YASKAWA A1000 Series Quick Start Manual page 127

Item
CIMR-A 4A
HD Rating
Maximum Applicable
Motor Capacity (kW)
ND Rating
<1>
HD Rating
Input Current
(A)
ND Rating
<2>
Rated Voltage
Rated Frequency
Input Allowable Voltage Fluctuation
Allowable Frequency
Fluctuation
HD Rating
Input Power
(kVA) ND Rating
HD Rating
Rated Output
Capacity (kVA)
<3>
HD Rating
Rated Output
Current (A)
Output
Overload Tolerance
Carrier Frequency
Maximum Output Voltage (V)
Maximum Output Frequency
(Hz)
<1> The motor capacity (kW) 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 rated current.
<2> Assumes operation at the rated output current. Input current rating varies depending on the power supply transformer, input reactor, wiring
conditions, and power supply impedance.
<3> Rated motor capacity is calculated with a rated output voltage of 440 V.
<4> Carrier frequency is set to 2 kHz. Current derating is required in order to raise the carrier frequency.
<5> Carrier frequency can be increased up the 8 kHz while keeping this current rating. Higher carrier frequency settings require derating.
<6> Carrier frequency can be increased up the 5 kHz while keeping this current rating. Higher carrier frequency settings require derating
YASKAWA ELECTRIC TOEP C710616 21C YASKAWA AC Drive - A1000 Quick Start Guide
0139 0165
55 75
75 90
105 142
142 170
96.0 129.9
129.9 155.5
85 114
ND
106 126
Rating
<4>
112 150
<6> <6>
ND
139 165
Rating
<4>
(Derating may be required for applications that start and stop frequently)
User adjustable between 2 and 10 kHz
Specification
0208 0250 0296
90 110 132
110 132 160
170 207 248
207 248 300
Three-phase 380 to 480 Vac 50/60 Hz/510 to 680 Vdc
–15 to 10%
±5%
155 189 227
189 227 274
137 165 198
159 191 226
180 216 260
<6> <6> <6>
208 250 296
HD Rating: 150% of rated output current for 60 s
ND Rating: 120% of rated output current for 60 s
Three-phase 380 to 480 V (proportional to input voltage)
400 Hz (user-adjustable)
A Specifications
0362 0414 0515
160 185 220
185 220 250
300 346 410
346 410 465
274 316 375
316 375 416
232 282 343
276 316 392
304 370 450
<4> <6> <4>
362 414 515
User adjustable between 2 to 5
kHz
150 Hz (user-adjustable)
0675
315
355
584
657
508
601
461
514
605
<4>
675
A
127