Ratings - four quadrant regenerative
 

Unidrive a
Motor Output
Continuous Output Current Peak Output Current Motor Output Continuous Output Current Peak Output Current
400V ± 10% 3 phase Normal Duty Heavy Duty
Order Code
Frame
(kW)
kW@400V
(hp)
 IN (A) IPK (A)
(kW)
kW@400V
(hp)
 IH (A) IPK (A)
SP8441
8
110
150
202
222
90
120
180
270
SP8442
132
175
236
260
110
150
210
315
SP8443
160
215
290
319
132
175
240
360
SP8444
200
270
350
385
160
215
290
435
SP9441
9
250
335
440
484
200
270
350
525
SP9442
315
420
540
594
250
335
440
660
SP9443
355
475
620
770
315
420
540
810
575V ± 10% 3 phase Normal Duty Heavy Duty
Order Code
Frame
(kW)
kW@575V
(hp)
 IN (A) IPK (A)
(kW)
kW@575V
(hp)
 IH (A) IPK (A)
SP8641 b
8
90
120
125
138
75
100
100
150
SP8642 b
110
150
144
158
90
120
125
188
SP8643 b
110
150
168
185
110
150
144
216
SP8644 b
150
200
192
211
110
150
168
252
SP9641 b
9
200
270
274
301
150
200
192
288
SP9642 b
250
335
341
375
200
270
274
411
690V ± 10% 3 phase Normal Duty Heavy Duty
Order Code
Frame
(kW)
kW@400V
(hp)
 IN (A) IPK (A)
(kW)
kW@400V
(hp)
 IH (A) IPK (A)
SP8641
8
110
110
125
138
90
90
100
150
SP8642
132
130
144
158
110
110
125
188
SP8643
160
160
168
185
132
130
144
216
SP8644
185
185
192
211
160
160
168
252
SP9641
9
200
200
208
229
185
185
192
288
SP9642
250
250
263
289
200
200
208
312
SP9643
315
315
331
364
250
250
263
392
 

UNIDRIVE REGEN MODE
Unidrive can be configured to provide full four-quadrant control of the power or drive system. In rUnidrive SP Regen.egen mode, the Unidrive is capable of either supplying power to the DC bus of the Unidrive controlling the motor or removing power from the DC bus of the Unidrive controlling the motor and returning it back to the supply.

  • Unity or controllable Input Power Factor
  • Sinusoidal Input Current (Low Harmonic Content)