Chopper

CDM7-125

CDM7-160

Poled number

3P, 4P

3P, 4P

Model

A

A

Rated current

A

12.5 16 20 32 40 50 63 80 100 125

16 20 32 40 50 63 80 100 125 160

Rated frequency

AC      Hz

50/60

50/60

Rated voltage

         V

400 690

400 690

Rated insulation voltage

         V

690

690

Rated impact endures voltage

         V

6000

8000

Disjunction capacity rank

L             M          H

L            M          H

Rated short disjunction capacity

400V     kA

25            35          50

35           50          65

690V     kA

8             10          15

10           15          25

Rated move short disjunction capacity

400V     kA

15            20          25

20           25          40

690V     kA

-             -            -

-            -            -

Rated short connect capacity

400V     kA

52.5           74         105

74           105         137

690V     kA

-              -          -

-             -            -

Operation cycle-time

Per hour

120

120

Electrify

3000

3000

No

7000

7000

Troth  no release time

1.05In        h

1(In≤63A), 2(In>63A)

1(In≤63A), 2(In>63A)

Troth  release time

1.3In         h

1(In≤63A), 2(In>63A)

1(In≤63A), 2(In>63A)

Power loss

Fixed         W

25         30         30

30          40           40

Insert         W

30         40          40

40          50           50

Frame size

3P           mm3

120×78×75.5(M, H ‘s high is 85.5)

120×90×75.5(M, H ‘s high is 85.5)

4P           mm3

120×103×75.5

120×120×75.5

Weight

3P           kg

0.8        1.0         1.0

1.0         1.2           1.2

4P          kg

1.1         -          -

1.4         -             -