Martindale PD690 Proving Unit

  • Designed for indicators with 230V and 415/440V AC detection ranges.
  • The proving unit is one of the few designs to check indicators with ranges above 250V.
  • The PD690 can also check Drummond and other filament test lamps as its output is sufficient to illuminate the bulb.
  • Two Year Martindale Warranty.

£79.00 exc VAT / £94.80 inc VAT

19 in stock

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Description

Martindale PD690 Proving Unit

This Proving Unit is suitable for testing ANY MAKE of 2 Pole Voltage and Continuity Testers


Product Details

Using a voltage indicator without first proving it’s working correctly proved fatal. The Martindale PD690’s a 700V AC proving unit, designed to enable voltage indicators to be fully checked, in compliance with Health & Safety recommendations.

Using a voltage indicator without first proving it is working correctly could prove fatal.

Designed for indicators with 230V and 415/440V AC detection ranges. The proving unit is one of the few designs to check indicators with ranges above 250V.

The PD690 can also check Drummond and other filament test lamps as its output is sufficient to illuminate the bulb.

This model’s not designed for use with multimeters.

Specification

  • Output Voltage: 700V 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
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