Martindale PD430 Proving Unit
Martindale PD430 Proving Unit 440V Universal 2 Range for voltage testers & Drummond Test Lamps.
Using a voltage indicator without first proving it is working correctly has proved fatal. The Martindale PD430 proving unit is designed to enable voltage indicators to be fully checked, in compliance with Health & Safety recommendations.
The Martindale PD430 Proving Unit features a low 50V check as well as a high 440V check and is compatible with the Martindale VI13700G & the Martindale VI13700/2. This model is suitable for use with any two-pole voltage tester, with LED or LCD indication.
The Martindale PD430 Proving Unit can also check Drummond and other filament test lamps as its output is sufficient to illuminate the bulb.
This model is not designed for use with multimeters.
- Output Voltage First Output: 50V nominal
- Second Output: 440V nominal
- Operating Temperature -10°C to +40°C at max 70% RH
- Battery 6 x LR6 / MN1500 1.5V alkaline batteries or equivalent
- Dimensions 143 x 84 x 50mm
- Weight 400g approx. including battery
Martindale PD430 Proving Unit comes complete with a calibration Certificate Traceable to National Standards when purchased new
Contact us for further information regarding Martindale PD430 Proving Unit