- Contact Person : Ms. Chan Ivy
- Company Name : Shijiazhuang Fayun Electric Co., Ltd.
- Tel : 86-311-83661229
- Fax : 86-311-83612236
- Address : Hebei,Shijiazhuang,Shijiazhuang Fayun Electric Co., Ltd. NO. 165 Xinhua West Road, Hebei Province, China
- Country/Region : China
- Zip : 050081
Metal Oxide Lightning Arrester 220KV
The 220 KV metal oxide lightning arrester is widely used as protective devices against switching and lightning over voltages power station.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 .
The technical specification of 35 KV metal oxide surge arrester
Type | System rated voltage KV(rms) | MOA rated voltage KV(rms) | Continuous operating voltage KV(rms) | Reference voltage at 1 Ma | Residual voltage at nominal discharge current | 2ms rectangular current impulse withstand |
YH10WZ-192/500 | 200 | 192 | 153.6 | 292 | 500 | 800 |
YH10WZ-198/555 | 220 | 198 | 158.4 | 322 | 555 | 800 |
YH10WZ-200/520 | 220 | 200 | 160.0 | 304 | 520 | 800 |
YH10WZ-204/530 | 220 | 204 | 163.2 | 308 | 530 | 800 |
YH10W-216/552 | 220 | 216 | 172.8 | 328 | 552 | 800 |
YH10WZ-200/520 | 220 | 200 | 156 | 290 | 520 | 800 |
YH10WZ-204/532 | 220 | 204 | 159 | 296 | 532 | 800 |
Metal Oxide Lightning Arrester 220KV
