The PFT-303CM AC hipot test set provides continuously adjustable output voltages for overvoltage withstand testing of the following:

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• Switchgear

• Circuit breakers

• Reclosers

• Vacuum bottles

• Hot sticks

• Motor windings

• Other high voltage insulation requiring AC

 

Features:

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• Fixed overload, factory set to 120% of rated output current

• Zero start and external interlock provision

• Secondary connected dual-range voltmeter

• Three-range current meter with isolated guard/ground return circuit

• Capacitive load compensation

• Shielded output cable

• One-piece portable design

• Automatic transit protected meters

• Rugged case with cushion grips

• Simple controls