Description

• Place of Origin: Zhejiang, China (Mainland)
• Brand Name: YIKA
• Model Number: HY10WZ-216/562, HY10WZ-216/618
• type: Substation Type Surge Arrester 220KV
• Housing: Porcelain
• color: gray, red
• standard: IEC60099-4
• packing: wooden box
• port: Ningbo,Shanghai
• OEM production: accept

 

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
Type	Rated Voltage	MCOV	Max.Residual Viltage			2ms square wave  impulse withstand current	High current impulse withstand 4/10μs
			Steep current impuise1/4μS	Switching current lmpulse30/60μs	Nominal current lmpulse 8/20μs
	kV	kV	kV	kV	kV	A	kA
Y10WZ-192/500	192	150.0	560.0	500.0	426	800	100
Y10WZ-200/520	200.0	156.0	582.0	520.0	442.0	800	100
Y10WZ-204/532	204.0	159.0	594.0	532.0	452.0	800	100
Y10WZ-216/562	216.0	168.5	630.0	562.0	478.0	800	100

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.

Wenzhou Yika Electric Co., Ltd

Year Established:

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address: Room 601, Building A, Jingu Phase 2, Liushi Town, Yueqing, Zhejiang, China (Mainland)

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