42kv High Voltage Polymer Surge Lightning Arrester

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: YH5WT-42/120
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Gyro Type
• Material: Ceramic
• Certification: ISO9001, Kema,CNAS,Cnal
• Brand: Thon
• Transport Package: Export Standard Packing
• Specification: 42KV
• Trademark: ZHON / OEM
• Origin: China
• HS Code: 8535400000
• Production Capacity: 10, 000 PCS/Month

Product Description

Standards: IEC 60099-4

The ambient air themperatures is no higher than +40° C, no lower than-40° C.
The altitude above sea level dose not exceed 2000m.
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.
Maximum wind speed dose not exceed 35m/s.
The earthquake intensity dose not exceed 7 degrees.

Manufacturer' s Name	Zhejiangzhongneng electrical coo., ltd
Origin of Country	Chhina
Model No	YH5WT-42/120
Technical Standard	IEC 60099-4
Rated voltage:	42KV
Nominal System voltage:	35KV
Maximun Continuous Operating Voltage (mcov)	23KV
Steep wave impulse residual voltage:	154KV
8/20µ s Lightning impulse residual voltage	134KV
Switching impulse residual voltage	114KV
2ms Rectangular current impulse withstand	400A
4/10µ s High  current impulse withstand	65A
Creepage distance	1175MM
Line discharge class	Class 1
Energy Absorption	8.5KJ/KV