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Qingdao WanChuan electric power equipment Co., LTD
Address：Qingdao jiaonan seaside beach six industrial park
Phone：0532-86150138
Fax：0532-86150128
E-MAIL：wanchuandianli@163.com
On-line QQ:
Address：Qingdao jiaonan seaside beach six industrial park
Phone：0532-86150138
Fax：0532-86150128
E-MAIL：wanchuandianli@163.com
On-line QQ:
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- Take from lightning arrester ware
- detailed：
HY5WZ-17/45 TL series take heat explosion from the device type power station lightning arrester, mainly used for corresponding line voltage grade voltage system, protection, substation exchange electric power plant equipment from operating over-voltage and atmospheric overvoltage damage. When lightning arrester appear larger when the fault current. The fault phases from move that lightning arrester and bottom line disconnected, and have obvious disconnect point, facilitate quickly found fault point, timely maintenance.
MODEL Structure height System nominal voltage Lightning arrester continued operation voltage Dc voltage references Residual pressure The flow capacity 0.75 u leak current Lightning shock current Steep wave impulse current Operation impulse current 2 ms square wave 4/10 us large current Creepage distance than Creepage distance than Structure height KV KV KV<= A KA ua mm/kv mm mm HY5WS-10/30TL 10 6 8 73 30 34.6 25.6 100 65 50 31 260 126 HY5WS-17/50TL 17 10 13.6 25 50 57.5 42.5 100 65 50 31 300 180 HY5WS-10/27TL 10 6 8 14.4 27 31 23 400 65 50 31 260 126 HY5WS-17/45TL 17 10 13.6 24 45 51.8 38.3 400 65 50 31 300 180 HY5WS-51/134TL 51 35 40.8 73 134 154 114 400 65 50 31 600 520 - Previous：Combined-type lightning arrester next：Electric model lightning arrester