MD90S-8/4-0.45/0.75
MD SERIES OF ALUMINUM HOUSING VARIABLE POLE MULTI-SPEED THREE PHASE INDUCTION MOTOR
- MD series of motors are mainly used in various machine tools which need variable pole speed regulation. - Their voltage, frequency, installation and cooling method are the same as MS series.
Category:
MD SERIES OF ALUMINUM HOUSING VARIABLE POLE MULTI-SPEED THREE PHASE INDUCTION MOTOR
Product Description
APPLICATION CONDITIONS
- Insulation grade: F
- Protection grade: IP54/IP55
- Rated voltage according to customer's request
- Rated frequency: 50Hz/60Hz
- Cooling method: IC411
- Duty type: S1
INSTALLATION STRUCTURE
- B3 base with feet; end shields without flange
- B14 base without feet; end shields with flange
- B5 base without feet; end shields with flange
The Main Parameters:
Model:
MD90S-8/4-0.45/0.75
Frame Material:
Aluminum Housing
Poles:
8/4
Frequency (Hz):
50
Voltages (V):
380
Efficiency（%）:
IE1
Current (A):
3/1.8
Output Power(kW):
3/1.8
Speed (r/min):
690/1420
Eff.:
50/73
P.F.:
0.45/0.85
TN (Nm):
6.2/5
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