Digital Voltage Indicators

The Digital Voltage Indicator (DVI) is a single point instrument designed to read the voltage on a conductor up to 99kV line-to-ground. The large LED readout is easy-to-read on the end of a long hotstick and can be used on overhead lines or in underground applications with an underground bushing probe.

There are two versions of the DVI. The DVI-100 indicates voltage by directly contacting conductors on overhead and underground systems. The NEW DVI-100T with Test Point Mode also indicates voltage on elbow test points.

When brought into direct contact with a conductor while mounted on a hotstick, the two-digit display indicates the line-to-ground voltage level. The instrument is auto-ranging and indicates voltages from 0.1kV - 9.9kV and from 10kV - 99kV. This allows the user to read the voltage and also determine if it is at nominal voltage or a lower induced voltage. The unit emits an audible alarm when any amount of voltage is detected.

HD Electric Company is committed to ongoing review and improvement of its product lines, and thus reserves the right to modify product design and specifications without notice.