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

Product Details

Place of Origin: Zhejiang,China(Mainland)

Brand Name: YONGDE

Certification: ISO9001

Model Number: Y10W5-69

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: negotiation

Packaging Details: Wooden case

Delivery Time: 21days per container

Payment Terms: D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal

Supply Ability: 1,500 pcs per month

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Highlight:

Porcelain Lightning Arrester

,

modern surge arresters

Product Name:
Ceramic Surge Arrester
Housed Material:
Porcelain Housed
Rated Voltage:
69KV
Nominal Current:
10KA
Color:
Customized
Line Discharge Class:
2
Function:
Lightning Protection
Product Name:
Ceramic Surge Arrester
Housed Material:
Porcelain Housed
Rated Voltage:
69KV
Nominal Current:
10KA
Color:
Customized
Line Discharge Class:
2
Function:
Lightning Protection
2 Line Discharge Class Lightning Protector Arrester With KEMA Type Test Report , 10kA

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.