Hangzhou Yongde Electric Appliances Co.,Ltd
                                                                                                           
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132KV 10KA Porcelain Substation Lightning Arrester with Extended Creepage

Price Negotiable
Price: negotiation
MOQ: 1pcs
Delivery Time: 21days per container
Brand: YONGDE
Product Description

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:

 

Type Y10W5-132/344
Rated voltage---------kV 132
MOCV ----------------kV 106
Nominal Current-------kV 10
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 level 3
2mS long duration impulse current A 850
4/10µS High current impulse kA 100
Lightning impulse withstand kV 650
Power frequency voltage withstand(dry/wet)kV 275
0.1S TOV--------------kV 158.4
1S TOV----------------kV 151.8
10S TOV---------------kV 145.2
1200S TOV-------------kV 132
Creepage distance ----mm 4250
Material employed in series non-linear resistor Zinc Oxide

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Company Hangzhou Yongde Electric Appliances Co.,Ltd
Location Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
Contact Person Matt

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