Air Compressor Permanent Magnet Motor and VFD 200kw 12000rpm AC 3-Phase Industrial

China Air Compressor Permanent Magnet Motor and VFD 200kw 12000rpm AC 3-Phase Industrial, Find details about China Electric Motor, AC Motor from Air Compressor Permanent Magnet Motor and VFD 200kw 12000rpm AC 3-Phase Industrial

Starting Mode
Variable Frequency Starting
Certification
ISO9001, CE, RoHS
Brand
Mc-Motor
Rotating Speed
12000rpm
Cooling Method
Oil Cooling
Trademark
mc motor
Transport Package
1PC/ Carton ( Wood /Paper Box Optional)
Specification
TBD (based on real motor dimension)
Origin
China
HS Code
8501520000
Starting Mode
Variable Frequency Starting
Certification
ISO9001, CE, RoHS
Brand
Mc-Motor
Rotating Speed
12000rpm
Cooling Method
Oil Cooling
Trademark
mc motor
Transport Package
1PC/ Carton ( Wood /Paper Box Optional)
Specification
TBD (based on real motor dimension)
Origin
China
HS Code
8501520000
Air Compressor Permanent Magnet Motor and VFD  200kw 12000rpm AC 3-phase Industrial

Product Feature
1.Suitable for the 12000rpm 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: 200KW
Rated Speed:12000rpm
Isolation: H
Cooling Method: Oil Cooling
Ingress Protection:IP67(IP54 option)
Duty type: S1

Pole:4
Installation: B3,B5,B35
Max Net Weight: 105kg


Above price includes VFD cost

Application:
high speed compressor, fan, pump


Customer Case 

Air Compressor Permanent Magnet Motor and VFD 200kw 12000rpm AC 3-Phase Industrial


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FAQ
1. Can performanent magnet synchronous motor be used as generator? 

No. Permanent magnet synchronous motor is absolutely different from generator. It is only ac motor that outputs speed and torque to drive electric devices, but not power supply. 
 
2. Why can not directly use three 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 Siemens 6SE70 series, Yakawa CR5 series, ABB ACS800 series, Mitsubishi 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.