China Motor Supplier High Power Density Brushless 3 Phase AC Motor

China Motor Supplier Large Electrical power Density Brushless three Phase AC Motor

Product Characteristic
1.Appropriate for the 12000rpm substantial pace
2.High electrical power & high torque
three.Large efficiency
4.Small dimensions
5.Reduced noise lower vibration
six.Patented cooling construction
seven.Simple upkeep and prolonged existence time
8.Durable, reliable

Specifications
Product variety: SRPM180M8O20
Voltage: 380V AC
Rated Electricity: 20KW
Charge Torque : fifteen.nine N.m
Operating velocity: 12000rpm
Performance: 94%
Isolation: H/F
H2o/dust Evidence: IP54
Pole Quantity: 8
Cooling Approach: Oil

Application
Higher-speed Compressors,Followers,Pumps

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Motor type Voltage
(V AC)
Rated electricity
(kW)
Rated torque (N.m) Rated speed
(rpm)
Performance
(%)
Support Factor Insulation Ingress defense Pole Amount Weight
(kg)
Cooling Technique Placement Sign Installation Method
SRPM151M8XW11 380 11 eleven 9600 ninety six S1 H/F IP67 8 10 Oil circulation Resolver B35
SRPM205M8XO45 380 45 36 12000 ninety six.3 S1 H/F IP67 8 35 Oil circulation Resolver B35
SRPM205M8XO55 380 55 forty three.eight 12000 ninety six.three S1 H/F IP67 eight 38 Oil circulation Resolver B35
SRPM205M8XO75 380 seventy five 59.7 12000 ninety six.five S1 H/F IP67 eight forty three Oil circulation Resolver B35
SRPM205M8XO90 380 ninety 71.six 12000 96.five S1 H/F IP67 eight forty seven Oil circulation Resolver B35
SRPM205M8XO110 380 a hundred and ten 87.six 12000 ninety six.5 S1 H/F IP67 eight 75 Oil circulation Resolver B35
SRPM205M8XO132 380 132 a hundred and five 12000 96.5 S1 H/F IP67 eight 80 Oil circulation Resolver B35
SRPM205M8XO160 380 one hundred sixty 127.three 12000 ninety six.5 S1 H/F IP67 eight 87 Oil circulation Resolver B35
SRPM205M8XO185 380 185 147.two 12000 ninety six.five S1 H/F IP67 8 ninety five Oil circulation Resolver B35

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

No. Permanent magnet synchronous motor is absolutely different from generator. It is only ac motor that outputs pace and torque to generate electrical devices, but not energy provide. 
 
2. Why can not straight use a few stage ac offer voltage to begin everlasting magnet synchronous motor? 
Becuase rotor is with big innertia, and magetic information spins so quick that static rotor has no way to spin with magetic submitted. 
 
three. Any special technological ask for on this motor’s VFD driver? And Do you have this sort of driver? 
Long term magnet synchronous motor’s driver should be vector management VFD with unique internal software, such as Siemens 6SE70 sequence, Yakawa CR5 series, ABB ACS800 series, Mitsubishi A740 sequence, B&R P84 and P74 collection, and so forth.. Indeed, our MH300 series VFD matches with this motor. 
 
four. Is there any protecting measures to defend long term magnet rotor from failure? 
Of course, every single everlasting magnet rotor passes corrossion resistance, consistency, higher temperature demagnetization test, linear demagnetization check, and so forth. Its demagnetization index is inside two%. But if functioning atmosphere is severe oxiditive corrosion, kindly recommend for increased safety level. 
 
five. Exactly where is this long lasting magnet synchronous motor generally employed to? 
This everlasting magnet synchronous motor is generally utilised to variable frequency pace scenario.

 

China Motor Supplier High Power Density Brushless 3 Phase AC Motor