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

Categories Polymer Surge Arrester
Brand Name: YONGDE
Model Number: YH5W5-54
Certification: ISO9001/KEMA
Place of Origin: Zhejiang,China(Mainland)
MOQ: 1pcs
Price: negotiation
Payment Terms: T/T or western Union or L/C or PayPal
Supply Ability: 30,000pcs per month
Delivery Time: 21days per container
Packaging Details: carton
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
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54KV 5KA Class 2 Metal Oxide Lightning Arrester For High Voltage Circuit , Self Standing

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


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)

Rated voltage---------kV54
MCOV ----------------kV43.2
Nominal Current-------kA5
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 level1
2mS long duration impulse current A400
4/10µS High current impulse kA100
Lightning impulse withstand kV250
Power frequency voltage withstand(dry/wet)kV140
0.1S TOV--------------kV64.8
1S TOV----------------kV62.1
10S TOV---------------kV59.4
1200S TOV-------------kV54
Creepage distance ----mm2070
Material employed in series non-linear resistorZinc 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.

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