Kema Composite 10kv-33kv Lightning Arrester 10ka

China Kema Composite 10kv-33kv Lightning Arrester 10ka, Find details about China Surge Protection Device, Surge Arrester from Kema Composite 10kv-33kv Lightning Arrester 10ka

Model NO.
YH10W5-10
Accessory
Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
Certificate
Kema
Color
Brown
Trademark
YONGDE
Transport Package
Wooden Case for Kema Composite 10kv-33kv
Origin
Zhejiang, China (Mainland)
Model NO.
YH10W5-10
Accessory
Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
Certificate
Kema
Color
Brown
Trademark
YONGDE
Transport Package
Wooden Case for Kema Composite 10kv-33kv
Origin
Zhejiang, China (Mainland)

KEMA composite 10kv-33kv lightning arrester 10ka

 

Lightning Arrester Characteristics:
1. The Core column applied winding structure, Polymer Housed core pillar molded on the core column, with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size and light in weight.
2. Polymer Housed with silicone rubber, explosion-proof ZnO varistor as the core component is large
in flow capacity.
3. International standard IEC 60099-4 and ANSI 62.22, and with high reliability. With fully insulated tops, the product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4. Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free.
5. Polymer housed products with a six CTI level, creepage distance meets the requirements of IV level in heavy pollution areas.

 

Technical Parameters:

TypeYH10W5-10/27.6  
Rated voltage---------kV104/10μS High current impulse kA 100
MCOV  ----------------kV8.4Lightning impulse withstand kV110
Nominal Current-------kA10Power frequency voltage withstand(dry/wet)kV28
Residual voltage of steep impulse----at 5kA(kV)300.1S TOV--------------kV12
8/20μS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)27.61S TOV----------------kV11.5
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)21.110S TOV---------------kV11
1mA D.C reference voltage (kV)14.21200S TOV-------------kV10
Line discharge level1Creepage distance ----mm434
2mS long duration impulse current A400Material employed in series non-linear resistor 

 

Production:

 

Kema Composite 10kv-33kv Lightning Arrester 10ka

Kema Composite 10kv-33kv Lightning Arrester 10ka

Kema Composite 10kv-33kv Lightning Arrester 10ka

Kema Composite 10kv-33kv Lightning Arrester 10ka

Kema Composite 10kv-33kv Lightning Arrester 10ka

Kema Composite 10kv-33kv Lightning Arrester 10ka