Tag Archives: 2.2kw vacuum pump

China Standard 2.2kw Crane Motor and Electric Motor vacuum pump ac

Product Description

2.2kw Crane Motor and Electric Motor
Trolley motor,Electric motor, gearmotor, end carriage motor
Cast iron, aluminums or steel sheet cover is used;
Coordination suerface is preciously fabricated; And Rotor is casted by using special alloy material.
The motors are used to electric pulley.

Technical patameters of Crane motor

Model Power  Pole  Reduction Rate Rotation Speed Voltage
50Hz 60Hz
TCMD-0.37  0.37KW 6P   6.5:1 183Rd/min 183Rd/min 380/220V
TCMD-0.6 0.6KW 6P 6.5:1 183Rd/min 183Rd/min 380/220V
TCMD-0.75 0.75KW 4P 7.7:1 228Rd/min 228Rd/min 380/220V
TCMD-1.1 1.1KW 4P 13:1 135Rd/min 135Rd/min 380/220V
TCMD-1.5 1.5KW 4P   16:1 110Rd/min 110Rd/min 380/220V
TCMD-2.2 2.2KW 4P   16:1 110Rd/min 110Rd/min 380/220V

Company Profile
CHINAMFG was founded in 1997 with 1.5 million USD registered fund in the very beginning and grow up as a leading manufacturer of
electric chainhoist, manual chain hoist, electric wire rope hoist and various lifting and material handling equipments with more than
15 years experience andhard work.
Our factory cover an area of 66000 square meters, the biggest workshop in the electric hoist industry in China.
We provide quality, safe and stable products to meet the highest industrial standards. We are ISO9001: 2008 and TUV certified manufacturer,
our products are CE, GS, SGS certified, serving all spheres of industry in the world.
Our products are widely used in industry and manufacturing industry and other special purpose, such as mold, wind power, logistics,
railway,shipbuilding, bridge construction, factory assembly line, mechanical maintenance platform etc.
The company establishes a global marketing network with exportation to Germany, Norway, Poland, United States, Canada, Mexico,
Peru,Brazil, Argentina, Egypt, Saudi Arabia, South Africa, India, Indonesia, Malaysia and total more than 50 countries and regions.

Certificates 

Why Choose Us
1.Longest history and longevity – CHINAMFG is 1 of the oldest established electric chain hoist manufacturers  in China,with almost 20 years.
2.Largest factory and production capability – CHINAMFG factory is the biggest factory covering more than 56,000 square CHINAMFG territory.
3.Widest products and servuce providing – CHINAMFG can provide widest products itema  include  electric & manual lifting equipments.
4.Richest experience in world business – CHINAMFG has more than 10 years experience on international trade business.
5.Fastest lead times – CHINAMFG factory is equipped with most efficient producing line which handled by skillful workers.
6.Fullest certifications – CHINAMFG factory and products are well certified by CE,GS,TUV,ISO,SGS,etc.
7.Highest reputation – CHINAMFG products are well sold in more than 50 countries.
Partners with US

Our Main Products
CHINAMFG manufactures and markets a wide range of hoists and overhead cranes for use in a variety of industries around the world.
From our 250kg. capacity Series 602 mini ratchet lever hoist that can fit in your lunch box to our 60-ton, high-capacity electric
wire rope models, we have the right hoist for your application. We carry an extensive line of powered hoists, including electric
and pneumatic chain and wire rope hoists. We also offer a full line of manual hoists, both hand chain and lever tools. Although
many hoists are standard “off the shelf” units, we can modify most hoists to meet your exact requirements.We provide complete
solutions to lift your business operations to newer heights.

FAQ

1:What is the MOQ:
   MOQ can be 1 set 
 
2,How about the payment?
  We accept the T/T and LC at sight
 
3.What is the sample policy?
   We could send the 1 set sample to your test before place the order
 
4.What is the lead time for your goods?
   Normally is the 10-15days after confirm the order 
 
5,What should I provide if i want to order the products?
The more information you provide, the accurate solution we can prepare for you! 
A-Capacity?
B-Lifting height?
C-what is lifting material? How about working environment?
D- Power supply and control voltage? /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: High Speed
Number of Stator: Three-Phase
Function: Driving, Control
Casing Protection: Closed Type
Number of Poles: 6
Customization:
Available

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electric motor

How does an electric motor ensure efficient energy conversion?

An electric motor ensures efficient energy conversion by employing various design features and principles that minimize energy losses and maximize the conversion of electrical energy into mechanical energy. Here’s a detailed explanation of how electric motors achieve efficient energy conversion:

  1. Efficient Motor Design: Electric motors are designed with careful consideration given to their construction and materials. High-quality magnetic materials, such as laminated iron cores and permanent magnets, are used to reduce magnetic losses and maximize magnetic field strength. Additionally, the motor’s windings are designed with low-resistance conductors to minimize electrical losses. By optimizing the motor’s design, manufacturers can improve its overall efficiency.
  2. Reducing Friction and Mechanical Losses: Electric motors are designed to minimize friction and mechanical losses. This is achieved through the use of high-quality bearings and lubrication systems that reduce friction between moving parts. By reducing friction, the motor can operate more efficiently, translating more of the input energy into useful mechanical work rather than dissipating it as heat.
  3. Efficient Control and Power Electronics: Electric motors employ advanced control techniques and power electronics to enhance energy conversion efficiency. Variable frequency drives (VFDs) are commonly used to control motor speed and torque, allowing the motor to operate at optimal efficiency levels under varying load conditions. Power electronics devices, such as insulated gate bipolar transistors (IGBTs) and MOSFETs, minimize switching losses and optimize power flow within the motor.
  4. Regenerative Braking and Energy Recovery: Some electric motors, particularly those used in hybrid electric vehicles (HEVs) and electric trains, incorporate regenerative braking systems. These systems convert the kinetic energy of the moving vehicle back into electrical energy, which can be stored and reused. By capturing and reusing energy that would otherwise be wasted as heat during braking, regenerative braking significantly improves overall energy efficiency.
  5. Efficient Cooling and Thermal Management: Electric motors generate heat during operation, and excessive heat can lead to energy losses and reduced efficiency. To mitigate this, motors are designed with efficient cooling systems such as fans, heat sinks, or liquid cooling methods. Proper thermal management ensures that the motor operates within the optimal temperature range, reducing losses and improving overall efficiency.
  6. High-Efficiency Standards and Regulations: Governments and organizations have established energy efficiency standards and regulations for electric motors. These standards encourage manufacturers to produce motors with higher efficiency ratings. Compliance with these standards ensures that motors meet certain efficiency criteria, resulting in improved energy conversion and reduced energy consumption.

By incorporating these design features, control techniques, and efficiency measures, electric motors achieve efficient energy conversion. They minimize energy losses due to factors such as resistance, friction, and heat dissipation, ensuring that a significant portion of the input electrical energy is converted into useful mechanical work. The continuous advancements in motor design, materials, and control technologies further contribute to improving the overall energy efficiency of electric motors.

electric motor

What advancements in electric motor technology have improved energy efficiency?

Advancements in electric motor technology have played a crucial role in improving energy efficiency, leading to more sustainable and environmentally friendly applications. Here’s a detailed explanation of some key advancements in electric motor technology that have contributed to enhanced energy efficiency:

  1. High-Efficiency Motor Designs: One significant advancement in electric motor technology is the development of high-efficiency motor designs. These designs focus on reducing energy losses during motor operation, resulting in improved overall efficiency. High-efficiency motors are engineered with optimized stator and rotor geometries, reduced core losses, and improved magnetic materials. These design enhancements minimize energy wastage and increase the motor’s efficiency, allowing it to convert a higher percentage of electrical input power into useful mechanical output power.
  2. Premium Efficiency Standards: Another notable advancement is the establishment and adoption of premium efficiency standards for electric motors. These standards, such as the International Electrotechnical Commission (IEC) IE3 and NEMA Premium efficiency standards, set minimum efficiency requirements for motors. Manufacturers strive to meet or exceed these standards by incorporating innovative technologies and design features that enhance energy efficiency. The implementation of premium efficiency standards has led to the widespread availability of more efficient motors in the market, encouraging energy-conscious choices and reducing energy consumption in various applications.
  3. Variable Speed Drives: Electric motor systems often operate under varying load conditions, and traditional motor designs operate at a fixed speed. However, the development and adoption of variable speed drives (VSDs) have revolutionized motor efficiency. VSDs, such as frequency converters or inverters, allow the motor’s speed to be adjusted according to the load requirements. By operating motors at the optimal speed for each task, VSDs minimize energy losses and significantly improve energy efficiency. This technology is particularly beneficial in applications with variable loads, such as HVAC systems, pumps, and conveyors.
  4. Improved Motor Control and Control Algorithms: Advanced motor control techniques and algorithms have contributed to improved energy efficiency. These control systems employ sophisticated algorithms to optimize motor performance, including speed control, torque control, and power factor correction. By precisely adjusting motor parameters based on real-time operating conditions, these control systems minimize energy losses and maximize motor efficiency. Additionally, the integration of sensor technology and feedback loops enables closed-loop control, allowing motors to respond dynamically and adaptively to changes in load demand, further enhancing energy efficiency.
  5. Use of Permanent Magnet Motors: Permanent magnet (PM) motors have gained popularity due to their inherent high energy efficiency. PM motors utilize permanent magnets in the rotor, eliminating the need for rotor windings and reducing rotor losses. This design enables PM motors to achieve higher power densities, improved efficiency, and enhanced performance compared to traditional induction motors. The use of PM motors is particularly prevalent in applications where high efficiency and compact size are critical, such as electric vehicles, appliances, and industrial machinery.
  6. Integration of Advanced Materials: Advances in materials science have contributed to improved motor efficiency. The utilization of advanced magnetic materials, such as rare-earth magnets, allows for stronger and more efficient magnetic fields, resulting in higher motor efficiency. Additionally, the development of low-loss electrical steel laminations and improved insulation materials reduces core losses and minimizes energy wastage. These advanced materials enhance the overall efficiency of electric motors, making them more energy-efficient and environmentally friendly.

The advancements in electric motor technology, including high-efficiency motor designs, premium efficiency standards, variable speed drives, improved motor control, permanent magnet motors, and advanced materials, have collectively driven significant improvements in energy efficiency. These advancements have led to more efficient motor systems, reduced energy consumption, and increased sustainability across a wide range of applications, including industrial machinery, transportation, HVAC systems, appliances, and renewable energy systems.

electric motor

What are the different types of electric motors available?

There are various types of electric motors available, each designed for specific applications and operating principles. These motors differ in their construction, power sources, and performance characteristics. Here is an overview of some common types of electric motors:

  1. DC Motors: DC (Direct Current) motors are widely used and come in different configurations. The most common types include brushed DC motors and brushless DC motors. Brushed DC motors use brushes and a commutator to switch the direction of current in the rotor, while brushless DC motors use electronic commutation. DC motors offer good speed control and torque characteristics, making them suitable for applications like robotics, electric vehicles, and small appliances.
  2. AC Motors: AC (Alternating Current) motors are classified into several types, including induction motors, synchronous motors, and universal motors. Induction motors are popular for their simplicity and reliability. They operate based on electromagnetic induction and are commonly used in industrial and residential applications. Synchronous motors operate at a constant speed and are often used in applications that require precise control, such as industrial machinery and synchronous clocks. Universal motors are designed to operate on both AC and DC power sources and are commonly found in household appliances like vacuum cleaners and power tools.
  3. Stepper Motors: Stepper motors are designed to move in discrete steps or increments, making them suitable for applications that require precise positioning. They are often used in robotics, 3D printers, CNC machines, and other automated systems. Stepper motors are available in various configurations, including permanent magnet stepper motors, variable reluctance stepper motors, and hybrid stepper motors.
  4. Servo Motors: Servo motors are a type of motor that combines a DC motor with a feedback control mechanism. They are known for their precise control over position, velocity, and acceleration. Servo motors are commonly used in robotics, industrial automation, and applications that require accurate motion control, such as robotic arms, RC vehicles, and camera gimbals.
  5. Linear Motors: Linear motors are designed to produce linear motion instead of rotational motion. They operate on similar principles as rotary motors but with a different mechanical arrangement. Linear motors find applications in high-speed transportation systems, cutting machines, and other systems that require linear motion without the need for mechanical conversion from rotary to linear motion.
  6. Haptic Motors: Haptic motors, also known as vibration motors, are small motors used to create tactile feedback or vibrations in electronic devices. They are commonly found in smartphones, game controllers, wearable devices, and other gadgets that require haptic feedback to enhance the user experience.

These are just a few examples of the different types of electric motors available. Each type has its own advantages, limitations, and specific applications. The selection of an electric motor depends on factors such as the required torque, speed, control, efficiency, and the specific needs of the application at hand.

China Standard 2.2kw Crane Motor and Electric Motor   vacuum pump acChina Standard 2.2kw Crane Motor and Electric Motor   vacuum pump ac
editor by CX 2024-05-14

China factory Asynchronous Aluminum Electric AC Motor Three Phase 0.09kw 0.75kw 1.5kw 2.2kw 3kw 5kw 10kw 15kw 1450rpm vacuum pump electric

Product Description

 

Product Description

Asynchronous Aluminum Electric AC Motor Three Phase 0.09kw 0.75kw 1.5kw 2.2kw 3kw 5kw 10kw 15kw 1450rpm

YE2 series high efficiency 3 phase induction motors are praducedaccording to GB/T11707, the efficiency is equal to lE2 of IEC60034-30.it is high cfficicnoy, cnargy saving of new tochnology and ncw materialsF class insulation of good safe reliability . And widely used in machines,fans,pumps,compressor mine, construction etc.

Center height

80~355mm

Power range

0.75~355kw

Rated voltage

380v(or order)

Rated Frequency

50Hz(60Hz)

Insulation class

F(temperature rise 80K)

Protection class

IP55

Duty type

S1

Mounting type

B3 B35 B5

If you want more information, please consult me

 

Product Parameters

Our Advantages

 

Packaging & Shipping

 

 

Company Profile

Certifications

 

FAQ

 

Q: Do you offer OEM service?
A: Yes, we can customize it as your request.

Q: What is your payment term?
A: TT. LC, AND WESTER UNION

Q: What is your lead time?
A: About 30 days after receiving deposit.

Q: What certificates do you have?
A: We have CE, ISO. And we can apply for specific certificate for different country such as SONCAP for Nigeria, SASO for Saudi Arabia, etc

Q: What about the warranty?
A: We offer 12month warranty period as the quality guarantee.

Q:What service do you offer?
A: Pre-sales service, in-sales service, after-sales service. If you become our local distributor, we can introduce end-customers to purchase from you.

Q:What’s your motor winding?
A: 100% copper winding

Q:Which port is near to you?
A: HangZhou port. And we can arrange to deliver HangZhou, ZheJiang , Urumqi, or other Chinese cities, too.

Q:Could you offer CHINAMFG Certification.
A: we can do as your request.

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: High Speed
Number of Stator: Three-Phase
Function: Driving
Casing Protection: Protection Type
Number of Poles: 2,4,6 Pole
Samples:
US$ 100/Piece
1 Piece(Min.Order)

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Customization:
Available

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electric motor

How does an electric motor ensure efficient energy conversion?

An electric motor ensures efficient energy conversion by employing various design features and principles that minimize energy losses and maximize the conversion of electrical energy into mechanical energy. Here’s a detailed explanation of how electric motors achieve efficient energy conversion:

  1. Efficient Motor Design: Electric motors are designed with careful consideration given to their construction and materials. High-quality magnetic materials, such as laminated iron cores and permanent magnets, are used to reduce magnetic losses and maximize magnetic field strength. Additionally, the motor’s windings are designed with low-resistance conductors to minimize electrical losses. By optimizing the motor’s design, manufacturers can improve its overall efficiency.
  2. Reducing Friction and Mechanical Losses: Electric motors are designed to minimize friction and mechanical losses. This is achieved through the use of high-quality bearings and lubrication systems that reduce friction between moving parts. By reducing friction, the motor can operate more efficiently, translating more of the input energy into useful mechanical work rather than dissipating it as heat.
  3. Efficient Control and Power Electronics: Electric motors employ advanced control techniques and power electronics to enhance energy conversion efficiency. Variable frequency drives (VFDs) are commonly used to control motor speed and torque, allowing the motor to operate at optimal efficiency levels under varying load conditions. Power electronics devices, such as insulated gate bipolar transistors (IGBTs) and MOSFETs, minimize switching losses and optimize power flow within the motor.
  4. Regenerative Braking and Energy Recovery: Some electric motors, particularly those used in hybrid electric vehicles (HEVs) and electric trains, incorporate regenerative braking systems. These systems convert the kinetic energy of the moving vehicle back into electrical energy, which can be stored and reused. By capturing and reusing energy that would otherwise be wasted as heat during braking, regenerative braking significantly improves overall energy efficiency.
  5. Efficient Cooling and Thermal Management: Electric motors generate heat during operation, and excessive heat can lead to energy losses and reduced efficiency. To mitigate this, motors are designed with efficient cooling systems such as fans, heat sinks, or liquid cooling methods. Proper thermal management ensures that the motor operates within the optimal temperature range, reducing losses and improving overall efficiency.
  6. High-Efficiency Standards and Regulations: Governments and organizations have established energy efficiency standards and regulations for electric motors. These standards encourage manufacturers to produce motors with higher efficiency ratings. Compliance with these standards ensures that motors meet certain efficiency criteria, resulting in improved energy conversion and reduced energy consumption.

By incorporating these design features, control techniques, and efficiency measures, electric motors achieve efficient energy conversion. They minimize energy losses due to factors such as resistance, friction, and heat dissipation, ensuring that a significant portion of the input electrical energy is converted into useful mechanical work. The continuous advancements in motor design, materials, and control technologies further contribute to improving the overall energy efficiency of electric motors.

electric motor

Are there any emerging trends in electric motor technology, such as smart features?

Yes, there are several emerging trends in electric motor technology, including the integration of smart features. These trends aim to improve motor performance, efficiency, and functionality, while also enabling connectivity and advanced control capabilities. Here’s a detailed explanation of some of the emerging trends in electric motor technology:

  1. Internet of Things (IoT) Integration: Electric motors are becoming increasingly connected as part of the broader IoT ecosystem. IoT integration allows motors to communicate, share data, and be remotely monitored and controlled. By embedding sensors, communication modules, and data analytics capabilities, motors can provide real-time performance data, predictive maintenance insights, and energy consumption information. This connectivity enables proactive maintenance, optimized performance, and enhanced energy efficiency.
  2. Condition Monitoring and Predictive Maintenance: Smart electric motors are equipped with sensors that monitor various parameters such as temperature, vibration, and current. This data is analyzed in real-time to detect anomalies and potential faults. By implementing predictive maintenance algorithms, motor failures can be anticipated, enabling maintenance activities to be scheduled proactively. This trend reduces unplanned downtime, improves reliability, and optimizes maintenance costs.
  3. Advanced Motor Control and Optimization: Emerging electric motor technologies focus on advanced motor control techniques and optimization algorithms. These advancements allow for precise control of motor performance, adapting to changing load conditions, and optimizing energy efficiency. Additionally, sophisticated control algorithms enable motor systems to operate in coordination with other equipment, such as variable speed drives, power electronics, and energy storage systems, resulting in improved overall system efficiency.
  4. Energy Harvesting and Regenerative Features: Electric motors can harness energy through regenerative braking and energy harvesting techniques. Regenerative braking allows motors to recover and convert kinetic energy into electrical energy, which can be fed back into the system or stored for later use. Energy harvesting technologies, such as piezoelectric or electromagnetic systems, can capture ambient energy and convert it into usable electrical energy. These features enhance energy efficiency and reduce overall power consumption.
  5. Integration with Artificial Intelligence (AI) and Machine Learning (ML): The integration of electric motors with AI and ML technologies enables advanced motor control, optimization, and decision-making capabilities. AI and ML algorithms analyze motor performance data, identify patterns, and make real-time adjustments to optimize efficiency and performance. The combination of AI/ML with electric motors opens up possibilities for autonomous motor control, adaptive energy management, and intelligent fault detection.
  6. Miniaturization and Lightweight Design: Emerging trends in electric motor technology focus on miniaturization and lightweight design without compromising performance. This trend is particularly relevant for portable devices, electric vehicles, and aerospace applications. Advancements in materials, manufacturing processes, and motor design allow for smaller, lighter, and more powerful motors, enabling greater mobility, improved efficiency, and increased power density.

The integration of smart features in electric motor technology is driving advancements in connectivity, data analytics, predictive maintenance, advanced control, energy harvesting, AI/ML integration, and miniaturization. These trends are revolutionizing the capabilities and functionality of electric motors, making them more intelligent, efficient, and adaptable to various applications. As technology continues to evolve, electric motors are expected to play a crucial role in the ongoing transition towards smart and sustainable industries.

electric motor

Can you explain the basic principles of electric motor operation?

An electric motor operates based on several fundamental principles of electromagnetism and electromagnetic induction. These principles govern the conversion of electrical energy into mechanical energy, enabling the motor to generate rotational motion. Here’s a detailed explanation of the basic principles of electric motor operation:

  1. Magnetic Fields: Electric motors utilize magnetic fields to create the forces necessary for rotation. The motor consists of two main components: the stator and the rotor. The stator contains coils of wire wound around a core and is responsible for generating a magnetic field. The rotor, which is connected to the motor’s output shaft, has magnets or electromagnets that produce their own magnetic fields.
  2. Magnetic Field Interaction: When an electric current flows through the coils in the stator, it generates a magnetic field. This magnetic field interacts with the magnetic field produced by the rotor. The interaction between these two magnetic fields results in a rotational force, known as torque, that causes the rotor to rotate.
  3. Electromagnetic Induction: Electric motors can also operate on the principle of electromagnetic induction. In these motors, alternating current (AC) is supplied to the stator coils. The alternating current produces a changing magnetic field that induces a voltage in the rotor. This induced voltage then generates a current in the rotor, which creates its own magnetic field. The interaction between the stator’s magnetic field and the rotor’s magnetic field leads to rotation.
  4. Commutation: In certain types of electric motors, such as brushed DC motors, commutation is employed. Commutation refers to the process of reversing the direction of the current in the rotor’s electromagnets to maintain continuous rotation. This is achieved using a component called a commutator, which periodically switches the direction of the current as the rotor rotates. By reversing the current at the right time, the commutator ensures that the magnetic fields of the stator and the rotor remain properly aligned, resulting in continuous rotation.
  5. Output Shaft: The rotational motion generated by the interaction of magnetic fields is transferred to the motor’s output shaft. The output shaft is connected to the load or the device that needs to be driven, such as a fan, a pump, or a conveyor belt. As the motor rotates, the mechanical energy produced is transmitted through the output shaft, enabling the motor to perform useful work.

In summary, the basic principles of electric motor operation involve the generation and interaction of magnetic fields. By supplying an electric current to the stator and utilizing magnets or electromagnets in the rotor, electric motors create magnetic fields that interact to produce rotational motion. Additionally, the principle of electromagnetic induction allows for the conversion of alternating current into mechanical motion. Commutation, in certain motor types, ensures continuous rotation by reversing the current in the rotor’s electromagnets. The resulting rotational motion is then transferred to the motor’s output shaft to perform mechanical work.

China factory Asynchronous Aluminum Electric AC Motor Three Phase 0.09kw 0.75kw 1.5kw 2.2kw 3kw 5kw 10kw 15kw 1450rpm   vacuum pump electricChina factory Asynchronous Aluminum Electric AC Motor Three Phase 0.09kw 0.75kw 1.5kw 2.2kw 3kw 5kw 10kw 15kw 1450rpm   vacuum pump electric
editor by CX 2024-05-09

China Good quality 2.2kw Greentiger Made High Quality Electric Motor Three Phase vacuum pump ac system

Product Description

Product Parameters

Ms series aluminum housing 3 phase asychronous motor ,with latest design in entirely ,are made of selected quality materials and conform to IEC standard.

 MS motor have good performance ,safety and reliable operation ,nice appearance ,and can be maintained very conveniently ,while with low noise ,little vibration and at the same time light weight and simple construction .these motors can be used for general drive 

Ambient Temperature

-15ºC≤0≤40ºC

Altitude

Not exceeding 1000 CHINAMFG

Rated Voltage

380V±5%,220V±5%

Protection Type

IP44/IP54

Connection

Y Start-Connection for 3 Kw and below

Y Date-Connection for 3 Kw or more

Cooling Type 

IC0141

Insulation Class

Class B/Class F/Class H

Rated Frequency

50Hz/60Hz

Duty/Rating

Continuous(S1) Or customized 

The terminal box IP55

Model Rated power Current Power factor Efficiency speed Locked Rotor
 torque
Locked Rot or Current Breskdown Torque
Type (KW) (A) (cosΦ) (η%) (r/min) Tst
TN
Ist
TN
Tmax
TN
synchronous speed 3000r/min(380V 50HZ)
YS/MS561-2 0.09 0.29 0.77 62 2750 2.2 5.2 2.1
YS/MS562-2 0.12 0.37 0.78 64 2750 2.2 5.2 2.1
YS/MS631-2 0.18 0.53 0.8 65 2780 2.3 5.5 2.3
YS/MS632-2 0.25 0.69 0.81 68 2780 2.3 5.5 2.3
YS/MS711-2 0.37 1.01 0.81 69 2800 2.2 6.1 2.3
YS/MS712-2 0.55 1.38 0.82 74 2800 2.3 6.1 2.3
YS/MS801-2 0.75 1.77 0.83 75 2825 2.3 6.1 2.2
YS/MS802-2 1.1 2.46 0.84 76.2 2825 2.3 6.9 2.2
YS/MS90S-2 1.5 3.46 0.84 78.5 2840 2.3 7.0  2.2
YS/MS90L-2 2.2 4.85 0.85 81 2840 2.3 7.0  2.2
YS/MS100L-2 3 6.34 0.87 82.6 2880 2.3 7.5 2.2
YS/MS112M-2 4 8.20  0.88 84.2 2890 2.3 7.5 2.2
YS/MS132S1-2 5.5 11.1 0.88 85.7 2900 2.3 7.5 2.2
YS/MS132S2-2 7.5 14.9 0.88 87 2900 2.3 7.5 2.2
YS/MS160M1-2 11 21.2 0.89 88.4 2947 2.3 7.5 2.2
YS/MS160M2-2 15 28.6 0.89 89.4 2947 2.3 7.5 2.2
YS/MS160L-2 18.5 34.7 0.90  90 2947 2.3 7.5 2.2
synchronous speed 1500 r/min(380V 50HZ)
YS/MS561-4 0.06 0.23 0.70  56 1300 2.1 4.0  2.0 
YS/MS562-4 0.09 0.33 0.72 58 1300 2.1 4.0  2.0 
YS/MS631-4 0.12 0.44 0.72 57 1330 2.2 4.4 2.1
YS/MS632-4 0.18 0.62 0.73 60 1330 2.2 4.4 2.1
YS/MS711-4 0.25 0.79 0.74 65 1360 2.2 5.2 2.1
YS/MS712-4 0.37 1.12 0.75 67 1360 2.2 5.2 2.1
YS/MS801-4 0.55 1.52 0.75 71 1380 2.3 5.2 2.4
YS/MS802-4 0.75 1.95 0.76 73 1380 2.3 6.0  2.3
YS/MS90S-4 1.1 2.85 0.77 76.2 1390 2.3 6.0  2.3
YS/MS90L-4 1.5 3.72 0.78 78.2 1390 2.3 6.0  2.3
YS/MS100L1-4 2.2 5.09 0.81 81 1410 2.3 7.0  2.3
YS/MS100L2-4 3 6.78 0.82 82.6 1410 2.3 7.0  2.3
YS/MS112M-4 4 8.8 0.82 84.6 1435 2.3 7.0  2.3
YS/MS132S1-4 5.5 11.7 0.83 85.7 1445 2.3 7.0  2.3
YS/MS132S2-4 7.5 15.6 0.84 87 1445 2.3 7.0  2.3
YS/MS160M-4 11 22.5 0.84 88.4 1460 2.2 7.0  2.3
YS/MS160L-4 15 30.0  0.85 89.4 1460 2.2 7.5 2.3
                 
Model Rated power Current Power factor Efficiency speed Locked Rotor
 torque
Locked Rot or Current Breskdown Torque
Type (KW) (A) (cosΦ) (η%) (r/min) Tst
TN
Ist
TN
Tmax
TN
synchronous speed 1000 r/min(380V 50HZ)
YS/MS711-6 0.18 0.74 0.66 56 900 2.0  4.0  1.9
YS/MS712-6 0.25 0.95 0.68 59 900 2.0  4.0  1.9
YS/MS801-6 0.37 1.23 0.70  62 900 2.0  4.7 1.8
YS/MS802-6 0.55 1.70  0.72 65 900 2.1 4.7 1.8
YS/MS90S-6 0.75 2.29 0.72 69 900 2.1 5.3 2.0 
YS/MS90L-6 1.1 3.18 0.73 72 910 2.1 5.5 2.0 
YS/MS100L-6 1.5 4.0  0.76 76 910 2.1 5.5 2.0 
YS/MS112M-6 2.2 5.6 0.76 79 940 2.1 6.5 2.0 
YS/MS132S-6 3 7.40  0.76 81 940 2.1 6.5 2.1
YS/MS132M1-6 4 9.5 0.76 82 960 2.1 6.5 2.1
YS/MS132M2-6 5.5 12.6 0.77 84 960 2.1 6.5 2.1
YS/MS160M-6 7.5 17.2 0.77 86 960 2.0  6.5 2.1
YS/MS160L-6 11 24.5 0.78 87.5 960 2.0  6.5 2.1
synchronous speed 750 r/min(380V 50HZ)
YS/MS801-8 0.18 0.83 0.61 51 630 1.9 3.3 1.8
YS/MS802-8 0.25 1.10  0.61 54 640 1.9 3.3 1.8
YS/MS90S-8 0.37 1.49 0.61 62 660 1.9 4.0  1.8
YS/MS90L-8 0.55 2.17 0.61 63 660 2.0  4.0  1.8
YS/MS100L1-8 0.75 2.43 0.67 70 690 2.0  4.0  1.8
YS/MS100L2-8 1.1 3.36 0.69 72 690 2.0  5.0  1.8
YS/MS112M-8 1.5 4.40  0.70  74 680 2.0  5.0  1.8
YS/MS132S-8 2.2 6.00  0.71 79 710 2.0  6.5 1.8
YS/MS132M-8 3 7.80  0.73 80 710 2.0  6.5 1.8
YS/MS160M1-8 4 10.3 0.73 81 720 2.0  6.6  2.0 
YS/MS160M2-8 5.5 13.6 0.74 83 720 2.0  6.6  2.0 
YS/MS160L-8 7.5 17.8 0.75 85.5 720 2.0  6.6 2.0 

Detailed Photos

FAQ

Q: Where is Your factory?
A: HangZhou city, ZHangZhoug Province.
 
Q: Do you accept OEM/ODM service?
A: Yes, avaliable.
 
Q: Are you trading company or manufacturer?
A: We are a manufacturer.
 
Q: What about the shipment?
A: By sea, By air and By express delivery.
 
Q: What is the delivery time?
A: It depends on the order quantity, usually 35days after confirmation.
 
Q: Can I buy different products in 1 container?
A: Yes, but no more than 5 models.
 
Q: What is the warranty time?
A: One year.

Q: Can you offer the sample?
A: Of course we can.

 

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Application: Industrial, Household Appliances, Power Tools, Car
Operating Speed: Constant Speed
Number of Stator: Three-Phase
Species: Y, Y2 Series Three-Phase
Rotor Structure: Squirrel-Cage
Casing Protection: Closed Type
Samples:
US$ 116.5/Piece
1 Piece(Min.Order)

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Customization:
Available

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electric motor

How does an electric motor ensure efficient energy conversion?

An electric motor ensures efficient energy conversion by employing various design features and principles that minimize energy losses and maximize the conversion of electrical energy into mechanical energy. Here’s a detailed explanation of how electric motors achieve efficient energy conversion:

  1. Efficient Motor Design: Electric motors are designed with careful consideration given to their construction and materials. High-quality magnetic materials, such as laminated iron cores and permanent magnets, are used to reduce magnetic losses and maximize magnetic field strength. Additionally, the motor’s windings are designed with low-resistance conductors to minimize electrical losses. By optimizing the motor’s design, manufacturers can improve its overall efficiency.
  2. Reducing Friction and Mechanical Losses: Electric motors are designed to minimize friction and mechanical losses. This is achieved through the use of high-quality bearings and lubrication systems that reduce friction between moving parts. By reducing friction, the motor can operate more efficiently, translating more of the input energy into useful mechanical work rather than dissipating it as heat.
  3. Efficient Control and Power Electronics: Electric motors employ advanced control techniques and power electronics to enhance energy conversion efficiency. Variable frequency drives (VFDs) are commonly used to control motor speed and torque, allowing the motor to operate at optimal efficiency levels under varying load conditions. Power electronics devices, such as insulated gate bipolar transistors (IGBTs) and MOSFETs, minimize switching losses and optimize power flow within the motor.
  4. Regenerative Braking and Energy Recovery: Some electric motors, particularly those used in hybrid electric vehicles (HEVs) and electric trains, incorporate regenerative braking systems. These systems convert the kinetic energy of the moving vehicle back into electrical energy, which can be stored and reused. By capturing and reusing energy that would otherwise be wasted as heat during braking, regenerative braking significantly improves overall energy efficiency.
  5. Efficient Cooling and Thermal Management: Electric motors generate heat during operation, and excessive heat can lead to energy losses and reduced efficiency. To mitigate this, motors are designed with efficient cooling systems such as fans, heat sinks, or liquid cooling methods. Proper thermal management ensures that the motor operates within the optimal temperature range, reducing losses and improving overall efficiency.
  6. High-Efficiency Standards and Regulations: Governments and organizations have established energy efficiency standards and regulations for electric motors. These standards encourage manufacturers to produce motors with higher efficiency ratings. Compliance with these standards ensures that motors meet certain efficiency criteria, resulting in improved energy conversion and reduced energy consumption.

By incorporating these design features, control techniques, and efficiency measures, electric motors achieve efficient energy conversion. They minimize energy losses due to factors such as resistance, friction, and heat dissipation, ensuring that a significant portion of the input electrical energy is converted into useful mechanical work. The continuous advancements in motor design, materials, and control technologies further contribute to improving the overall energy efficiency of electric motors.

electric motor

How do electric motors handle variations in voltage and frequency?

Electric motors are designed to handle variations in voltage and frequency to ensure proper operation and performance. The ability of electric motors to adapt to different voltage and frequency conditions depends on their design characteristics and the presence of additional control devices. Here’s a detailed explanation of how electric motors handle variations in voltage and frequency:

  1. Voltage Variations: Electric motors can handle certain variations in voltage without significant issues. The motor’s design factors in a voltage tolerance range to accommodate fluctuations in the power supply. However, excessive voltage variations beyond the motor’s tolerance can affect its performance and lead to problems such as overheating, increased energy consumption, and premature failure. To mitigate the impact of voltage variations, electric motors may incorporate the following features:
    • Voltage Regulation: Some electric motors, especially those used in industrial applications, may include voltage regulation mechanisms. These mechanisms help stabilize the motor’s voltage, compensating for slight voltage fluctuations and maintaining a relatively steady supply.
    • Voltage Protection Devices: Motor control circuits often incorporate protective devices such as voltage surge suppressors and voltage regulators. These devices help prevent voltage spikes and transient voltage variations from reaching the motor, safeguarding it against potential damage.
    • Voltage Monitoring: In certain applications, voltage monitoring systems may be employed to continuously monitor the motor’s supply voltage. If voltage variations exceed acceptable limits, the monitoring system can trigger alarms or take corrective actions, such as shutting down the motor to prevent damage.
  2. Frequency Variations: Electric motors are designed to operate at a specific frequency, typically 50 or 60 Hz, depending on the region. However, variations in the power system frequency can occur due to factors such as grid conditions or the use of frequency converters. Electric motors handle frequency variations in the following ways:
    • Constant Speed Motors: Most standard electric motors are designed for operation at a fixed speed corresponding to the rated frequency. When the frequency deviates from the rated value, the motor’s rotational speed changes proportionally. This can affect the motor’s performance, especially in applications where precise speed control is required.
    • Variable Frequency Drives (VFDs): Variable frequency drives are electronic devices that control the speed of an electric motor by varying the supplied frequency and voltage. VFDs allow electric motors to operate at different speeds and handle frequency variations effectively. By adjusting the frequency and voltage output, VFDs enable precise control of motor speed and torque, making them ideal for applications where speed control and energy efficiency are critical.
    • Inverter Duty Motors: Inverter duty motors are specifically designed to handle the frequency variations encountered when operated with VFDs. These motors feature improved insulation systems and robust designs to withstand the harmonic distortions and voltage spikes associated with VFD operation.
  3. Motor Protection: Electric motors may incorporate protective features to safeguard against adverse effects caused by voltage and frequency variations. These protection mechanisms include:
    • Thermal Protection: Motors often include built-in thermal protection devices such as thermal switches or sensors. These devices monitor the motor’s temperature and can automatically shut it down if it exceeds safe limits due to voltage or frequency variations that lead to excessive heating.
    • Overload Protection: Overload protection devices, such as overload relays, are employed to detect excessive currents drawn by the motor. If voltage or frequency variations cause the motor to draw abnormal currents, the overload protection device can interrupt the power supply to prevent damage.
    • Voltage/Frequency Monitoring: Advanced motor control systems may incorporate voltage and frequency monitoring capabilities. These systems continuously measure and analyze the motor’s supply voltage and frequency, providing real-time feedback on any deviations. If voltage or frequency variations exceed predetermined thresholds, the monitoring system can activate protective actions or trigger alarms for further investigation.

In summary, electric motors handle variations in voltage and frequency through design considerations, additional control devices, and protective mechanisms. Voltage variations are managed through voltage regulation, protective devices, and monitoring systems. Frequency variations can be accommodated by using variable frequency drives (VFDs) or employing inverter duty motors. Motor protection features, such as thermal protection and overload relays, help safeguard the motor against adverse effects caused by voltage and frequency variations. These measures ensure the reliable and efficient operation of electric motors under different voltage and frequency conditions.

electric motor

What industries and applications commonly use electric motors?

Electric motors are widely utilized in various industries and applications due to their versatility, efficiency, and controllability. Here’s a detailed overview of the industries and applications where electric motors are commonly employed:

  1. Industrial Manufacturing: Electric motors are extensively used in industrial manufacturing processes. They power machinery and equipment such as conveyor systems, pumps, compressors, fans, mixers, robots, and assembly line equipment. Electric motors provide efficient and precise control over motion, making them essential for mass production and automation.
  2. Transportation: Electric motors play a crucial role in the transportation sector. They are used in electric vehicles (EVs) and hybrid electric vehicles (HEVs) to drive the wheels, providing propulsion. Electric motors offer benefits such as high torque at low speeds, regenerative braking, and improved energy efficiency. They are also employed in trains, trams, ships, and aircraft for various propulsion and auxiliary systems.
  3. HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize electric motors for air circulation, fans, blowers, and pumps. Electric motors help in maintaining comfortable indoor environments and ensure efficient cooling, heating, and ventilation in residential, commercial, and industrial buildings.
  4. Appliances and Household Devices: Electric motors are found in numerous household appliances and devices. They power refrigerators, washing machines, dryers, dishwashers, vacuum cleaners, blenders, food processors, air conditioners, ceiling fans, and many other appliances. Electric motors enable the necessary mechanical actions for these devices to function effectively.
  5. Renewable Energy: Electric motors are integral components of renewable energy systems. They are used in wind turbines to convert wind energy into electrical energy. Electric motors are also employed in solar tracking systems to orient solar panels towards the sun for optimal energy capture. Additionally, electric motors are utilized in hydroelectric power plants for controlling water flow and generating electricity.
  6. Medical Equipment: Electric motors are crucial in various medical devices and equipment. They power surgical tools, pumps for drug delivery and fluid management, diagnostic equipment, dental drills, patient lifts, wheelchair propulsion, and many other medical devices. Electric motors provide the necessary precision, control, and reliability required in healthcare settings.
  7. Robotics and Automation: Electric motors are extensively used in robotics and automation applications. They drive the joints and actuators of robots, enabling precise and controlled movement. Electric motors are also employed in automated systems for material handling, assembly, packaging, and quality control in industries such as automotive manufacturing, electronics, and logistics.
  8. Aerospace and Defense: Electric motors have significant applications in the aerospace and defense sectors. They are used in aircraft for propulsion, control surfaces, landing gear, and auxiliary systems. Electric motors are also employed in military equipment, drones, satellites, guided missiles, and underwater vehicles.

These are just a few examples of the industries and applications where electric motors are commonly used. Electric motors provide a reliable, efficient, and controllable means of converting electrical energy into mechanical energy, making them essential components in numerous technologies and systems across various sectors.

China Good quality 2.2kw Greentiger Made High Quality Electric Motor Three Phase   vacuum pump ac system	China Good quality 2.2kw Greentiger Made High Quality Electric Motor Three Phase   vacuum pump ac system
editor by CX 2024-04-29