الوصف

ZW****2 outdoor high-voltage vacuum circuit breaker is outdoor high-voltage power distribution equipment with rated voltage of *2KV and three-phase AC *0Hz. It is mainly used to open and close the load current, overload current and short-circuit current in the power system. zw*2 outdoor column vacuum circuit breaker (below) is outdoor high-voltage power distribution equipment with rated voltage *2KV, three-phase AC *0Hz. It is mainly used to open and close the load current, overload current and short-circuit current in the power system. It is suitable for substations and industrial and mining enterprises in the distribution system for protection and control purposes, and more suitable for urban and rural power grid construction and transformation and frequent operation of the place.
ZW*2 vacuum circuit breaker is equipped with spring energy storage operation mechanism, which can be operated manually, electrically and remotely. Isolation switches can be added to the side of the circuit breaker to form an outdoor high-voltage vacuum circuit breaker and an outdoor high-voltage isolation switch combination appliance, which increases the visible isolation break and has reliable interlocking operation. According to user requirements, it can be combined with the corresponding controller to form an AC high-voltage vacuum automatic recloser, automatic sectionaliser and self-provided operating power supply, which is the ideal equipment for realising the automation of the distribution network. ZW****2G/******0, ZW****2 series column-type outdoor high-voltage vacuum circuit breaker is a three-phase AC *0hz, rated voltage *2kv outdoor high-voltage switchgear. It is suitable for opening and closing load currents, overload currents and short-circuit currents in urban or rural distribution systems. The circuit breaker is a new miniaturized design, fully enclosed structure, unique interrupter chamber encapsulation technology, good sealing performance, moisture-proof, condensation-proof, suitable for high temperature and humid areas. zw****2G circuit breaker isolation switch combination appliance is composed of two major parts of zw*2 circuit breaker isolation switch.