Product Description

50kw 75kw 100kw 200kw 350kw 15000rpm 20000rpm 24000rpm Permanent Magnet Motor for High Speed Compressor/Fan/Pump Oil Cooling

The Range of Heavy High Speed Motor:

Product Description

Product Feature
1.Suitable for the 10000rpm to 24000rpm Rated Speed
2.Reserve a large margin of security
3.High power & High torque
4.High efficiency 
5.Small size 
6.Low noise low vibration
7.The autonomous patented cooling structure

Specifications
Voltage: 380V AC-540V DC
Rated Power: 50kw-350kw
Rated Speed:6000rpm-24000rpm
Isolation: H
Cooling Method: Oil Cooling
Ingress Protection:IP65(IP54 option)
Duty type: S1
Pole:4
Installation: B3,B5,B35
Max Net Weight: 70-350kg

Application:
high speed compressor, fan, pump,blower

Main Products:

Customer Case 

Company Profile

MC Motor Technology Co., Ltd is a leading high-tech enterprises which focuses on the design, research and manufacture of the new generation high speed permanent magnet motors, which are widely used in industrial, agriculture, mining, building service, water-treatment, automotive and other new emerging industries.
In the past few years, MC Motor leads a series of technological innovations, and made remarkable achievements, includes:
1.Obtains CHINAMFG reserved intellectual property rights about approximately 1 hundred core technologies, most of which have been successfully applied to our motors
2.Achieved more than 50 new designed PM high speed motors from 8KW to 200KW, 5000rpm to 24000rpm, which have much higher efficiency, power density, reliability and smaller size & lighter weight than other similar PM motor.
3.Forms mature production lines and professional & excellent teams of management, R&D, marketing and sales, obtains very good reputation from our clients world-widely.
 MC MOTOR has international standard QC management system to make sure every production process strictly complies with ISO9001-2015, IATF16949, ISO14001, ISO45001

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FAQ

1. Can performanent magnet synchronous motor be used as generator? 
Yes. Permanent magnet synchronous motor  can work as a generator because of its special working theory. If it runs CW as a motor, then runs CCW as a generator. But please kindly note, if when you want to work it as a generator, you need to change a suitable motor controller with AFE function

 
2. Why can not directly use 3 phase ac supply voltage to start permanent magnet synchronous motor? 
Becuase rotor is with big innertia, and magetic files spins so fast that static rotor has no way to spin with magetic filed. 
 
3. Any special technical request on this motor’s VFD driver? And Do you have such driver? 
Permanent magnet synchronous motor’s driver should be vector control VFD with special inner software, such as CHINAMFG 6SE70 series, Yakawa CR5 series, ABB ACS800 series, CHINAMFG A740 series, B&R P84 and P74 series, etc.. Yes, our MH300 series VFD matches with this motor. 
 
4. Is there any protective measures to defend permanent magnet rotor from failure? 
Yes, each permanent magnet rotor passes corrossion resistance, consistency, high temperature demagnetization test, linear demagnetization test, etc. Its demagnetization index is within 2%. But if working environment is serious oxiditive corrosion, kindly advise for higher protection level. 
 
5. Where is this permanent magnet synchronous motor normally used to? 
This permanent magnet synchronous motor is normally used to variable frequency speed situation.

MC Motor Technology Co., Ltd. presents the Permanent Magnet Synchronous Motor, a versatile and efficient solution for various applications.

Features:

• Can be used as a generator
• Requires a suitable motor controller with AFE function for generator operation
• Cannot directly use three-phase AC supply voltage for motor startup due to rotor inertia
• Requires a vector control VFD with special inner software for optimal performance
• Compatible with CHINAMFG 6SE70 series, Yakawa CR5 series, ABB ACS800 series, CHINAMFG A740 series, B&R P84 and P74 series VFDs
• MC Motor Technology’s MH300 series VFD is recommended for use with this motor
• Provides protective measures against rotor failure, including corrosion resistance and high-temperature demagnetization tests
• Demagnetization index within 2%
• Can be used in variable frequency speed situations

Benefits:

• Efficiently converts mechanical energy into electrical energy when used as a generator
• Ensures smooth motor startup by using a suitable motor controller
• Optimal motor performance achieved with vector control VFDs
• Wide compatibility with leading VFD brands
• Reliable and durable rotor design with protective measures
• Minimal risk of demagnetization even in challenging environments
• Flexible usage in variable frequency speed applications

Choose the Permanent Magnet Synchronous Motor from MC Motor Technology Co., Ltd. for reliable and efficient motor solutions.

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