Technical specification:
![66kv Polymeric Lighting Arrester, Gapless, Moa, Yh5wz-84/221](//image.made-in-china.com/226f3j00TrutJdqEvHoY/66kv-Polymeric-Lighting-Arrester-Gapless-Moa-Yh5wz-84-221.webp)
Standards:IEC 60099-4
ambient condition:1)The ambient air themperatures is no higher than +40° C, no lower than-40° C.
2)The altitude above sea level dose not exceed 2000m.
3)AC system frequency is 50Hz or 60Hz.
AC voltage brought to bear on arrester for a long time dose not exceed arrester's continuous operating voltage.
4)Maximum wind speed dose not exceed 35m/s.
5)The earthquake intensity dose not exceed 7 degrees.
![66kv Polymeric Lighting Arrester, Gapless, Moa, Yh5wz-84/221](//image.made-in-china.com/226f3j00UruEwacRmHbY/66kv-Polymeric-Lighting-Arrester-Gapless-Moa-Yh5wz-84-221.webp)