High voltage Circuit Breaker

Sangao High Quality High Voltage Circuit Breaker est velit distribution apparatu cum rated voltage of 12kv et tres-phase AC 50Hz. Est maxime usus est in solveret et claudendo onus current, overload current, et brevi-circuitu current in potentia systems. Est idoneam ad distribution imperium in substationibus, industriae et metalla conatibus, et urbana et rusticus potentia grids, praesertim ad crebras operatio missionibus. Hoc productum obsequitur cum GB1984-2003, DL / T 402-2007 et Iec60056 Technical Signa et sustinet remotis Cras et Automation control.sangao est paulatim in altum qualis elit in Sinis scriptor princeps voltage Circuit Duplex industria. They are widely used in urban and rural power grid renovation, transmission and distribution engineering, sewage treatment, hydropower stations, wind power plants, metallurgical industry, petrochemical industry, mining, railways, residential area construction, and power engineering projects. Normalis operating environment ◆ ambiente caeli temperatus: -30 ℃ ~ + LX ℃; ◆ altitudinis: Non excedentia 3000m; Ventus celeritas non excedat 34m / s; Vibrationis vel terra motus ab extra switchgear et imperium apparatu potest neglecta; Pollutio campester IV; Storage Temperature: -40 ℃ ~ + LXXXV ℃. Structure SWITCH I. In High voltage Circuit Breaker features a tribus Phase columna structuram quae est sustentacionem liberum, parva in magnitudine, lightweight, et habet longum lifespan. II. Circuit Breaker a plene inclusum structuram cum bono signa perficientur, quod adjuvat ad amplio humorem probationem et anti condensationem perficientur, praesertim idoneam usum in frigore et humidum areas. III. Tres-Phase et Current Transformers capere Imported velit epoxy resinam solidum velit, aut umbraticis epoxy resin involvit cum organicum Silicon rubber solidum velit; Habet ingenia altum et humilis temperatus resistentia, UV resistentia, et senescentis resistentia.