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» K280M-2
K280M-2 60Hz 50Hz
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 280M • 2 Poles/2,970 RPM • 90.00kW/125.00hp • Mounting: V1 • Cast Iron Motor
ManufacturerValiadis SA
FamilyK Series
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
Temperature rise77.9
Cable entriesM63x1,5
Comment3x PTC 150 °C
FeatureCast Iron Motor

Power factor0.900.900.870.74
Sound pressure level (1m)74 dB(A)
Resistance R0.067 Ω
Resistance of phase to phase0.045 Ω
Moment of inertia0.6750
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

Warranty12-18 months

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Athens, Greece: 18, Gr. Lambraki Str., 141 23 Likovrisi. Tel: +302102817217. Fax: +302102814277. valiadis@valiadis.gr