Martindale VT28PDS Voltage Tester & Proving Unit Kit
Versatile Testing Capabilities
The VT28 tester offers accurate voltage detection between 12V and 690V AC/DC, clearly displayed on an LED bar graph and LCD screen. Additional features include single-pole phase testing, phase rotation testing, and continuity testing, with audible alerts for enhanced functionality. A built-in LED torch improves usability in dimly lit environments, and the double-insulated cable ensures durability and safety during operations.
The PD690SRD proving unit provides stepped voltage outputs up to 690V for verifying the accuracy of the tester before use, supporting safe isolation procedures. This essential tool allows users to confidently check voltage indicators, ensuring compliance with industry standards.
This comprehensive kit ensures electricians and engineers can detect voltage presence, test phase rotation, and validate continuity with ease. The addition of a robust carry case with a shoulder strap adds portability, while the intuitive design of both devices simplifies everyday tasks.
Key Features
- Tests voltage levels from 12V to 690V AC/DC
- LED and LCD display for precise readings
- Includes proving unit for verifying voltage testers
- Conducts single-pole phase and phase rotation tests
- Audible continuity testing with a clear alert
- Integrated LED torch for use in low-light environments
- Double-insulated cable for extra safety
- Compact, durable design for professional applications
- Supplied with a carry case and shoulder strap
- GS38 compliant with CAT III 1000V / CAT IV 600V safety ratings




