| Customization: | Available |
|---|---|
| Transport Package: | Plywood Case |
| Origin: | China |
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1.GW9-12 outdoor high-voltage isolating switch is a single-phase AC 50Hz high-voltage switch.
2.It is used in power systems with a rated current of 10kV.
3.It is used to connect or isolate power when there is voltage and no load
4.This isolating switch is operated with an insulated rod.
GW9-12 outdoor high-voltage isolating switch is a single-phase AC 50Hz high-voltage switch. It is used in power systems with a rated current of 10kV. It is used to connect or isolate power when there is voltage and no load. This isolating switch is operated with an insulated rod.
Applying Ambient conditions of GW9-12 outdoor high-voltage isolating switch
1. Altitude above sea level: no more than 1000m
2. Ambient temperature: Max. Temperature: +40ºC, Min. Temperature of general area: -30ºC, alpine region:-40ºC.
3. The wind pressure: no more than 700pa, equivalent to wind speed 34m/s
4. Earthquake intensity: not exceed 8 degrees.
5. Without frequent violent vibration sites.
6. Ordinary installation sites should be free of gases, steam, chemical deposits, salt fog, dust and other explosive and corrosive substances that seriously affect the insulation and conductivity of the disconnector. Anti-fouling type is suitable for heavily polluted areas, but there should be no fire and explosive substances
|
Model |
Rated voltage(kV) |
Rated current(A) |
Breaking current (A) |
Impulse voltage (kV) |
Power frequency withstand voltage (kV) |
Creepage distance (mm) |
Weight (kg) |
Dimension (cm) |
|
GW9-10W/400 |
12 |
200 |
6300 |
100 |
42 |
350 |
3.8 |
42*35*11 |
|
GW9-10W/400 |
12 |
200 |
8000 |
110 |
42 |
350 |
3.8 |
|
Model |
Rated voltage (kV) |
Rated Current (A) |
4s thermally stable current |
Dynamic stable current |
Impulse voltage (kV) |
Power frequency withstand voltage (kV) |
||
|
Phase to ground |
Phase to phase |
Phase to ground |
Phase to phase |
|||||
|
HGW9-10W/400A |
10 |
400 |
12500 |
31500 |
75 |
85 |
38 |
42 |
|
HGW9-10W/630A |
10 |
630 |
12500 |
31500 |
75 |
85 |
38 |
42 |
|
Model |
Rated voltage (kV) |
Rated Current (A) |
4s thermally stable current |
Dynamic stable current |
Impulse voltage (kV) |
Power frequency withstand voltage (kV) |
||
|
Phase to ground |
Phase to phase |
Phase to ground |
Phase to phase |
|||||
|
GTDW2 |
0.5 |
800 |
1250 |
3150 |
4 |
5 |
2 |
3 |
|
GTDW2 |
0.5 |
1000 |
1250 |
3150 |
4 |
5 |
2 |
3 |
|
Model |
120A |
150A |
220A |
300A |
360A |
470A |
600A |
|
GWR1 |
0.15 |
0.20 |
0.30 |
0.50 |
0.60 |
0.50 |
0.90 |
|
GWR1 |
80 |
100 |
150 |
180-2 |
250 |
315-320 |
400 |
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