u Three-Phase 400 V Class Drive Models 4A0034 to 4A0096Table A.4 Power Ratings Continued (Three-Phase 400 V Class)Item SpecificationCIMR-Zo4A 0034 0040 0052 0065 0077 0096MaximumApplicableMotorCapacityInput Voltage460 V or higher <1>HP 25 30 40 50 60 75kW 18.5 22 30 37 45 55Input Voltagelower than 460 V <2>HP 20 25 30 40 50 60kW 15 18.5 22 30 37 45InputInput Current (A) <3> 34 40 52 65 77 96Rated VoltageRated Frequency Three-phase 380 to 480 Vac 50/60 Hz / 510 to 680 VdcAllowable Voltage Fluctuation -15 to 10%Allowable Frequency Fluctuation ±5%Minimum Power Supply Capacity (kVA) 29 34 44 55 65 80OutputRated Output Capacity(kVA)Input Voltage460 V or higher <4> 27 32 41 52 61 76Input Voltagelower than 460 V <5> 23.6 28 36 45 53 67Rated Output Current (A) 34<6>40<6>52<6>65<6>77<6>96<6>Overload Tolerance 110% of rated output current for 60 s140% of rated output current for 0.5 sCarrier Frequency User adjustable between 1 and 12.5 kHz(Maximum Frequency varies with Rated Output Capacity)Maximum Output Voltage (V) Three-phase 380 to 480 V (proportional to input voltage)Maximum Output Frequency (Hz) 240 HzHarmonicsReduction DC Link Choke Built-inEMC Filter (IEC/EN 61800-3 Category 2) Built-in<1> The motor capacity (HP) refers to an NEC Table 430.250 208 V motor. The rated output current of the drive output amps should be equal to orgreater than the motor current. Select the appropriate capacity drive if operating the motor continuously above motor nameplate current.<2> The motor capacity (HP) refers to a Yaskawa 4-pole motor. The rated output current of the drive output amps should be equal to or greater than themotor current. Select the appropriate capacity drive if operating the motor continuously above motor nameplate current.<3> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiringconnections, and power supply impedance.<4> Rated motor capacity is calculated with a rated output voltage of 460 V.<5> Rated motor capacity is calculated with a rated output voltage of 400 V.<6> Carrier frequency is set to 5 kHz. Current derating is required to raise the carrier frequency.A.1 Power RatingsYASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual 271A Specifications
