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» K355L-4
K355L-4
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 355L • 4 Poles/1490 RPM • 315.00kW/430.00hp • Mounting: B5 • cast iron - motor
ManufacturerVALIADIS
Family / FrameK355L
Rated / Power315.00 kW / 430.00 hp
Speed1490 RPM
MountingB5
Voltage / Connection400-Δ / 690-Y
Frequency50 Hz
Enclosure IP55
Full load current524.68 A / 302.930 A
No load current115.100
Insulation classF
Comment3x PTC 150 °C
Featurecast iron - motor
Weight1850.0
Code21/4-430.00/5
Available qty3
Power factor0.91 PF FL
Efficiency FL95.71
Efficiency FL (75%)95.50
Efficiency FL (50%)94.69
Efficiency FL (25%)91.44
Sound pressure level (1m)89 dB(A)
Resistance R0.015 Ω
Resistance of phase to phase0.010 Ω
Torque FL2020.40
Locked rotor torque/full load torque2.11
Star delta torque/full load torque0.659000
Pull up torque/full load torque1.760
Star delta pull up torque/full load torque0.550
Pull out torque/full load torque2.490
Star delta pull out torque/full load torque0.77900
Locked rotor current/full load current5.300
Star delta locked current/full load current1.668
Bearing DE6322C3 OR NU322
Bearing NDE6322C3

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