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200L · 8/4 · 17/27 kW / 7/28 kW · Pole-changing three-phase motor

Pole-changing three-phase motor

Operating data Standard application / 8 Standard application / 4 Fan application / 8 Fan application / 4
Number of poles 8 4 8 4
Rated output [kW] 17 27 7 28
Voltage [V] 400 400 400 400
Frequency [Hz] 50 50 50 50
Winding connection Δ YY Y YY
Rated current [A] 40 48.5 14.8 54
Rated speed [min-1] 740 1470 735 1470
Rated torque [N·m] 219 175 90.9 182
Efficiency at rated load [%] 85.2 87.6 84.5 89.7
Power factor cos φ 0.72 0.92 0.81 0.84
Starting current / rated current 6 6.9 5.2 6.3
Starting torque / rated torque 2.7 1.8 1.8 2.1
Breakdown torque / rated torque 2.7 2.4 2.3 2.6
Duty S1 S1 S1 S1
Design and operating conditions Value
Frame size 200L
Degree of protection IP55
Insulation class F
Ambient temperature [°C] -15 ... +40
Maximum altitude [m] 1000
Motor weight IM B3 [kg] 255 / 255
Moment of inertia [kg·m²] 0.47 / 0.47

Catalogue version: 400 V, 50 Hz. Values apply to the indicated speed stage. Other voltages, 60 Hz and special versions on request.

Design 
Torque specification 
Protection class 
Motor protection 
Frequency 
Options 
from
3.951,40 €
excl. 19% VAT , plus shipping costs
pcs