348 Technical dataElectric power network specificationVoltage (U1 ) 200/208/220/230/240 V AC 1-phase for 200 V AC drives200/208/220/230/240 V AC 3-phase for 200 V AC drives380/400/415/440/460/480 V AC 3-phase for 400 V AC drives±10% variation from converter nominal voltage is allowed as default.Short-circuit capacity Maximum allowed prospective short-circuit current at the input powerconnection as defined in IEC 60439-1 is 100 kA. The drive is suitablefor use in a circuit capable of delivering not more than 100 kA rmssymmetrical amperes at the drive maximum rated voltage.Frequency 50/60 Hz ± 5%, maximum rate of change 17%/sImbalance Max. ±3% of nominal phase to phase input voltageMotor connection dataMotor type AC induction motorVoltage (U2 ) 0 to U1 , 3-phase symmetrical, Umax at the field weakening pointShort-circuit protection(IEC 61800-5-1,UL 508C)The motor output is short-circuit proof by IEC 61800-5-1 andUL 508C.Frequency 0…500 HzFrequency resolution 0.01 HzCurrent See section Ratings on page 336.Power limit 1.5 · PNField weakening point 10…500 HzSwitching frequency 4, 8, 12 or 16 kHzMaximumrecommendedmotor cable lengthOperational functionality and motor cable lengthThe drive is designed to operate with optimum performance with thefollowing maximum motor cable lengths. The motor cable lengths maybe extended with output chokes as shown in the table.FramesizeMaximum motor cable lengthm ftStandard drive, without external optionsR0 30 100R1…R4 50 165With external output chokesR0 60 195R1…R4 100 330
