The HVT Series of AC Hipot Testers are aneconomical solution to field-testing of bucket trucks, aerial platforms, vacuum interrupters, breakers, switchgear, and other electrical apparatus. Each model includes a handcart for portability and is complete with an input line cord, interconnecting cable and ground leads.
The 100kV model is specifically designed for ANSI/SIA A92.2 specification procedures for testing insulating booms on work platforms and bucket trucks. Whereas, the 30kV and60kV models are designed to perform quick and accurate AC dielectric tests. The HVT series assures accurate voltage and current measurements using a high voltage divider and triple range current meter in the return leg of the high voltage transformer. A guard circuit prevents stray or surface leakage from being measured by the current meter. To ensure safe operation the unit is equipped with a fast acting circuit breaker, zero start interlock and provision for an external interlock.
Features
- Test bucket trucks, aerial platforms, vacuum bottles, vacuum interrupters, and switchgear
- Has environmentally friendly FR3TM transformer oil
- Zero start interlock
- Compact portable hand cart design
- Single end grounded high voltage test transformer
- Separate guard and return
- Metering accuracy ± 2% full scale
- High voltage divider
- Triple range voltage and current meters
- Fast acting overload circuit breaker
- External interlock provision
