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Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage
Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage
Specifications
Brand Name :
YONGDE
Model Number :
YH10W5-100
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Payment Terms :
T/T or western Union or L/C or PayPal
Supply Ability :
15,000pcs per month
Delivery Time :
21days per container
Packaging Details :
carton
Type :
Polymer Metal Oxide Surge Arrester
Material :
Silicon Rubber, polymer
Housing :
Polymeric
Rated voltage :
100KV
Nominal Current :
10KA
Accessory :
Bracket,Insulating cap,Cooper lead,Insulator,Hoop
Function :
Over-Voltage Protection
Color :
Gray
Description

220KV High Voltage Transmission Line Composite ZnO Surge Arrester with External Series Gaps

Composite ZnO Surge Arrester:

35~220kv 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.

Applications:

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

Composite ZnO Surge Arrester 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
YH10W5-100/260 (L) 110 100 78 291 260 221 145 100 600
YH10W5-102/266 (L) 110 102 79.6 297 266 226 148 100 600
YH10W5-108/281 (L) 110 108 84 315 281 239 157 100 600

Different creepage distance variants and a wide range of connectors and accessories allow customized solutions – please contact us!

Product tags

3 phase surge arrester

,

power surge protection ac220w

,

composite surge arrester
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Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage

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Product Detail
Brand Name :
YONGDE
Model Number :
YH10W5-100
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Contact Supplier
Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage

Hangzhou Yongde Electric Appliances Co.,Ltd

Verified Supplier
9 Years
zhejiang, hangzhou
Since 1993
Business Type :
Manufacturer
Main Products :
Substation Lightning Arrester, Lightning Surge Arrester, Metal Oxide Surge Arrester
Total Annual :
$17,364,156-$20,744,408
Employee Number :
100~250
Certification Level :
Verified Supplier
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