YASKAWA Z1000U Technical Manual page 272

A.1 Power Ratings
u
Three-Phase 480 Vac Models B096 to B414
Item
Bypass Model Z1Do
Maximum
Applicable
Motor
Capacity
<1>
Type 1 Input Current (A) <2>
Type 12 Input Current (A) <2>
Rated Voltage
Input
Rated Frequency
Allowable Voltage Fluctuation
Allowable Frequency Fluctuation
Rated Output Current (A)
Overload Tolerance
Output
Carrier Frequency
Maximum Output Voltage (V)
Maximum Output Frequency (Hz)
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> 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> Carrier frequency is set to 4 kHz. Current derating is required to raise the carrier frequency.
272
Table A.3 Power Ratings Continued (Three-Phase 480 V)
B096
HP 75
<2>
88.0
<2>
97.0
<3>
96.0
Specification
B124 B156 B180
100 125 150
114.0 143.0 165.0
125.0 157.6 181.6
Three-phase 480 Vac 50/60 Hz
-15 to 10%
<3> <3> <3>
124 156 180
120% of rated output current for 60 s
150% peak
User adjustable between 4 and 10 kHz
(Maximum Frequency varies with Rated Output Capacity)
Three-phase 480 V
400 Hz
Built-in
YASKAWA SIEP YAIZ1D 01C Z1000U HVAC MATRIX Drive Bypass Technical Manual
B240 B302 B361
200 250 300
219.0 276.0 330.0
– –
±5%
<3> <3>
240 302 361
B0414
350
378.0
– –
<3> <3>
414