1. QDG Type 11KV 22KV 33KV pneumatic disconnecting switch
QDG type 11kv 22kv 33kv peneumatic disconnecting switch is one type of compressed air as operation power in distribution high voltage equipments, and it is suitable for three-phase AC 50Hz, high-voltage electrical equipment.
2. Feature of DS
Stable and reliable performance
medium is compressed air, it is safe and long span
Free maintenance and long service life
3. Photos of DS
4. Working Conditions
Earthquake intensity: ≤8 degree
Ambient temperature: -10℃~ +40℃
Relative humidity: daily average relative humidity: ≤95%;
5. Delivery, shippment and lead time
(1).You inquiry will be replied within 24 hours.
(2). Well trained engineer serving to every customers.
(3). Accept customer’s drawing and make accordingly
(4). 2 years quality warranty and strict inspection in every process
Phone: 0086 13319220197
XIGAO Electricenergy Group Co.,LTD.
Add.: No. 6, Weibei Industrial Park, Xi'an City, Shaanxi Pro., CN. 710600