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Electrical Porcelain Surge Arrester 66KV Overvoltage Protection Device
Electrical Porcelain Surge Arrester 66KV Overvoltage Protection Device
Specifications
Brand Name :
YONGDE
Model Number :
Y10W5-66
Certification :
ISO9001
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Payment Terms :
D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal
Supply Ability :
1,500 pcs per month
Delivery Time :
21days per container
Packaging Details :
Wooden case
Type :
Metal Oxide Surge Arrester
Material :
Porcelain
Housing :
Porcelain
Rated voltage :
66KV
Nominal Current :
10KA
Color :
Customized
Description

Electrical Porcelain Surge Protector Device Lightning Diverter

Description:

Porcelain Surge Arrester for 35~220kv alternating system

Main features: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of porcelain housed products.
It has a two-way pressure release structure.
Its core component ZnO varistor has good pressure ratio, consistency, large flow capacity and high reliability.
E creepage distance of porcelain housed products is wide which is suitable for IV level heavy pollution areas.

Applications:

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

Specifications:

Type Y10W5-66/176
Rated voltage---------kV 66
MOCV ----------------kV 52.8
Nominal Current-------kV 10
Residual voltage of steep impulse----at 5kA(kV) 221
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) 178
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) 137
1mA D.C reference voltage (kV) 96
Line discharge level 1
2mS long duration impulse current A 400
4/10µS High current impulse kA 100
Lightning impulse withstand kV 325
Power frequency voltage withstand(dry/wet)kV 140
0.1S TOV--------------kV 79.2
1S TOV----------------kV 75.9
10S TOV---------------kV 72.6
1200S TOV-------------kV 66
Creepage distance ----mm 2500
Material employed in series non-linear resistor Zinc Oxide
Product tags

zinc oxide surge arrester

,

metal oxide surge arrester

,

220v appliance surge protector
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Electrical Porcelain Surge Arrester 66KV Overvoltage Protection Device

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Product Detail
Brand Name :
YONGDE
Model Number :
Y10W5-66
Certification :
ISO9001
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Contact Supplier
Electrical Porcelain Surge Arrester 66KV Overvoltage Protection Device

Hangzhou Yongde Electric Appliances Co.,Ltd

Verified Supplier
10 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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