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3.6 Rated specifications
Model
CV50-008-4F
CV50-015-4F
CV50-022-4F
CV50-040-4F
CV50-055-4F
CV50-075-4F
CV50-110-4F
CV50-150-4F
CV50-185-4F
CV50-220-4F
CV50-300-4F
CV50-370-4F
CV50-450-4F
CV50-550-4F
CV50-750-4F
CV50-900-4F
CV50-1100-4F
CV50-1320-4F
CV50-1600-4F
CV50-1850-4F
CV50-2000-4F
CV50-2200-4F
CV50-2500-4F
CV50-2800-4F
CV50-3150-4F
CV50-3500-4F
CV50-4000-4F
CV50-5000-4F
Note:
1. The input current of 1.5~315kW inverters is measured when the input voltage is 380V and there is not DC
reactor, input reactor or output filter.
2. The input current of 350~500kW inverters is measured when the input voltage is 380V and the circuit is with
input reactor.
3. The rated output current is defined as the output current when the output voltage is 380V.
4. In the allowable voltage range, the output power and current can not exceed the rated output power and
current in any situation.
3.7 Structure diagram
Below is the layout figure of the inverter (take the inverter of 30kW as the example).
14 - 144
Constant torque
Output
Input
power
current
(kW)
(A)
0.75
3.4
1.5
5.0
2.2
5.8
4
13.5
5.5
19.5
7.5
25
11
32
15
40
18.5
47
22
56
30
70
37
80
45
94
55
128
75
160
90
190
110
225
132
265
160
310
185
345
200
385
220
430
250
485
280
545
315
610
350
625
400
715
500
890
Output
Output
current
power
(A)
(kW)
2.5
3.7
5
9.5
5.5
14
7.5
18.5
11
25
15
32
18.5
38
22
45
30
60
37
75
45
92
55
115
75
150
90
180
110
215
132
260
160
305
185
340
200
380
220
425
250
480
280
530
315
600
350
650
400
720
860
Variable torque
Input
Output
current
current
(A)
(A)
19.5
14
25
18.5
32
25
40
32
47
38
56
45
70
60
80
75
94
92
128
115
160
150
190
180
225
215
265
260
310
305
345
340
385
380
430
425
485
480
545
530
610
600
625
650
715
720
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