The PTS-75(F) (F5 or 6) is a CE marked DC hipot and megohmmeter in one convenient package for testing the dielectric strength and insulation resistance of electric insulation such as cable, switchgear, motors, transformer, insulators, generators, and other electrical apparatus.

Features:

Continuously adjustable output voltage
Fixed overload, factory set to 120% of rated output current
Zero start and external interlock provision
Dual-range voltmeter
Five-range current meter 0-1.0 mA DC with x1, x10, x100, x1k, and x10k multipliers
Five-range megohmmeter 100-1 M? with x0.1, x1, x10, x100, and x1k multipliers
Ferro-resonant line regulator for output voltage stabilization
Guard/ground return circuit
Automatic transit protected meters
Rugged case with cushion grips
Transit protected meters

Input: 120 V, 60 Hz, 10 A, +/-1% input voltage regulator 1,2
(F) 230 V, 50/60 Hz, 5 A
Output: 0 – 75 kV DC @ 10 mA, negative polarity, positive ground
Duty: Continuous
Voltmeter: 3.5″, scaled 0 – 37.5/75 kV DC, ±2% F.S.
Current Meter: 3.5″, scaled 0 – 1.0 uA DC, ±2% F.S. with multipliers of x 1, x 10, x 100, x 1 k, x 10k
Guard/ground load return
Megohmmeter: Scaled 100 -1 MΩ with multipliers of x 0.1, x 1, x 10, x 100, x 1 k
Size & Weight:
(W x D x H) 14 x 11 x 18 in., 68 lb.
356 x 279 x 457 mm, 31 kg
Output Termination: 20 ft. (6 m) shielded output cable with alligator clamp
Accessories: 20 ft. (6 m) return lead with alligator clamp
20 ft. (6 m) ground lead with alligator clamp
10 ft. (3 m) input line cord
Ground stick with 20 ft. (6 m) lead and clamp
1.) Due to the ferro-resonant designed input voltage regulator, if an inverter is used for the voltage source, it must produce a “true sine wave” output, not a “modified sine wave” (square wave).
2.) This model is input frequency sensitive: either 50 Hz or 60 Hz. Please specify when ordering.