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» K355M-6
K355M-6 60Hz 50Hz
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 355M • 6 Poles/991 RPM • 200.00kW/270.00hp • Mounting: V1 • Cast Iron Motor
ManufacturerValiadis SA
FamilyK Series
Family / FrameK355M
Rated / Power200.00 kW / 270.00 hp
Speed991 RPM
MountingV1
Voltage / Connection400-Δ/690-Y
Frequency50 Hz
Enclosure IP55
Full load current338.20 A / 195.26 A
No load current88.70
Insulation classF
Temperature rise67.4
Cable entriesM72x1,5
Comment3x PTC 150 °C
FeatureCast Iron Motor

100%75%50%25%
Power factor0.890.860.790.63
Efficiency95.8795.8995.4393.17
Sound pressure level (1m)86 dB(A)
Resistance R0.025 Ω
Resistance of phase to phase0.017 Ω
Moment of inertia10.7600
Torque1,928.40
Locked rotor torque/full load torque2.70
Star delta torque/full load torque0.84
Pull up torque/full load torque1.80
Star delta pull up torque/full load torque0.56
Pull out torque/full load torque2.67
Star delta pull out torque/full load torque0.83
Locked rotor current/full load current5.80
Star delta locked current/full load current1.81
Bearing DE6322C3 OR NU322
Bearing NDE7322

Warranty12-18 months
Weight1,698.0

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