Vacuum Circuit Breaker
■ Retaining the high dielectric strength with the interrupter of the high vacuum degree of 10-7mbar.
■ Providing reliable mechanical performance and long-life expectancy with rigid structure of motor-spring energy stored mechanism.
■ Having excellent breaking capability with the special contact material designed by the advanced vacuum technology.
■ Having rapid breaking time of 3 cycle.
■ Certified by New IEC publication 62271-100 and other related standards by HYUNDAI in ISO9001/14001 and OHSAS18001 certified facilities.