Air Insulated Metal Clad Switchgear
RMU with SF6 load switch as main switch, suitable for the entire distribution cabinet, suitable for distribution automation, and also has a compact and expandable metal-enclosed switchgear. It has the characteristics of simple structure, flexible operation, reliable interlocking and convenient...
Description
RMU with SF6 load switch as main switch, suitable for the entire distribution cabinet, suitable for distribution automation, and also has a compact and expandable metal-enclosed switchgear. It has the characteristics of simple structure, flexible operation, reliable interlocking and convenient installation. It can also be assembled with RCB. The VCB series of permanent magnet mechanism.
No | Item | Unit | Parameter | ||
1 | Rated voltage | kV | 12 | 24 | 36 |
2 | Rated frequency | Hz | 50/60 | ||
3 | Rated current | A | 630/800 | 1630 | |
4 | 1 min power frequency withstand voltage(wet/dry) | kV | 38/48 | 50/60 | 70/80 |
5 | Lightning impulse withstand voltage | kV | 75 | 125/150 | 195 |
6 | Rated short circuit breaking current(peak) | kV | 80 | 63 | 50/40 |
7 | Rated active load and close circuit breaking current | kA | 63 | 50 | 50/40 |
8 | Rated transferring current | A | 1700 | 1200 | 800 |
9 | Rated short circuit making current(peak) | kA | 80 | 63 | 50/40 |
10 | Rated cable(line) charging breaking current | A | 50 and 10 | ||
11 | Cable charge breaking current in earthing fault | A | 20 | 20 | 50 |
12 | Rated withstand current(peak) | kA | 80 | 63 | 50/40 |
13 | Short time withstand current(2s) | kA | 31.5 | 25 | 16 |
14 | Mechanism life | Times | 5000 | 2000 | 2000 |
Note:The product can be customized according to your needs.
Certifications:
Packing & Delivery
Contact us:
Contact: Charles Du
Mobile: +86 18639199897
E-mail: Fengyuan800@outlook.com
The best choice for the electrical industry! ! !
If you want to know more about our products, please contact us.
Thank you for choosing Fengyuan Power as your reliable partner. Please believe that we will create a better future together!
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