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54KV 5KA Class 2 Metal Oxide Lightning Arrester For High Voltage Circuit , Self Standing

Good quality Lightning Surge Arrester for sales
Good quality Lightning Surge Arrester for sales

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54KV 5KA Class 2 Metal Oxide Lightning Arrester For High Voltage Circuit , Self Standing

China 54KV 5KA Class 2 Metal Oxide Lightning Arrester For High Voltage Circuit , Self Standing supplier

Large Image :  54KV 5KA Class 2 Metal Oxide Lightning Arrester For High Voltage Circuit , Self Standing

Product Details:

Place of Origin: Zhejiang,China(Mainland)
Brand Name: YONGDE
Certification: ISO9001/KEMA
Model Number: YH5W5-54

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: carton
Delivery Time: 21days per container
Payment Terms: T/T or western Union or L/C or PayPal
Supply Ability: 30,000pcs per month
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Detailed Product Description
Type: ZnO Surge Arrester Housed: Polymer, Composite, Polymeric
Rated Voltage: 54KV Nominal Current: 5KA
Purpose: Over-Voltage Protection Structure: Self-Standing
Color: Red, Gray 1mA D.C Reference Voltage: 77KV
Creepage Distance: 2070mm

Metal Oxide 54KV 5KA Class 2 Surge Polymer Housing Lightning Arrester for High Voltage Circuit

 

Application:

 

The 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.

 

Technical Specification:

 

1. The composite-sheath metal-oxide arrester applied in AC system.

1.1 Typical product parameters of composite-sheath metal-oxide arrester used under low-voltage.

( standard: IEC60099-4, GB11032-2000, JB/T8952-1999)

 

Type YH5W5-54/136
Rated voltage---------kV 54
MCOV ----------------kV 43.2
Nominal Current-------kA 5
Residual voltage of steep impulse----at 5kA(kV) 148
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) 136
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) /
1mA D.C reference voltage (kV) 77
Line discharge level 1
2mS long duration impulse current A 400
4/10µS High current impulse kA 100
Lightning impulse withstand kV 250
Power frequency voltage withstand(dry/wet)kV 140
0.1S TOV--------------kV 64.8
1S TOV----------------kV 62.1
10S TOV---------------kV 59.4
1200S TOV-------------kV 54
Creepage distance ----mm 2070
Material employed in series non-linear resistor Zinc Oxide

 

Ambient condition:

 

1. Ambient temperature: -40 °c ~40 °c;

2. Sun-rays radiation: the influences of max sun-rays radiation (note: 1.1kW/M2) have been taken into consideration through quality pre-heated method in type test. If existing any other heat sources around arrester, parties shall negotiate to decide whether to use or not;

3. Altitude: not over 1000m;

4. Power supply frequency: 48Hz~62Hz;

5. The P.F. voltage which bring pressure to bear between arrester terminals shall not exceed continuous operation voltage of arrester;

6. Earthquake intensity: not over 7 degree;

7. Wind speed: not over 35m/s.

Contact Details
Hangzhou Yongde Electric Appliances Co.,Ltd

Contact Person: Matt

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