Brand Name: | YONGDE |
Model Number: | YH5W5-3 |
MOQ: | 1pcs |
Price: | negotiation |
Payment Terms: | T/T or western Union or L/C or PayPal |
Supply Ability: | 30,000pcs per month |
Station Class 3KV Metal Oxide Lightning Surge Arrester Used in Substation for Power Transformers
Description:
Surge diverter is the most advanced over-voltage protector. It is widely used as protective
devices against switching and lightning over voltages in power electrical systems such as power transformers, distributors,generators, compensation capacitors. Its core component--resistance slice adopts the material including zinc oxide and many kinds of metal oxides, compared with traditional silicon-carbide arrester, its volt-ampere characteristic of resistance slice has been improved to great degree, as well as the current-transmit ability of resistance slice, as a result, the capability of arrester has been improved basically and thoroughly.
Specifications:
Working condition:
1) Environment temperature: -40--+40 degree
2) altitude: <1000m
3) 48HZ
4) Power frequency voltage should not be more than continuous running voltag
5) Max wind speed should be less than 35m/s
6) Earthquake intensity should be less than 7 degree
7) If used in contamination area, should be noted in advance.