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» K355L-4
Motor Type:
K355L-4 60Hz 50Hz
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 355L • 4 Poles/1,788 RPM • 362.25kW/494.50hp • Mounting: V1 • CAST IRON MOTOR
ManufacturerValiadis SA
FamilyK Series
Family / FrameK355L
Rated / Power362.25 kW / 494.50 hp
Speed1,788 RPM
MountingV1
Voltage / Connection440-Δ/759-Y
Frequency60 Hz
Enclosure ΙΡ55
Full load current 0.00 A
Full load current550.91 A / 318.08 A
No load current105.89
Insulation classF
Temperature rise67.5
Cable entriesM72x1,5
Comment3x PTC 150 °C
FeatureCAST IRON MOTOR
Rotor current0.00
Rotor voltage0

100%75%50%25%
Power factor0.910.880.820.64
Efficiency95.7195.5094.6991.44
Sound pressure level (1m)93 dB(A)
Resistance R0.015 Ω
Resistance of phase to phase0.010 Ω
Moment of inertia8.7020
Torque1,939.58
Locked rotor torque / full load torque1.86
Star delta torque / full load torque0.58
Pull up torque / full load torque1.76
Star delta pull up torque / full load torque0.55
Pull out torque / full load torque2.38
Star delta pull out torque / full load torque0.74
Locked rotor current / full load current4.61
Star delta locked current / full load current1.44
Bearing DE6322C3 OR NU322
Bearing NDE7322
Vibration2.40

Warranty12-18 months
Weight1,850.0
CodeK_4_000430.00_355L_V1_1
ATHTHE
In stock1
ATH: Athens
THE: Thessaloniki
100%75%50%25%
Power factor0.910.880.820.64
Efficiency95.7195.5094.6991.44

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