The DVI-500 is designed to be used on both transmission and distribution systems in overhead and underground applications. The DVI-500 indicates voltage from 0.1kV – 500kV and is auto-ranging with no range selector switch or settings required. Voltage is displayed on a large 1.45”LED display with a 3-digit readout. In addition, an audible alarm alerts the user to the presence of voltage above 100VAC. The DVI is auto shut-off and will turn off after 4 minutes of inactivity.








