Three-phase Isolate Switch
Inquire NowThree-phase Isolate Switch
型号 Type |
额定电压 Rated voltage (KV) |
额定电流 Rated current (A) |
爬距 Creepage distanee (mm) |
4S 热稳定电流 4S Heat steady e.c (A) |
动稳定电流 Shock voltage (A) |
冲击耐压 Impulse withstand voltage |
工频耐压 Power-frequency withstand voltage |
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相对地 To earth (KV) |
断口间 Across the isolating distance (KV) |
相对地 To earth (KV) |
断口间 Across the isolating distance (KV) |
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GW1 |
10-15 |
400-1250 |
300-400 |
12500 |
31500 |
75 |
95 |
38 |
42 |
|
GW1 |
20-27 |
400-1250 |
420-580 |
12500 |
31500 |
120 |
150 |
50 |
60 |
|
GW1 |
30-36 |
400-1250 |
660-900 |
12500 |
31500 |
170 |
195 |
70 |
80 |
|
HGW1 |
10-15 |
400-1250 |
370-520 |
12500 |
31500 |
75 |
95 |
38 |
42 |
|
HGW1 |
20-27 |
400-1250 |
600-800 |
12500 |
31500 |
100 |
120 |
45 |
50 |
|
HGW1 |
30-36 |
400-1250 |
900-1200 |
12500 |
31500 |
170 |
195 |
70 |
80 |
型号 Type |
额定电压 Rated voltage (KV) |
额定电流 Rated current (A) |
爬距 Creepage distanee (mm) |
4S 热稳定电流 4S Heat steady e.c (A) |
动稳定电流 Shock voltage (A) |
冲击耐压 Impulse withstand voltage |
工频耐压 Power-frequency withstand voltage |
|||
相对地 To earth (KV) |
断口间 Across the isolating distance (KV) |
相对地 To earth (KV) |
断口间 Across the isolating distance (KV) |
|||||||
RGW |
10-15 |
400-1250 |
300-400 |
12500 |
31500 |
75 |
95 |
38 |
42 |
|
RGW |
20-27 |
400-1250 |
420-580 |
12500 |
31500 |
120 |
150 |
50 |
60 |
|
RGW |
30-36 |
400-1250 |
660-900 |
12500 |
31500 |
170 |
195 |
70 |
80 |
|
HRGW |
10-15 |
400-1250 |
370-520 |
12500 |
31500 |
75 |
95 |
38 |
42 |
|
HRGW |
20-27 |
400-1250 |
600-800 |
12500 |
31500 |
100 |
120 |
45 |
50 |
|
HRGW |
30-36 |
400-1250 |
900-1200 |
12500 |
31500 |
170 |
195 |
70 |
80 |