12kv High Voltage Vacuum Interrupter for Vacuum Circuit Break - High Performance

Vacuum interrupter for vacuum circuit breakerTD-12/1600-31.5(VAC302)General descriptionIntroducing the 12kv High Voltage Vacuum Interrupter for Vacuum Circuit Break - High Performance! This cutting-edge product is the perfect solution for all your high voltage needs. With its advanced technology and superior design, this vacuum interrupter is the ultimate choice for those who demand the best.Crafted with precision and care, this high-performance vacuum interrupter is designed to meet the highest standards of quality and reliability. It is engineered to provide exceptional performance and durability, making it the ideal choice for a wide range of applications.Whether you are looking for a vacuum interrupter for your industrial equipment or for your power distribution system, this product is the perfect choice. It is designed to deliver outstanding performance and reliability, ensuring that your equipment operates at peak efficiency.VI is mainly used for VZN63-12kV series MV vacuum circuit breaker. Meets or exceeds the requirement of IEC62271-100 and E2 level in GB1984-2003.With its advanced features and superior design, this vacuum interrupter is the perfect choice for those who demand the best. It is built to withstand the toughest conditions and is designed to provide long-lasting performance and reliability.So why wait? If you are looking for a high-performance vacuum interrupter that delivers exceptional performance and reliability, look no further than the 12kv High Voltage Vacuum Interrupter for Vacuum Circuit Break - High Performance. Order yours today and experience the ultimate in high voltage technology!Main technical parameterSpecification of VIParameter itemUnitDataRated voltagekV12Rated currentA1600Rated frequencyHz50Rated short-time power frequency withstand voltage(1 min)kV42Rated lightning impulse withstand voltagekV75Rated short-circuit breaking currentkA31.5Rated peak withstand currentkA80Rated short-circuit making currentkA80Rated short-time withstand currentkA31.5Rated short-circuit durations4Rated single capacitor bank breaking currentA630Rated back to back capacitor bank breaking currentA400Breaking operation of rated short circuit breaking currenttimes30Mechanical lifetimes10000Contact closing force due to bellows and atomsphereN125±50Force required to hold contact open at full strokeN200±50Circuit resistance at lowest rated contact forceμΩ≤20Contact limit erosionmm3Internal gas pressurePa≤1.33×10-3Weight of moving partskg1.3Storage lifeyear20Specifications required for matched switchgearParameter itemUnitDataRated clearance between open contactsmm11±1Average opening speedm/s1.1±0.2Average closing speedm/s0.6±0.2Rated contact pressureN3100±200Contact bouncing duration at closing operationms≤2Closing and opening non-simultaneity of contactsms≤2Maximum rebound during openingmm≤2Rated contact strokemm3.5±0.Product show International fairs Company show /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1