China wholesaler 7.5kw 15kw 20kw 24000rpm High Speed Synchronous Pmsm Electric Motor Industry vacuum pump belt

Product Description

High efficiency air / water cooling 380V AC 10kw-30kw 12000rpm-24000rpm  Brushless PM Electric Motor High Speed Synchronous Motor 

 

Product Description

Product Feature
1.Suitable for the 24000rpm rated speed
2.High power & high torque
3.High efficiency
4.Small size
5.Low noise low vibration
6.Patented cooling structure
7.Easy maintenance and long life time
8.Durable, reliable

Specifications
Model type: SRPM112H4W20
Voltage: 380V AC
Rated Power: 20KW
Rated speed: 24000rpm
Isolation: H/F
Water/dust Proof: IP54(IP67 option)
Cooling Method: Water 
Installation Method: B35

Detailed Photos

Application
High-speed Compressors,Fans,Pumps

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Motor type Voltage Rated power Rated torque (N.m) Rated speed Efficiency Insulation   Ingress protection Pole Number PIC Weight Cooling Method Position Signal  Duty Type Installation Method
(V AC) (kW) (rpm) (%)   (kg)
SPRM( General) 380 5.5-110 10-420 10000-80000 95.00% H/F IP54/IP67 8   19-112 Water Resolver S1-S9 B35
SPRM( General) 380 4-37 35-463 15000-24000 95.00% H/F IP54/IP67 8 14-100 Air N/A S1-S9 B35
SPRM( General) 380 37-350 35-463 12000-24000 95.00% H/F IP54/IP67 8 14-25 Oil N/A S1-S9 B35
SRPM112H4F7.5C 380 7.5 3.4 21000 95 H/F IP54 4 12 Air N/A S1-S9 B35
SRPM112H4F7.5C 380 7.5 3 24000 95 H/F IP54 4 12 Air N/A S1-S9 B35
SRPM112H4F15F 380 15 6 24000 95 H/F IP54 4 20 Air N/A S1-S9 B35
SRPM112H4F18.5 380 18.5 8.41 21000 95 H/F IP54 4 25 Air N/A S1-S9 B35
SRPM180L8F18.5 380 18.5 33.3 5300 95 H/F IP54 8 25 Air N/A S1-S9 B35
SRPM130H4F22 380 22 10 21000 95 H/F IP54 4 33 Air N/A S1-S9 B35
SRPM130H4F37 380 37 19.63 18000 95 H/F IP54 4 47 Air N/A S1-S9 B35
SRPM168H2F75C 380 75 21.07 34000 95 H/F IP54 2 50 Air N/A S1-S9 B35
SRPM112H4F15 380 15 5.96 24000 96.5 H/F IP54 4   12 Air/Water N/A S1-S9 B35
SRPM112H4W5.5 380 10 2.5 21000 94 H/F IP67 4 14 Water N/A S1-S9 B35
SRPM112H4W10 380 10 8 12000 94 H/F IP67 4 20 Water N/A S1-S9 B35
SRPM112H4W20 380 20 8 24000 96.5 H/F IP54 4 25 Water N/A S1-S9 B35
SRPM112H4W22B 380 22 8.75 24000 96.5 H/F IP54 4 25 Water N/A S1-S9 B35
SRPM112H4W25 380 25 15.9 15000 96.5 H/F IP54 4 28 Water N/A S1-S9 B35
SRPM112H4W30 380 30 17.9 16000 96.5 H/F IP54 4 32 Water N/A S1-S9 B35
SRPM210M4W55B 380 55 52.5 10000 95.4 H/F IP54 4 55 Water N/A S1-S9 B35
SRPM210H4W60 380 60 45.8 12500 96.5 H/F IP54 4 80 Water N/A S1-S9 B35
SRPM210M4W75C 380 75 71.6 10000 96.5 H/F IP54 4 95 Water N/A S1-S9 B35,V1
SRPM130H4W20 380 20 3.3 60000 95.00% H/F IP54/IP67 4 45 Water N/A S1-S9 B35
SRPM95H2W18 380 18 0.667 75000 95.00% H/F IP54/IP67 2 45 Water N/A S1-S9 B35
SRPM95H2W5.5 380 5.5 2.29 80000 95.00% H/F IP54/IP67 2 25 Water N/A S1-S9 B35
SRPM180M8O30 380 30 23.8 12000 96.5 H/F IP67 8   12 Water/Oil N/A S1-S9 B35
SRPM165H4XO37 380 37 17.7 20000 96.50% H/F IP54/IP67 4 100 Oil N/A S1-S9 B35
SRPM214H4O50 380 50 19.9 24000 95.00% H/F IP54/IP67 4 100 Oil N/A S1-S9 B35
SRPM214H4O75 380 75 29.8 24000 95.00% H/F IP54/IP67 4 120 Oil N/A S1-S9 B35
SRPM214H4O100 380 100 39.8 24000 95.00% H/F IP54/IP67 4 150 Oil N/A S1-S9 B35
SRPM214H4O124 380 124 66 18000 95.00% H/F IP54/IP67 4 250 Oil N/A S1-S9 B35
SRPM160H4XO90 380 90 43 20000 96.5 H/F IP67 4 48 Oil  N/A S1-S9 B35
SRPM205H4XO110 380 110 52.5 20000 96.5 H/F IP67 4 76 Oil  N/A S1-S9 B35
SRPM205H4XO160 380 160 76.4 20000 96.5 H/F IP67 4 86 Oil  N/A S1-S9 B35
SRPM205H4XO200 380 200 95.5 15500 95.5 H/F IP67 4 350 Oil  N/A S1-S9 B35
SRPM205H4O220 380 200 131.1 16000 95.5 H/F IP67 4 310 Oil  N/A S1-S9 B35
SRPM290H4O350 380 350 167.1 20000 95.5 H/F IP67 4 530 Oil  N/A S1-S9 B35

Motor type Voltage
(V AC)
Rated power
(kW)
Rated torque (N.m) Rated speed
(rpm)
Efficiency
(%)
Service Factor Insulation Ingress protection Pole Number Weight
(kg)
Cooling Method Position Signal Installation Method
SRPM151M8XW11 380 11 11 9600 96 S1 H/F IP67 8 10 Oil circulation Resolver B35
SRPM205M8XO45 380 45 36 12000 96.3 S1 H/F IP67 8 35 Oil circulation Resolver B35
SRPM205M8XO55 380 55 43.8 12000 96.3 S1 H/F IP67 8 38 Oil circulation Resolver B35
SRPM205M8XO75 380 75 59.7 12000 96.5 S1 H/F IP67 8 43 Oil circulation Resolver B35
SRPM205M8XO90 380 90 71.6 12000 96.5 S1 H/F IP67 8 47 Oil circulation Resolver B35
SRPM205M8XO110 380 110 87.6 12000 96.5 S1 H/F IP67 8 75 Oil circulation Resolver B35
SRPM205M8XO132 380 132 105 12000 96.5 S1 H/F IP67 8 80 Oil circulation Resolver B35
SRPM205M8XO160 380 160 127.3 12000 96.5 S1 H/F IP67 8 87 Oil circulation Resolver B35
SRPM205M8XO185 380 185 147.2 12000 96.5 S1 H/F IP67 8 95 Oil circulation Resolver B35

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. /* 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, Power Tools, Fans, Pumps, Compressors
Operating Speed: High Speed
Operation Mode: Electric Motor
Magnetic Structure: Permanent Magnet
Function: Driving
Structure: Rotating Pole Type (Armature Fixed)
Samples:
US$ 3500/Piece
1 Piece(Min.Order)

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Customization:
Available

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China wholesaler 7.5kw 15kw 20kw 24000rpm High Speed Synchronous Pmsm Electric Motor Industry   vacuum pump belt	China wholesaler 7.5kw 15kw 20kw 24000rpm High Speed Synchronous Pmsm Electric Motor Industry   vacuum pump belt
editor by CX 2024-04-10