Impulse Voltage Generator/ impulse current test system Designed for the generation of high-voltage ( HV) lightning ( LI) and switching ( SI) impulses as well as for generation of high-current ( HC) impulses, available as indoor and outdoor design ( by protection tower) . Main components Charging unit Impulse voltage generator Series CJDY E type V type H type up to: 1800 kV up to: 4800 kV up to: 7200 kV up to: 180 kJ up to: 600 kJ up to: 1620 kJ Impulse current generator Series CJDL Up to 200 kA HV/ HC measuring system ( Voltage divider) / basic load Control system( ( manual operation or computer-aided automatic systems) Additional features and accessories Impulse current measuring shunts Digital transient measuring and recording system Made solution upon customer' s request Special components for impulse voltage test systems On-site application Moveable design Chopping spark gaps and chopping multiple spark gaps Overshoot compensation Reactors for generation of oscillating voltages ( OSI, OLI) Special components for impulse current test systems Combined with HV AC test system for operating duty test