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Power (kW/hp):
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» K280M-2
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 280M • 2 Poles/2,970 RPM • 90.00kW/125.00hp • Mounting: V1 • Cast Iron Motor
Family / FrameK280M
Rated / Power90.00 kW / 125.00 hp
Speed2,970 RPM
Voltage / Connection400-Δ / 690-Y
Frequency50 Hz
Enclosure IP55
Full load current152.87 A / 88.26 A
No load current29.43
Insulation classF
Cable entriesM63x1,5
Comment3x PTC 150 °C
FeatureCast Iron Motor
Power factor0.90 PF FL
Efficiency FL94.16
Efficiency FL (75%)93.93
Efficiency FL (50%)92.75
Efficiency FL (25%)88.35
Sound pressure level (1m)74 dB(A)
Resistance R0.067 Ω
Resistance of phase to phase0.045 Ω
Torque FL289.52
Locked rotor torque/full load torque2.14
Star delta torque/full load torque0.67
Pull up torque/full load torque1.90
Star delta pull up torque/full load torque0.59
Pull out torque/full load torque2.65
Star delta pull out torque/full load torque0.83
Locked rotor current/full load current6.20
Star delta locked current/full load current1.94
Bearing DE6314C3
Bearing NDE6314C3

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