Three-Phase 400 V Class Drive Models 4A0361 To 4A0590 - YASKAWA Z1000 User Manual

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Three-Phase 400 V Class Drive Models 4A0361 to 4A0590

Input Voltage
Maximum
460 V or higher
Applicable
Motor
Input Voltage
Capacity
lower than 460 V
Input
Allowable Frequency Fluctuation
Minimum Power Supply Capacity (kVA)
Rated Output Capacity (kVA)
Output
Maximum Output Frequency (Hz)
Harmonics
Reduction
EMC Filter (IEC/EN 61800-3 Category 2)
<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 or
greater 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 the
motor 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, wiring
connections, 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 2 kHz. Current derating is required to raise the carrier frequency.
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
Table A.6 Power Ratings Continued (Three-Phase 400 V Class)
Item
CIMR-Zo4A
HP
<1>
kW
HP
<2>
kW
<3>
Input Current (A)
Rated Voltage
Rated Frequency
Allowable Voltage Fluctuation
Input Voltage
460 V or higher
Input Voltage
lower than 460 V
Rated Output Current (A)
Overload Tolerance
Carrier Frequency
Maximum Output Voltage (V)
DC Link Choke
0361 0414
300
220
250
185
361
Three-phase 380 to 480 Vac 50/60 Hz / 510 to 680 Vdc
316
276
<4>
250
<5>
362
<6>
110% of rated output current for 60 s
140% of rated output current for 0.5 s
User adjustable between 1 and 5 kHz
(Maximum Frequency varies with Rated Output Capacity)
Three-phase 380 to 480 V (proportional to input voltage)
A.1 Power Ratings
Specification
0480
350 400
260 300
300 340
220 250
414 480
-15 to 10%
±5%
375 400
316 382
287 333
414 480
<6> <6>
240 Hz
Built-in
External
0590
500
370
400
300
590
491
470
409
590
<6>
A
273