Specification of LOHER VARIO Motors Ex d(e)
LOHER VARIO Motors Ex d(e)
Technical data:
Motors:
DN.. / MLFB: 1PS4, 1PS5
Shaft heights:
355, 400, 450, 500, 560, 630
Power range:
90 kW - 2800 kW
Number of poles:
2 - 16 poles, higher pole numbers on request
Voltage range:
380 V - 950 V
Rated voltage:
380 V / 400 V / 415 V / 500 V / 660 V / 690 V
Degree of protection:
IP55, IP56, IP65, IP67, IP68
Cooling type:
IC 411, IC 416
Type of construction:
IM B3, IM B35, IM V1
Enclosure:
Welded steel
Bearings:
Roller bearings, sleeve bearings (only for gas group IIB)
Standards:
IEC, EN, DIN, VDE
Explosion protection:
II2G Ex d(e) IIB T4, II2G Ex d(e) IIC T4
Type of protection:
without explosion protection
N.A.
Noise level:
max. 86 dB(A) (Load, 50 Hz), lower noise versions are available
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