宜昌恒源科技有限公司
Your current location : Home >> Products >> Switch and fuse series

ContactContact Us

Yichang Hengyuan Technology Co., Ltd

Address: No. 198, Chenghe Avenue, Shilipu Industrial Park, Yidu City, Hubei Province


Contact: Manager Peng 18972009731


Zip code: 443300


Landline: 0717-4555888


Phone: 0717-4722659


Fax: 0717-4839292


QQ: 771682305


URL:


         www.ychydq.com

         www.ychykj.com.cn    

         www.恒源科技.com       

         www.恒源.cn

 

GW4 series outdoor AC high voltage isolating switch

2021-03-11 09:58:23
Times
GW4 series outdoor AC high voltage isolating switch
Content:

GW4 series outdoor AC high voltage isolating switch

户外交流高压隔离开关

Outdoor AC high voltage isolation switch

Normal use conditions:


Altitude 1000-3000 meters


The ambient temperature is not higher than +40℃, not lower than -40℃


Wind pressure does not exceed 700Pa (equivalent to wind speed 35m/s)


Earthquake intensity does not exceed 8 degrees


The thickness of icing is not more than 10mm


The installation site should be free of flammable, explosive and dangerous goods, chemical corrosion and severe vibration;


Post insulator pollution grade: normal type is Ⅲ, anti-pollution type is Ⅳ.


This series of isolating switches meets the requirements of GB1985 "AC High-Voltage Isolating Switch", IEC129 "AC Isolating Switch and Earthing Switch" and IEC694 "Common Clauses for High-Voltage Switchgear and Control Equipment".


image.png


Contact

Telephone: 0717-4555888

Telephone: 0717-4722659

Fax: 0717-4839292

Mail box: ychykj@163.com

Address: No. 198, Chenghe Avenue, Shilipu Industrial Park, Yidu City, Hubei Province

Post Code: 443300


Scan QR code

1609985415.png

Scan the code to watch the mobile station