Supply ZW32-12T vacuum circuit breaker

ZW32-12 outdoor vacuum circuit breakers, belonging to the three-phase AC 50Hz outdoor high voltage switchgear, ZW32-12 10kV vacuum circuit breaker is mainly used for urban and rural power grids and power system, as breaking and closing load current, overload current, short-circuit current and other similar places of use. 2 Implementation of the standards: ■ ZW32-12 vacuum circuit breaker in line with GB1984-2003 "AC high voltage circuit breaker" ■ ZW32-12 vacuum circuit breaker in line with GB / T11022-1999 "high-voltage switchgear equipment standards common technical requirements" ■ ZW32-12 vacuum breaker complies IEC62271-100 "high voltage AC circuit breaker" 3 Product Features: 3.1 three-phase high sealing performance pillar fully enclosed structure ■ Breaking reliable performance, no fire and explosion hazard. ■ moisture, strong anti-condensation properties, is especially suitable for cold or humid regions. Maintenance-free, small size, light weight, long service life. Imported material good insulation properties, high temperature, UV-resistant, anti-aging. 3.2 Efficient and reliable miniaturized spring operating mechanism ■ charging motor power, low energy consumption of opening and closing. ■ Mechanical drive with direct drive transmission, a small number of parts, and high reliability. ■ actuator placed in a sealed box, effectively prevent corrosion, improve the reliability of institutions. 3.3 convenient and free combination of flexible control performance ■ ZW32-12 vacuum breaker opening can be manual or electric opening and closing as well as remote operation from afar. ■ ZW32-12 vacuum circuit breakers, and intelligent controller supporting implement distribution automation, or coincides with the composition of the controller automatic recloser, sectionalizer. ■ ZW32-12 vacuum circuit breakers, can be equipped with two-phase or three-phase current transformer for overcurrent or short circuit protection purposes. ■ ZW32-12 vacuum circuit breakers, current pickup signals to provide intelligent controller. ■ ZW32-12 vacuum circuit breakers, according to user requirements for the installation of metering current transformer. ■ ZW32-12 vacuum circuit breakers, disconnectors can take away the three-phase linkage, with anti-error interlock devices. ■ ZW32-12 vacuum circuit breakers, surge arresters can be connected with the post insulators, and easy maintenance.