69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing

MOQ： 1pcs
Price： Negotiation
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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
classification	Surge Arrester
Housing	Porcelain
Rated voltage	69KV
Nominal Current	10KA
Color	Customized
Class	A
Brand Name	YONGDE
Model Number	Y10W5-69
Certification	ISO9001
Place of Origin	Zhejiang,China(Mainland)

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Product Details
Company Details

Product Specification


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
classification	Surge Arrester	Housing	Porcelain
Rated voltage	69KV	Nominal Current	10KA
Color	Customized	Class	A
Brand Name	YONGDE	Model Number	Y10W5-69
Certification	ISO9001	Place of Origin	Zhejiang,China(Mainland)
High Light	Metal Oxide Arrester ，modern surge arresters

Porcelain Metal-oxide Outdoor Lightning Arrester 69KV

Introduction:

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

Technical Parameter:

Type	Y10W5-69/183
Rated voltage---------kV	69
MOCV ----------------kV	55.2
Nominal Current-------kV	10
Residual voltage of steep impulse----at 5kA(kV)	218
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)	183
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV)	140
1mA D.C reference voltage (kV)	100
Line discharge level	2
2mS long duration impulse current A	600
4/10µS High current impulse kA	100
Lightning impulse withstand kV	325
Power frequency voltage withstand(dry/wet)kV	140
0.1S TOV--------------kV	82.8
1S TOV----------------kV	79.35
10S TOV---------------kV	75.9
1200S TOV-------------kV	69
Creepage distance ----mm	2500
Material employed in series non-linear resistor	Zinc Oxide

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Year Established:

1993 


Total Annual:

$17,364,156-$20,744,408


Employee Number:

100~250 


Ecer Certification：

Verified Supplier 

Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. As a high-new-tech enterprise in Zhejiang province, it is about 15 kilometers from downtown area. Our Company is one of the recommended model companies for national power grid construction and transformation. We specialize... Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. As a high-new-tech enterprise in Zhejiang province, it is about 15 kilometers from downtown area. Our Company is one of the recommended model companies for national power grid construction and transformation. We specialize...

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Reach Us
Hangzhou Yongde Electric Appliances Co.,Ltd
Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
https://www.lightning-arresters.com/

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