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CG3 系列交流隔离开关 |
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技术指标 |
约定发热电流 Ith (A) |
极数 |
额定绝缘电压 Ui (V) |
额定冲击耐受电压 Uimp (kV) |
额定短路接通能力 (峰值) (kA) |
额定短时耐受电流 (kA) |
AC-21A (380/400/415V) Ie (A) |
AC-21B (380/400/415V) Ie (A) |
AC-22A (380/400/415V) Ie (A) |
AC-22B (380/400/415V) Ie (A) |
AC-23A (380/400/415V) Ie (A) |
AC-23B (380/400/415V) Ie (A) |
AC-21A (660/690V) Ie (A) |
AC-21B (660/690V) Ie (A) |
AC-22A (660/690V) Ie (A) |
AC-22B (660/690V) Ie (A) |
AC-23A (660/690V) Ie (A) |
AC-23B (660/690V) Ie (A) |
电气寿命 (次) |
机械寿命 (次) |
操作力矩 (N.m) |
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63A |
63 |
3、4 |
800 |
8 |
4.5 |
3/1s |
63 |
- |
63 |
- |
63 |
- |
63 |
- |
63 |
- |
50 |
- |
1000 |
15000 |
2~2.5 |
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|
80A |
80 |
3、4 |
800 |
8 |
4.5 |
3/1s |
80 |
- |
80 |
- |
80 |
- |
80 |
- |
80 |
- |
50 |
- |
1000 |
15000 |
2~2.5 |
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100A |
100 |
3、4 |
800 |
8 |
4.5 |
3/1s |
100 |
- |
100 |
- |
90 |
- |
100 |
- |
100 |
- |
50 |
- |
1000 |
15000 |
2~2.5 |
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|
125A |
125 |
3、4 |
800 |
8 |
4.5 |
3/1s |
125 |
- |
125 |
- |
90 |
- |
125 |
- |
125 |
- |
50 |
- |
1000 |
15000 |
2~2.5 |
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|
125bA |
125 |
- |
800 |
8 |
4.5 |
3/1s |
125 |
- |
125 |
- |
125 |
- |
125 |
- |
125 |
- |
63 |
- |
1000 |
15000 |
2~2.5 |
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|
160A |
160 |
- |
800 |
8 |
4.5 |
3/1s |
160 |
- |
160 |
- |
160 |
- |
160 |
- |
125 |
- |
63 |
- |
1000 |
15000 |
2~2.5 |
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|
200A |
200 |
- |
800 |
8 |
4.5 |
3/1s |
200 |
- |
200 |
- |
160 |
- |
160 |
200 |
125 |
200 |
63 |
125 |
1000 |
10000 |
6~8 |
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|
250A |
250 |
- |
800 |
8 |
4.5 |
3/1s |
250 |
- |
200 |
- |
160 |
- |
160 |
200 |
125 |
200 |
63 |
125 |
200 |
10000 |
6~8 |
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|
250bA |
250 |
- |
800 |
8 |
4.5 |
3/1s |
250 |
- |
250 |
- |
250 |
- |
160 |
200 |
160 |
200 |
100 |
125 |
200 |
10000 |
6~8 |
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315A |
315 |
- |
800 |
8 |
4.5 |
3/1s |
315 |
- |
315 |
- |
250 |
- |
160 |
- |
160 |
- |
100 |
- |
200 |
10000 |
6~8 |
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400A |
400 |
- |
1000 |
12 |
18 |
8/1s |
400 |
- |
400 |
- |
250 |
- |
160 |
- |
160 |
- |
100 |
- |
200 |
5000 |
14~16 |
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|
400bA |
400 |
- |
1000 |
12 |
18 |
8/1s |
- |
- |
- |
400 |
- |
400 |
- |
- |
- |
400 |
- |
315 |
200 |
5000 |
14~16 |
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|
500A |
500 |
- |
1000 |
12 |
23 |
10/1s |
- |
- |
- |
500 |
- |
500 |
- |
- |
- |
400 |
- |
315 |
100 |
5000 |
14~16 |
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|
630A |
630 |
- |
1000 |
12 |
23 |
10/1s |
- |
- |
- |
630 |
- |
500 |
- |
- |
- |
500 |
- |
315 |
100 |
5000 |
28~34 |
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800A |
800 |
- |
1000 |
12 |
32 |
17/1s |
- |
- |
- |
800 |
- |
500 |
- |
- |
- |
500 |
- |
315 |
100 |
5000 |
28~34 |
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