Wenzhou Yika 220KV Surge Arrester Zinc Oxide Varistors Lightning Arrester for Lightning Protection

Wenzhou Yika 220KV Surge Arrester Zinc Oxide Varistors Lightning Arrester for Lightning Protection

USD $700 - $800 /Piece

Min.Order:3 Pieces

Supply Ability:
2000000 Piece / Pieces per Month
Port:
NINGBO SHANGHAI
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
YIKA
Model Number:
HY10WZ-216/562, HY10WZ-216/618

Wenzhou Yika Electric Co., Ltd.

Credit Member 4 years
Business Type: Trading Company
Zhejiang China
Main Products: Fuse Cutout ,Lightning Arrester ,Insulator ,Disconnector Switch ,Circuit Breaker

Product Details

 

  220KV Surge Arrester Zinc Oxide Varistors Lightning Arrester

for Lightning Protection

 

Wenzhou Yika 220KV Surge Arrester Zinc Oxide Varistors Lightning Arrester for Lightning Protection

 

 

Specifications

Normal operating conditions for Surge Arrester :

 

1. The ambient air temperature is no higher than +40°C, no lower than -40 °C .

2. The altitude above sea level does not exceed 1000m. ( the plateau area should be indicated when order.)

3. AC system frequency is 50Hz or 60Hz.

4. Power frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.

5. Maximum wind speed does not exceed 35m/s.

6. Te earthquake intensity does not exceed 7 degrees.

7. The pollution area should be indicated. 

 

Gapless Arrester Electrical Parameter
TypeRated VoltageMCOVMax.Residual Viltage2ms square wave  impulse withstand currentHigh current impulse withstand 4/10μs
Steep current impuise1/4μSSwitching current lmpulse30/60μsNominal
current lmpulse 8/20μs
kVkVkVkVkVAkA
HY10WZ-192/500192150.0560.0500.0426800100
HY10WZ-200/520200.0156.0582.0520.0442.0800100
HY10WZ-204/532204.0159.0594.0532.0452.0800100
HY10WZ-216/562216.0168.5630.0562.0478.0800100

 

 

 

 

 

 

Contact Supplier

Address
Room 601, Building A, Jingu Phase 2, Liushi Town

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