Earthing Switch
Products Description
EK6(KN15A)-12/31.5 type indoor high voltage grounding switch is a kind of product with interational advanced level developed by our companyusing advanced technology, and its siructure is packaged. Afier comprehensive assessment, the performance meets the reguiremenis of GB1985-2004 "High voltage Ac isolation switch and ground switch" and lEc62271-102:2002, which is suitable for 3-12kv three-phase Ac 50Hz powe!system; t has the shor+-dircuit closing abilty to protect other electrical equipment in the switchgear from damage, and can be used with a variely oihigh-voltage switchgear, and can also be used as ground proiection for high-voltage electrical equipment maintenance.
Products parameters
| Item | Unit | Data | |
|---|---|---|---|
| Rated voltage | KV | 12 | |
| Rated short-time withstand current | KA | 31.5 | |
| Rated short circuit duration | S | 4 | |
| Rated short-circuit closing current | KA | 80 | |
| Rated peak withstand current | KA | 80 | |
| 1min Power frequency withstand voltage 1min (Rated insulation level) | KV | Pole to ground and alternate | 42 |
| Lightning impulse voltage (Rated insulation level) | KV | Pole to ground and alternate | 75 |
| Mechanical life | time | 3000 |
Our advantages
Products fAQ
Q 1. Are you factory?
A.YES, Welcome to visit our company and factory.
Q 2. How's the delivery time?
A. Usually it will take about 7-30 days for MOQ.
Q 3.Can you design customer's packing?
A.YES.We can customized the package for you.
Q 4.Do you have ability for OEM/ODM cooperation?
A.OEM/ODM cooperation is welcomed. And we have full experience about them.
Q 5.We wants to know month capacity.
A. lt depends on which model. Generally, month capacity can reach near 100,000pcs.
Hot Tags: Earthing Switch, China Earthing Switch manufacturers, suppliers, factory, FN7 12 KV Indoor H V Load Breaking Switch With Fuse, Indoor H V Vacuum Load Break Switch