The PFT-401CEF is a CE Marked AC Dielectric Test Set, one of many in the PFT Series of field portable AC hipot test sets. These hipots provide continuously adjustable AC voltage typically used to provide a go/no-go, or pass/fail, AC over-voltage Withstand Test on high voltage apparatus, like switchgear, circuit breakers, reclosers, vacuum bottles, hot sticks, bus duct, and any other equipment needing an AC voltage proof test.
- Split case design: Single piece for storage, separates for safe operation
- Digital Volt & Current meters, memory voltmeter displays fault voltage
- Guard/Ground circuit for accurate leakage current measurement
- Adjustable overload circuit from 10-110% of rated output current
- Primary current overload w/backup breaker protection
- Zero Start and External safety Interlock provisions
- Keyed Main Power switch