LIGHTNING VOLTAGE 0.5J

Impulse voltage generator with 500ohm output impedance and 0.5J energy content for testing insulation properties of energy meters and protection relays mounte din the power disribution network.

 
Protection relay 0.5J/500 Ohm impulse network
Test cabinet made of acrylic glass, With interlock safety switch.
External emergency stop switch
Matching network to INS-1250
External Red and Green warning lamps
Overvoltage impulse tester 1.2/50us with 0.5J and 500Ohm from 500V to 8kV
Impulse Insulation Testers from 500 V to 30 kV
Do not disturb – Electronic measuring equipment in energy distribution networks