquiry.
five.Adaptability: Small MOQ essential, OEM for bulk order.
An AC motor is a type of motor that utilizes the phenomenon of electromagnetic induction. AC electrical power drives the motor. It is a present that periodically reverses course and adjustments its magnitude of the present more than time. This current is the reverse of a immediate current or “DC” which flows in only one direction. AC motors can give a reasonably successful way to create mechanical vitality from a simple electrical enter sign.
Synchronous motors run at a speed that is synchronous with the frequency of the mains current. This implies that in the continual-condition of the motor, the rotation of the shaft is synchronized with the frequency of the supply recent. The period of time of rotation of the shaft is equal to the number of AC cycles. The stator of a synchronous motor has polyphase AC electromagnets. These electromagnets generate a magnetic discipline that rotates in synchrony with the existing in the wire. The rotor geared up with permanent magnets or electromagnets rotates synchronously with the stator magnetic subject to type the 2nd synchronous rotating magnetic field of the AC motor.
China Best Sales CZPT Low Speed 4096 Encoder 6.5inch 500W 22n. M 48V 17A 200kg Load DC Electric Brushless Agv Drive Wheel Hub Motor wholesaler
Solution Description
Zltech reduced speed 4096 encoder 6.5inch 500W 22n. M 48V 17A 200kg Load dc Electric Brushless Agv drive wheel Hub Motor
FAQ
1. Factory or trader?
We are manufacturing facility, and have expert R&D team as launched in company data.
two. How about the shipping?
– Sample: 3-5 times.
– Bulk buy: 15-30 days.
3. What is your after-revenue providers?
one. Free maintenance within twelve months assure, life time consultant.
2. Specialist remedies in installation and maintence.
four. Why decide on us?
one. Factory Value & 24/7 soon after-sale services.
2. From mold customization to material processing and welding, from good components to concluded assembly, 72 processes, 24 handle factors, rigorous aging, finished merchandise inspection.
Polyphase motors can be possibly two-section or three-section motors. They function like single-phase induction motors, but equally single-period and polyphase motors work on a rotating magnetic discipline. Their rotating magnetic fields are created by two- or three-stage currents passing through two or far more sets of coils. The rotating magnetic area makes torque. Polyphase motors are used in purposes that demand higher power, this kind of as the electricity push of compressors, hydraulic pumps, air conditioning compressors, and irrigation pumps.
Polyphase motors can be either two-phase or 3-period motors. They work like one-section induction motors, but each solitary-phase and polyphase motors work on a rotating magnetic field. Their rotating magnetic fields are generated by two- or 3-stage currents passing through two or much more sets of coils. The rotating magnetic field generates torque. Polyphase motors are utilised in purposes that call for high electricity, this kind of as the energy travel of compressors, hydraulic pumps, air conditioning compressors, and irrigation pumps.