132KV 10KA Porcelain Substation Lightning Arrester with Extended Creepage

Brand Name:YONGDE
Certification:ISO9001
Model Number:Y10W5-132
Minimum Order Quantity:1pcs
Delivery Time:21days per container
Payment Terms:D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal
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Location: Hangzhou Zhejiang China
Address: Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
Supplier`s last login times: within 42 hours
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Product Details

Porcelain Protective Lighting Arrester with Extended Creepage


Description:


Porcelain Surge Arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) events.

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.


Applications:


1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor


Parameter Chart:


TypeY10W5-132/344
Rated voltage---------kV132
MOCV ----------------kV106
Nominal Current-------kV10
Residual voltage of steep impulse----at 5kA(kV)396
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)334
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV)263
1mA D.C reference voltage (kV)192
Line discharge level3
2mS long duration impulse current A850
4/10µS High current impulse kA100
Lightning impulse withstand kV650
Power frequency voltage withstand(dry/wet)kV275
0.1S TOV--------------kV158.4
1S TOV----------------kV151.8
10S TOV---------------kV145.2
1200S TOV-------------kV132
Creepage distance ----mm4250
Material employed in series non-linear resistorZinc Oxide
China 132KV 10KA Porcelain Substation Lightning Arrester with Extended Creepage supplier

132KV 10KA Porcelain Substation Lightning Arrester with Extended Creepage

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