Description

GENERAL This switchgear mainly applies in the power systm of *5kV and three phase AC *0Hz in power plant, substation and industrial & mineral enterprise to receive and distribute power with the functions of control, protection and measure. MAIN FEATURES According to the function classification, the cabinet body comprises four units: relay and meter chamber, circuit-breaker chamber, cable chamber and bus chamber. Main circuit schemes: cable incoming & outgoing wire, aerial incoming & outgoing wire, bus conne-ction,isolation, voltage transformer and lightning arrester, etc. MAIN TECHNICAL PARAMETERS Rated voltage *0.5kV Rated current ***0A, ***0A&#****9;***0 A Matching circuit breaker: **0A, ***0A,***0A(SF1/SF2) ***0A, ***0A&#****9;***0A(ZN*5A**0.5 3AH3) Rated frequency *0HZ Rated short circuit breaking current *3A,*0kA Degree of protection IP4X