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Transmission Line Surge Arrester
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Polymeric Housed Gapless Zinc Oxide Lightning Arrester With Nominal Discharge Current

Polymeric Housed Gapless Zinc Oxide Lightning Arrester With Nominal Discharge Current

Brand Name: YONGDE
Model Number: YH10W5-220
MOQ: 1pcs
Price: negotiation
Payment Terms: T/T or western Union or L/C or PayPal
Supply Ability: 15,000pcs per month
Detail Information
Place of Origin:
Zhejiang,China(Mainland)
Certification:
ISO9001/KEMA
Type:
Metal Oxide Surge Arrester
Material:
Silicon Rubber
Housed:
Polymer
Rated Voltage:
220KV
Accessory:
Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
Purpose:
Over-Voltage Protection
Color:
Red Or Gray
Packaging Details:
carton
Supply Ability:
15,000pcs per month
Highlight:

line surge arrester

,

transmission line arresters

Product Description

Polymeric Housed Metal--oxide Without Gaps Nominal Discharge Current

 

Description:

 

200~216kv Main features of Surge arrester with external series gaps (for transmission line protection)
With smooth volt-second characteristic curve. Good insulation coordination and protective characteristics.
The electrical frequency withstand voltage is high in discharging gap, high reliability, low allocated voltage, minimum aging phenomenon.
Tube-like structure, injection hole to the side, overall injection molding polymer housed, no internal air gap, the core columns is encapsulated independently, with better air-proof performance than the other tubing products.
The injection hole to the side with a pressure release function.
The flow capacity of core component zinc oxide varistor reaches 100kA.
Good anti-fatique behavior with Polymer Housed products and a CTI level of six. Creepage distance meets the requirements of III level heavy pollution.

 

Specifications:

 

Type Nominal System Voltage Rated Voltage Continuous Operating Voltage MRV under 1/5 μ s Steep Discharge Current MRV under 8/20 μ s Lightning Discharge Current MRV under 30/60 μ s Operating Discharge Current Minmum Reference Voltage under 1 mA DC 4/10 μ s High Current Impulse Twice (KA) 2mS SW through-flow capacity A/18
5kA 10kA 5kA 10kA 0.1kA 0.25kA
YH10W5-200/520 (L) 220 200 156   592   520   442 290 100 800
YH10W5-204/520 (L) 220 204 159   532   532   452 296 100 800
YH10W5-216/562 (L) 220 216 168.5   562   562   478 314 100 800