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2 Line Discharge Class Lightning Protector Arrester With KEMA Type Test Report , 10kA

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2 Line Discharge Class Lightning Protector Arrester With KEMA Type Test Report , 10kA

Name: 2 Line Discharge Class Lightning Protector Arrester With KEMA Type Test Report 10kA
Brand: YONGDE
Price: 1 USD

Brand Name : YONGDE

Model Number : Y10W5-69

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

Product Name : Ceramic Surge Arrester

Housed Material : Porcelain housed

Rated voltage : 69KV

Nominal Current : 10KA

Color : Customized

Line Discharge Class : 2

Function : Lightning Protection

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10kA Line Discharge Class 2 Porcelain ZnO Lightning Arrester With KEMA Type Test Report

Porcelain Surge Arrester:

This zinc oxide arrester is mainly used to protect distribution transformer,cable connector and electrical equipment from being damaged by lightning impulse voltage and operating over-voltage.

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

Data Sheet:

Type	Y10W5-69/183
Rated voltage---------kV	69
MCOV ----------------kV	55.2
Nominal Current-------kA	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

Other:

Yongde holds the quality policy of being 'the technical forerunner, supreme in quality, supremacy of customers, and innovative progressing', so that our products and services successfully satisfied our users. We warmly welcome friends and customers from home and abroad to contact for exchanges and corporations. We also welcome feedbacks from our user communities.

Product Tags:

Porcelain Lightning Arrester

modern surge arresters

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