10 KV Zinc Oxide Lightning Arrester Surge Protection Device Corrosion Resistance

Place of Origin WENZHOU
Brand Name QIUPU
Certification ISO
Model Number HY5WS-17/50
Minimum Order Quantity 51 PCS
Packaging Details CARTONS
Delivery Time 7 Days
Payment Terms T/T, Western Union
Supply Ability 500000PCS/MONTH
Product Details
Rate Voltage 12kV Frequency Voltage 42kV
Rate Current 100A-200A Shock Voltage 100-170 BIL
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Product Description

    10 kV YH5WS-5 Zinc Oxide Arrester with power switchgear euipment

 

 

 

Small size, light weight, collision resistant, flexible installation .

Special structure, no gap, good sealing, corrosion resistance.

 

Pollution resistance, stable performance , best of creepage distance , aunti-fouling .

The switch room consists of various functional circuits(including grounding switches and load switches) sealed in the metal casing and busbar between them. The shell is made of 3-inch cold rolled steel plate(or unembroidered steel plate) welded. Each functional loop includes a load switch and a grounding switch. The load switch is composed of a vertical moving contact system and a static contact at the lower end. When the switch is closed, the contact moves downward and the load switch is connected. The ground switch is composed of a moving contact knife and a static contact knife. The upper and rear of the switch room are provided with 4 rectangular assemblers, and the front of the loop cabinet is provided with observation Windows. An explosion-proof device is installed at the rear of the ring cabinet.

 
 
 
Item Technical data
Rated voltage (KV) 3.6 7.2 12 24 40.5
Rated frequency(Hz) 50
Insulator(capacity) insulating Frequency withstand voltage 5 min (KV) 25 32 42 68 100
Frequency withstand voltage 1 min (V) 2000
Lighting impulse withstand voltage (KV) 40 60 75 125 185
Local discharge (pc) ≤10
Dispute bend (N) ≥1000
   

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