metal oxide lightning arrester, China Suppliers and Manufacturers

metal oxide lightning arrester

Supplier Info

Qingdao Xinben Technology Co., Ltd.

[China Supplier]

Contact Person : Ms. Xue Amy

Tel : 86-532-85259168

Fax : 86-532-85258787

Product Detail

metal oxide lightning arrester is to protect electrical equipments in power system from damage of over voltage and high voltage.

Type:metal oxide lightning arresterZinc oxide lightning arrester is a king of world advanced over-voltage and high voltage protector at present,due to its core components of resistance applying Zn and other metal oxide,which greatly improves V-A characteristics of resistance,increases the passing current ability of resistance,thereby it brings fundamental change to feature of arrester. The main technical parameter:

Model	HY1.5W-0.28/1.3	HY1.5W-0.5/2.6	HY1.5W-72/186	HY1.5W73/200	HY1.5W-144/320
System voltage(kv)	0.22	0.38	110	110	220
Rated voltage(kv)	0.28	0.5	72	73	144
Continuous operating voltage(kv)	0.24	0.42	58	60	116
UlmAD.Ckv	0.60	1.20	103	105	205
Nominal discharge current residual voltagekv	1.3	2.6	186	200	320
Power frequency reference voltage≥kv	0.28	0.5	72	73	144
2ms square wave discharge capacity A	75	75	600,800	600,800	600,800

The above techincal data in only for reference,changed without any notification.

metal oxide lightning arrester