A.3 Three-Phase 400 V Class DrivesTable A.3 Power RatingsItem SpecificationCIMR-Jo4A 0001 0002 0004 0005 0007 0009 0011Maximum Applicable MotorCapacity (kW) <1>ND Rating 0.4 0.75 1.5 2.2 3.0 3.7 5.5HD Rating 0.2 0.4 0.75 1.5 2.2 3.0 3.7Input Input Current (A) <2> ND Rating 1.2 2.1 4.3 5.9 8.1 9.4 14.0HD Rating 1.2 1.8 3.2 4.4 6.0 8.2 10.4OutputOutput Current (kVA)<3>ND Rating <4> 0.9 1.6 3.1 4.1 5.3 6.7 8.5HD Rating <5> 0.9 1.4 2.6 3.7 4.2 5.5 7.0Output Current (A) ND Rating <4> 1.2 2.1 4.1 5.4 6.9 8.8 11.1HD Rating <5> 1.2 1.8 3.4 4.8 5.5 7.2 9.2Overload ToleranceND Rating: 120% of rated output current for 60 sHD Rating: 150% of rated output current for 60 s(Derating may be required for applications that start and stopfrequently)Carrier Frequency 2 kHz (user-adjustable from 2 to 15 kHz)Maximum Output Voltage (V) Three-phase: 380 to 480 V (proportional to input voltage)Maximum Output Frequency (Hz) 400 Hz (user-adjustable)PowerSupplyRated Voltage Rated Frequency Three-phase: 380 to 480 V 50/60 HzAllowable Voltage Fluctuation -15 to 10%Allowable Frequency Fluctuation ±5%Harmonic Corrective Actions DC Reactor Optional<1> The motor capacity (kW) refers to a Yaskawa 4-pole motor. The rated output current of the drive output ampsshould be equal to or greater than the motor rated current.<2> Input current rating varies depending on the power supply transformer, input reactor, wiring conditions, andpower supply impedance.<3> Rated motor capacity is calculated with a rated output voltage of 440 V.<4> Carrier frequency is set to 2 kHz. Current derating is required in order to raise the carrier frequency.<5> Carrier frequency is set to 8 kHz. Current derating is required in order to raise the carrier frequency.Note: Differences between Heavy Duty (HD) ratings and Normal Duty (ND) ratings for the drive include ratedinput and output current, overload capacity, carrier frequency and current limit. Set parameter C6-01 to “0”for HD or “1” for ND (default).A.3 Three-Phase 400 V Class Drives190 YASKAWA ELECTRIC TOEP C710606 25B YASKAWA AC Drive J1000 Installation & Start-Up Manual
