Sell Vacuum Circuit Breakers

Description

Key Specifications/Special Features: General: ZN*3A(VS1)**2 indoor AC high pressure vacuum breaker is a kind of indoor high pressure switch equipment It is of three-phase AC, *0Hz, with rated voltage of 7.2 to *2kV It is used as protection and control element in electric wire netting equipment, power equipment of industrial and mineral enterprises ZN*3S**2(VS1+) indoor AC high pressure vacuum breaker can perform frequent operations with multi-breaking and quick on-switching ability Main technical data: Rated voltage: *2kV Rated frequency: *0Hz Rated lighting impulse withstand voltage (peak value): *5kV Rated instantaneous power frequency withstand voltage (one minute): *2kV Rated short circuit current lasting time: four seconds Secondary circuit power frequency withstand voltage (one minute): 2, **0V Main Export Markets: Eastern Europe North America Mid East/Africa Central/South America Asia Western Europe Australasia Primary Competitive Advantages: Strong and Professional R&D Department Strict and Smooth Quality Control Superior Cost Performance Super Perfect Service and Strategic Backup Plan Experienced Staff Guarantee/Warranty International Approvals Small Orders Accepted