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» K355M-6
Motor Type:
K355M-6 60Hz 50Hz
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 355M • 6 Poles/1,188 RPM • 184.00kW/253.00hp • Mounting: V1 • CAST IRON MOTOR
ManufacturerValiadis SA
FamilyK Series
Family / FrameK355M
Rated / Power184.00 kW / 253.00 hp
Speed1,188 RPM
MountingV1
Voltage / Connection440-Δ/759-Y
Frequency60 Hz
Enclosure IP55
Full load current 0.00 A
Full load current290.56 A / 167.76 A
No load current79.44
Insulation classF
Temperature rise73.2
Cable entriesM72x1,5
Comment3x PTC 150 °C
FeatureCAST IRON MOTOR
Rotor current0.00
Rotor voltage0

100%75%50%25%
Power factor0.880.820.730.58
Efficiency95.3695.1994.3291.18
Sound pressure level (1m)88 dB(A)
Resistance R0.027 Ω
Resistance of phase to phase0.018 Ω
Moment of inertia8.8500
Torque1,481.95
Locked rotor torque / full load torque2.55
Star delta torque / full load torque0.80
Pull up torque / full load torque1.89
Star delta pull up torque / full load torque0.59
Pull out torque / full load torque2.85
Star delta pull out torque / full load torque0.89
Locked rotor current / full load current5.48
Star delta locked current / full load current1.71
Bearing DE6322C3 OR NU322
Bearing NDE7322
Vibration0.00

Warranty12-18 months
Weight1,600.0
CodeK_6_000220.00_355M_V1_1
100%75%50%25%
Power factor0.880.820.730.58
Efficiency95.3695.1994.3291.18

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