The high voltage proving unit for high voltage testers is utilized to determine if the devices under test are functionally working and can be utilized to proof contact devices on a momentary basis (press on, check, release).
Designed to proof: Phasing sticks, contact type High voltage detectors, High voltage and voltage testers.
● Battery operated.
● Led indicates when power is “ON”.
● Small and hand-held.
● Quick connection with normal 4mm test leads.
● Over-current protection.

Specifications
● Voltage settings (Internal Jumpers Selectable): 500 Vdc | 1000 Vdc | 2500 Vdc | 5000 Vdc (default setting).
● Operating temperature -5°C to 45°C.
● Storage temperature -10°C to 55°C.
● Dimensions 205(L) × 90(W) × 55(D)mm.
● Weight (battery included) Approx. 510g.
● Power source 1.5V (AA) × 6 or equivalent.