Martindale VT28PD-S Voltage Tester & Proving Unit Kit The VT28PD-S voltage tester & proving device kit includes the VT28, a tough, compact two-pole tester for measuring AC / DC voltages. Additional capabilities include continuity and phase rotation testing and LCD display. The kit also includes the PD690SRD AC/DC 690V proving unit with stepped outputs 50V, 120V, 230V, 440V & 690V and is supplied with a TC70 carry case.

The kit fully meets the requirements of GS38 and proving dead procedures. Features: • VT28 two-pole voltage & continuity tester
• PD690SRD 690V AC/DC proving unit
• TC70 carry case
• VT28 measures 12-690V
• LED & LCD Display
• Audible continuity & phase rotation test
• Safety CAT III 1000V / CAT IV 600V