Digital Capacitor Discharger | 4 Digit Voltmeter | Below 800V DC, 150J Max

This digital capacitor discharger drains high voltage capacitors below 800V DC, and its 4 digit 8888 LED voltmeter shows the voltage on the capacitor as it falls. It is rated for a maximum discharge energy of 150J, discharges without sparking, and doubles as a DC voltmeter, with a simple conversion for AC readings. Features and Benefits - 4 digit LED voltmeter - shows the remaining voltage in red or blue digits, depending on the version you choose - No polarity of discharge - put the probes on either terminal, with no need to find the positive leg first - No sparking - quick discharge without ignition at the capacitor terminals - Keeps working below 10V - the display goes off at about 10V; hold the probes on for about 10 seconds more and the capacitor drops below 5V - Voltmeter mode - reads DC directly; divide the reading by 0.9 for AC, so a reading of 207 means 230V AC - Handheld case with 4mm banana sockets - supplied with a pair of antifreeze PVC soft test leads Applications - Switching power supplies and TV power boards - Digital cameras on the repair bench - High voltage large electrolytic capacitors - Quick DC or AC voltage checks while fault finding Note: Disconnect the 230V AC supply before discharging. For safe use the listing recommends working below 600V DC, and the capacitor energy must not exceed 150J. As a voltmeter on 230V AC, keep each measurement under 20 seconds. Keep fingers clear of the probe tips and confirm zero volts with a meter before you touch the circuit.