YASKAWA CR700

Specifications
9
9.3 Model Specifications (400 V Class)
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 433
Model 4414 4453 4605
Power Supply
Rated Voltage/Rated Frequency
• Three-phase AC power supply 380 V to 480 Vat 50/60 Hz
• DC power supply 513 V to 679 V
Permitted Voltage Fluctuation -15% to +10%
Permitted Frequency Fluctuation ±5%
Input Power
*4
(kVA) 327 370 465
*1 The maximum applicable motor output complies with 380 V motor ratings as specified in Annex G of IEC 60947-4-1. The rated
output current of the drive output amps must be equal to or more than the motor rated current.
*2 Assumes the value at the rated output current. The input current rating changes when the power supply transformer, input reactor,
wiring connections, or power supply impedance change.
*3 The rated output capacity is calculated with a rated output voltage of 380 V.
*4 The power supply capacity is calculated with the voltage between lines at 480 V.