Yaskawa Z1000 AC Drive HVAC - Manual (Page 252)

u Three-Phase 600 V Class Drive Models 5A0125 to 5A0242
Table A.3 Power Ratings Continued (Three-Phase 600 V Class)
Item Specification
Drive Models 5A0125 5A0145 5A0192 5A0242
Maximum Applicable Motor Capacity (HP) <1> 125 150 200 250
Input
Input Current (A) <2> 129 158 228 263
Rated Voltage
Rated Frequency
Three-phase 500 to 600 Vac 50/60 Hz
Allowable Voltage Fluctuation -10 (-15) to +10%
Allowable Frequency Fluctuation ±5%
Input Power (kVA) 147 181 261 301
Output
Rated Output Capacity (kVA) <3> <4> 124 144 191 241
Rated Output Current (A) <4> 125 145 192 242
Overload Tolerance
110% of rated output for 60 s
140% of rated output for 0.5 s
Carrier Frequency User adjustable between 2 and 3kHz
Maximum Output Voltage (V) Three-phase 500 to 600 Vac (proportional to input voltage)
Maximum Output Frequency (Hz) 240 Hz
<1> The motor capacity (HP) refers to a NEC rated 4-pole motor. The rated output current of the drive output amps should be equal to or greater than
the motor current. Select the appropriate capacity drive if operating the motor continuously above motor nameplate current.
<2> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiring
connections, and power supply impedance.
<3> Rated motor capacity is calculated with a rated output voltage of 575 V.
<4> Carrier frequency can be increased to 2 kHz while keeping this current derating. Higher carrier frequency settings require derating.
A.1 Power Ratings
252 YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual