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China Wholesale 96 Dodge Ram Distribution Box Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R
China Wholesale 96 Dodge Ram Distribution Box Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R Detail:
Specification
1. Altitude:≤3000m;
2. Ambient temperature:-25°C ~ +40°C;
3. Wind speed:≤35m/s;
4. Pollution degree:≤III
5. Earthquake intensity.≤8 degree;
6. Applicable occasions should free from infiammable, explosives caustic gas.
Parameter
|
No. |
Product model→ |
GW4-40.5III |
GW4-72.5III |
GW4-126 III |
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| Rated value↓ | |||||||||||||||
|
1 |
Rated voltage |
40.5 |
72.5 |
126 |
|||||||||||
|
2 |
Rated current |
630 |
1250 |
1600 |
2000 |
630 |
1250 |
1600 |
2000 |
630 |
1250 |
1600 |
2000 |
||
|
3 |
Rated withstand current (peak value) |
50 |
80 |
100 |
100 |
50 |
80 |
100 |
100 |
50 |
80 |
100 |
100 |
||
| Rated short time withstand current (effective value) kA |
20 |
31.5 |
40 |
40 |
20 |
31.5 |
40 |
40 |
20 |
31.5 |
40 |
40 |
|||
| Duration of rated short ciruit (s) |
4 |
||||||||||||||
|
4 |
Rated withstand current (peak value) |
25 |
|||||||||||||
| Rated short-time withstand current (effective value) kA |
10 |
||||||||||||||
| Duration of rated short circuit (s) |
4 |
||||||||||||||
|
5 |
Rated withstand current (peak value) |
100 |
|||||||||||||
| Rated short-time withstand current (effective value) kA |
40 |
||||||||||||||
| Duration of rated short circuit (s) |
4 |
||||||||||||||
|
6 |
Rated short-time power frequency withstand voltage (effective value）kV |
To earth |
95 |
160 |
230 |
||||||||||
|
Across the isolating distance |
118 |
197 |
265 |
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|
7 |
Rated lightning impulse withstandvoltage (effective value)kV |
To earth |
185 |
350 |
550 |
||||||||||
|
Across the isolating distance |
215 |
385 |
630 |
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|
8 |
Rated terminal static mechanical load N |
Level vertical |
750 |
750 |
750 |
750 |
750 |
750 |
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|
Level horizontal |
500 |
500 |
500 |
500 |
500 |
500 |
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|
Vertical force |
500 |
500 |
500 |
500 |
500 |
500 |
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|
9 |
Switch generator conversion current(generatrix conversion voltage 100V)A |
504 |
1000 |
1280 |
1600 |
504 |
1000 |
1280 |
1600 |
504 |
1000 |
1280 |
1600 |
||
|
10 |
Wireless electricity disturbing level |
no |
no |
Not over2000pV |
|||||||||||
|
11 |
Mechanical endurance |
3000 |
3000 |
3000 |
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Product detail pictures:
Related Product Guide:
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for China Wholesale 96 Dodge Ram Distribution Box Suppliers – GW4-12(40.5) L&R 12kV Outdoor disconnecting switch isolating switch with earth disconnecto Outdoor HV Disconnect Switch – L&R , The product will supply to all over the world, such as: Sydney, Macedonia, Albania, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
By Heloise from Thailand - 2018.12.22 12:52
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Michelle from Florence - 2018.10.31 10:02
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