China 50KW PMSM motor conversion kit ac motor for electric vehicle RSTM260-J motor driver

Model Number: RSTM260-J
Type: Synchronous Motor
Frequency: 200
Phase: Three-phase
Protect Feature: IP67
AC Voltage: 235VAC
Efficiency: 94.53%
Winding Connection: Y Connection
Battery Voltage (VDC): 380
Rated Power (Kw): 25
Peak Power (Kw): 50
Rated Torque (N.m): 80
Peak Torque (N.m): 180
Rated Speed (rpm): 3000
Peak Speed (rpm): 6000
Rated Current (A): 82
Peak Current (A): 190
Certification: ce
Packaging Details: Wood box
Port: HangZhou; HangZhou

Rawsun EV motorRawsun EV motor

Rawsun ev motors are high efficiency designed for electric vehicles and electric boats as drive engines with output CZPT power 50 kw to 200 kw, CZPT torque 180 Nm to 2800 Nm.

ModelApplicationsBattery VoltageMotor Rated KWMotor CZPT KWTmin
RSTM260-J2T Truck38025508018030006000 82190
RSTM261-J2.5T Truck380346811027030006000 110320
RSTM262-J4.5T Truck / 6M AMT Bus380509016035030006000 140300
RSTM262D15T Truck380508017038028006000 171325
RSTM262D1-H5T Truck540508017038030006000 129278
RSTM4238M AMT Bus5407012033560020004500 165295
RSTM4248M AMT Bus3807012033560020004500 210370
RSTM424A10 AMT Bus5409013028550030004500 170300
RSTM4206.6-7M Direct-drive Bus/ 7.5T Truck540115150550100020004500 200350
RSTM4216M Direct-drive3807012033580020004500 163374
RSTM42210-12M AMT Bus540115150550100020004500 200350
RSTM4308M Direct-drive Bus54092140764170011503000 160350
RSTM460A-250012M Direct -drive576100200100025009552700 210500
RSTM460A-280012M Direct -drive576120200120028009552700 240543
Company IntroductionCompany Introduction
Rawsun Technology (HangZhou) CO., LTD Located in HangZhou China, with Rawsun Power Co Ltd , 1 of the largest manufacturing bases of diesel generator sets and motors in Xihu (West Lake) Dis., China, covering an area of 50,000 sq.m. Over the past 15 years, Rawsun Power devoted itself to researching, manufacturing and selling superb diesel generator set and permanent magnet synchronous motors, range from 10KVA to 4000KVA. Rawsun Power produces varied types of generators for different users, including soundproof type, super silent type, containerized type, mobile type, open type ect. Rawsun has established long-term cooperation with world leading companies, such as CUMMINS, PERKINS, DOOSAN, MITSUBISHI, MTU, STAMFORD,LEROY SOMER,MARATHON ect in the area of generating sets. With the excellent quality and service, Rawsun has built a good reputation with customers, and our products are exported to over 80 countries and regions, over 12000 units production capacity per year. Relying on the drive motor products and supporting the electric drive controller, Rawsun provides customers with innovative and energy-saving electric drive core components and precise and perfect motor drive solutions, and is committed to becoming the top automotive motor system manufacturer in the world. Rawsun implements the high starting point development strategy, devotes to the product innovation research and development and the enterprise’s scientific management, gradually establishes the worldwide marketing service network, equipped with the first-class product sales and technical support team, and improves the pre-sales and after-sales service system. Rawsun ev motor and system has been widely used in full electric buses, electric trucks and electric boats, Rawsun adhering to the concept of lean manufacturing, adhere to the people-oriented, focusing on research and development, take the market as the guidance, take the quality as life, to innovation as the electric propulsion system, provides the omni-directional service for the customer and electric vehicle drive system with the professional solutions. Rawsun strives to create the champion products of environmental protection, precision and stability, and makes unremitting efforts to become an outstanding contributor of global power generation and propulsion solutions. Rawsun dedicate to provide the green power and propulsion solution all over the world. We will create a great future hand in hand with you – our customers, partners and friends.CertificationsCertifications
Workshop PicturesWorkshop Pictures
Packaging & ShippingPackaging& Shipping

Q1. What is the advantage about your company? A1. Our company has professional team and professional production line. Q2. Why should I choose your products? A2. Our products are high quality and low price. Q3. Any other good service your company can provide? A3. Yes,we can provide good after-sale and fast delivery.

The Basics of a Gear Motor

The basic mechanism behind the gear motor is the principle of conservation of angular momentum. The smaller the gear, the more RPM it covers and the larger the gear, the more torque it produces. The ratio of angular velocity of two gears is called the gear ratio. Moreover, the same principle applies to multiple gears. This means that the direction of rotation of each adjacent gear is always the opposite of the one it is attached to.

Induction worm gear motor

If you’re looking for an electric motor that can deliver high torque, an Induction worm gear motor might be the right choice. This type of motor utilizes a worm gear attached to the motor to rotate a main gear. Because this type of motor is more efficient than other types of motors, it can be used in applications requiring massive reduction ratios, as it is able to provide more torque at a lower speed.
The worm gear motor is designed with a spiral shaft that is set into splines in another gear. The speed at which the worm gear rotates is dependent on the torque produced by the main gear. Induction worm gear motors are best suited for use in low-voltage applications such as electric cars, renewable energy systems, and industrial equipment. They come with a wide range of power-supply options, including twelve-volt, 24-volt, and 36-volt AC power supplies.
These types of motors can be used in many industrial settings, including elevators, airport equipment, food packaging facilities, and more. They also produce less noise than other types of motors, which makes them a popular choice for manufacturers with limited space. The efficiency of worm gearmotors makes them an excellent choice for applications where noise is an issue. Induction worm gear motors can be compact and extremely high-torque.
While the Induction worm gear motor is most widely used in industrial applications, there are other kinds of gearmotors available. Some types are more efficient than others, and some are more expensive than others. For your application, choosing the correct motor and gearbox combination is crucial to achieving the desired result. You’ll find that the Induction worm gear motor is an excellent choice for many applications. The benefits of an Induction worm gear motor can’t be overstated.
The DC gear motor is an excellent choice for high-end industrial applications. This type of gearmotor is smaller and lighter than a standard AC motor and can deliver up to 200 watts of torque. A gear ratio of three to two can be found in these motors, which makes them ideal for a wide range of applications. A high-quality DC gear motor is a great choice for many industrial applications, as they can be highly efficient and provide a high level of reliability.
Electric gear motors are a versatile and widely used type of electric motor. Nevertheless, there are some applications that don’t benefit from them, such as applications with high shaft speed and low torque. Applications such as fan motors, pump and scanning machines are examples of such high-speed and high-torque demands. The most important consideration when choosing a gearmotor is its efficiency. Choosing the right size will ensure the motor runs efficiently at peak efficiency and will last for years.

Parallel shaft helical gear motor

The FC series parallel shaft helical gearmotor is a compact, lightweight, and high-performance unit that utilizes a parallel shaft structure. Its compact design is complemented by high transmission efficiency and high carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on feet for installation. Its low noise and compact design make it an ideal choice for a variety of applications.
The helical gears are usually arranged in two rows of one another. Each row contains one or more rows of teeth. The parallel row has the teeth in a helical pattern, while the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point contact design and do not overlap. They can be either parallel or crossed. The helical gear motors can have any number of helical pairs, each with a different pitch circle diameter.
The benefits of the Parallel Shaft Helical Gearbox include high temperature and pressure handling. It is produced by skilled professionals using cutting-edge technology, and is widely recognized for its high performance. It is available in a range of technical specifications and is custom-made to suit individual requirements. These gearboxes are durable and low-noise and feature high reliability. You can expect to save up to 40% of your energy by using them.
The parallel shaft helical gear motors are designed to reduce the speed of a rotating part. The nodular cast iron housing helps make the unit robust in difficult environments, while the precision-machined gears provide quiet, vibration-free operation. These motors are available in double reduction, triple reduction, and quadruple reduction. The capacity ranges from 0.12 kW to 45 kW. You can choose from a wide variety of capacities, depending on the size of your gearing needs.
The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient solution for space-constrained applications. The machine’s modular design allows for easy mounting and a wide range of ambient temperatures. They are ideal for a variety of mechanical applications, including conveyors, augers, and more. If you want a small footprint, the SEW-EURODRIVE parallel shaft helical gear motor is the best solution for you.
The parallel shaft helical gears are advantageous for both high and low speed applications. Parallel helical gears are also suitable for low speed and low duty applications. A good example of a cross-helix gear is the oil pump of an internal combustion engine. Both types of helical gears are highly reliable and offer vibration-free operation. They are more costly than conventional gear motors, but offer more durability and efficiency.

Helical gear unit

This helical gear unit is designed to operate under a variety of demanding conditions and can be used in a wide range of applications. Designed for long life and high torque density, this gear unit is available in a variety of torques and gear ratios. Its design and construction make it compatible with a wide range of critical mechanical systems. Common applications include conveyors, material handling, steel mills, and paper mills.
Designed for high-performance applications, the Heidrive helical gear unit provides superior performance and value. Its innovative design allows it to function well under a wide range of operating conditions and is highly resistant to damage. These gear motors can be easily combined with a helical gear unit. Their combined power output is 100 Nm, and they have a high efficiency of up to 90%. For more information about the helical gear motor, contact a Heidrive representative.
A helical gear unit can be classified by its reference section in the standard plane or the turning plane. Its center gap is the same as that of a spur gear, and its number of teeth is the same. In addition to this, the helical gear has a low axial thrust, which is another important characteristic. The helical gear unit is more efficient at transferring torque than a spur gear, and it is quieter, too.
These units are designed to handle large loads. Whether you are using them for conveyors, augers, or for any other application that involves high-speed motion, a helical gear unit will deliver maximum performance. A helical gear unit from Flender can handle 400,000 tasks with a high degree of reliability. Its high efficiency and high resistance to load ensures high plant availability. These gear motors are available in a variety of sizes, from single-speed to multi-speed.
PEC geared motors benefit from decades of design experience and high quality materials. They are robust, quiet, and offer excellent performance. They are available in multiple configurations and are dimensionally interchangeable with other major brands. The gear motors are manufactured as modular kits to minimize inventory. They can be fitted with additional components, such as backstops and fans. This makes it easy to customize your gear motors and save money while reducing costs.
Another type of helical gears is the double helical gear. The double helical gear unit has two helical faces with a gap between them. They are better for enclosed gear systems as they provide greater tooth overlap and smoother performance. Compared to double helical gears, they are smaller and more flexible than the Herringbone type. So, if you’re looking for a gear motor, a helical gear unit may be perfect for you.

China 50KW PMSM motor conversion kit ac motor for electric vehicle RSTM260-J     motor driver	China 50KW PMSM motor conversion kit ac motor for electric vehicle RSTM260-J     motor driver
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