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China Wholesale 11kv Switchboard Manufacturer – 36KV outdoor high voltage SF6 circuit breaker – L&R
China Wholesale 11kv Switchboard Manufacturer – 36KV outdoor high voltage SF6 circuit breaker – L&R Detail:
Specification
| Rated Voltage | 36KV |
| Rated Current | 800/1600/2500 / 3150/4000 |
| Mechanical Life | 10000 times |
| SF6 Gas rating(Gage pressure whenthe 20 °C) | 0.45Mpa |
| Lock pressure(Gage pressure whenthe 20 °C) | 0.4Mpa |
| Minimum ambient temperature | -40°C |
| Rated short circuit duration | 4S |
Parameter
|
Item |
Unit |
Data |
|
Maximum Voltage |
KV |
40.5 |
|
Rated voltage |
KV |
36 |
|
Rated Current |
A |
1250 |
|
Lightning Impulse withstand Voltage (Full Crest Value) |
KV |
185/215 （fracture) |
|
Power Frequency Withstand Voltage |
KV |
95/118 （fracture) |
|
Rated short-circuit breaking current |
KA |
31.5 |
|
Rated short circuit closing current (peak) |
KA |
80 |
|
Rated out-of-step breaking current |
KA |
8 |
|
SF6 gas pressure rating (20℃ gage pressure) |
Mpa |
0.45 |
|
Closure pressure(20℃ gage pressure) |
Mpa |
0.4 |
|
yearly gas leakage rate |
%/year |
≤0.1 |
|
SF6 gas moisture content（20℃） |
ppm（v/v） |
≤150 |
|
Turn-off time (under rated operating voltage) |
ms |
≤50 |
|
Closing time (under rated operating voltage |
ms |
≤100 |
|
Conductive loop resistance of each phase |
μΩ |
≤80 |
|
Rated operation sequence |
V |
Points—03s—or points-180s—or points |
|
Control Voltage |
KG |
DC;110V DC;220V |
|
SF6 gas weight |
KG |
6 |
|
Breaker weight (including operating mechanism |
|
800 |
Detail Image
Product detail pictures:
Related Product Guide:
Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for China Wholesale 11kv Switchboard Manufacturer – 36KV outdoor high voltage SF6 circuit breaker – L&R , The product will supply to all over the world, such as: Finland, Tanzania, Buenos Aires, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
By Catherine from Las Vegas - 2018.11.28 16:25
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Eileen from Paraguay - 2017.04.08 14:55
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