Data sheet

Overview

The HVT-DI AC Hipot is a modern solution for testing insulation strength of electrical apparatus. Outfitted with state-of-the-art digital interface, and extensive safety features, the HVT-DI series ensures simplistic operation, the most accurate results, and operator safety under all circumstances. Models 30HVT, 60HVT, 100HVT and 120HVT offer 30kV, 60kV, 100kV or 120kV respectively. The HVT-DI series meets ANSI/SIA A92.2 specifications and the 120kV model is specifically designed to test insulating booms on work platforms and bucket trucks. Accurate voltage and current measurements are measured via voltage readings that are taken directly at the output of the high voltage transformer bonnet and current leakage current measurements are taken in the return leg. All controls are self-contained in a rugged and durable enclosure.  

Features

      • 7” color, touch screen display with adjustable brightness
      • High accuracy voltage and current measurement: +/-1% of full scale
      • Meets ANSI/SIA A92.2 test specifications
      • Zero start interlock.
      • Adjustable and Programmable test parameters such as target voltage, maximum leakage, ramp rate, and dwell time
      • Recorded test results and data transfer via USB2.0
      • Lightweight, rugged design, IP67-rated case with wheels and adjustable handle
      • Internal high voltage divider.
      • Tripple range voltage and current meters.
      • Fast acting overload circuit breaker.
      • External interlock provision.
      • Most accurate current measurement and guard circuit designed to eliminate stray leakage currents

    Benefits

    • Ideal for field testing - compact lightweight and rugged makes it suitable for field orientated applications.
    • Operator safety - zero start and external interlock prevents high voltage from being energized until operator is ready.
    • Simple to use - a minimal amount of setup time and simple control panel allows simple testing every time.
    • Accurate leakage current measurement - while guard circuit eliminates stray leakage currents.