IMPULSE GENERATION

This equipment as a Lightning Impulse Simulation Tester has to pass the shock wave immobility efficiency test on all switches(NFB, magnet, the circuit breaker), lightning arrester, surge arrester, etc, according to the technique standard on electric apparatus of the Korean Eectric Safety Management Asociation, which stipulates that there must be no operation error and breakage in case of impressing(Fig 2) the impulse (wave height value 6 ?, wave rising time 1.2 ?,wave duty time 50 ? (Fig 1)on products by thisLightning Impulse Simulation Tester.