国产入口_精品a级片_中文字幕久久久久久精品欧美_国产九九在线观看播放 日本有码在线观看_午夜寂寞视频aipapa_超碰免费乱伦五月天_337p大胆欧洲人体图

SGM-C KT (1 cable entry unit, a transformer protection unit)

Share：
● Standard configuration
    630A load switch
    630A busbar
    Earthing switch
    Melting electrical installation tube
    SF6 pressure gauge
    Charged indicator
    Five anti-interlock
    Cable observation window
    Operating handle
    Cable bracket
    Door
● options
   Left Outlet
   Right Outlet
   Both sides of the outlet
   Motorized operating mechanism
   Electric shunt trip
   Three wire outlet
   Double wire outlet
   Fault indicator