Introduction
HY5WS series high voltage drop-down surge arrester .It accompany mechanism of drop-down fuse together with distribution type polymeric hoursed metal-oxide surge arrester and arrester disconnector.
When surge arrester can't work, disconnector make drop-down mechanism trip to disconnect arrester from grid automatically. It allows maintenance electricians to inspect, repair & replace arrester via insulation operation link under condition of uninterrupted electricity.
Small volume & light weight, resistant to collision, convenient to mount and maintain
Specification
Model | System rated voltage | arrester rated voltage | continous operation voltage | DC 1Ma voltage | lightning impulse withstand to earth/ fracture | rectangular wave current flow capacity | phase-earth creepage distance | leakage current under 0.75U 1mA | horizontal allowed max tension |
kV(r.m.s) | ≥kV | kV | A | ≥mm | µA | N |
HY5WS-10/30DL-TB | 6 | 10 | 8 | 15 | 85 | 100 | 300 | 50 | 150 |
HY5WS-10/30DL-TR | 6 | 10 | 8 | 15 | 85 | 100 | 300 | 50 | 150 |
HY5WS-17/50DL-TB | 10 | 17 | 13.6 | 25 | 85 | 100 | 300 | 50 | 150 |
HY5WS-17/50DL-TR | 10 | 17 | 13.6 | 25 | 85 | 100 | 300 | 50 | 150 |
Packing and shipping-- Originary paper box for products.
-- Shipping mark according to customer's request.
-- Bulk production will be deliveried by sea and air.
Our Service-- We have our own factory, 21 years professional production experience
-- With strong support of our logistic partners, samples can be sent within 3 days.
-- OEM & ODM services are available .
-- With 150 engineers team, we can answer & slove your questions at first time
Warmly welcome to visit our factory. Welcome customer or your agent to inspect before order or lading.