Martindale PD240 Proving Unit 2mA 240V dc RS Calibration

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£131.17

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£157.40

(inc. VAT)

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RS Stock No.:
913-7031
Mfr. Part No.:
PD240
Brand:
Martindale
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Brand

Martindale

Test Current Rating

2mA

Output Voltage

240V dc

Calibrated

RSCAL

Battery Type

9V

Power Source

Battery

Dimensions

144 x 63 x 31mm

Weight

180g

Height

31mm

Length

144mm

Maximum Operating Temperature

+40°C

Minimum Operating Temperature

-10°C

Model Number p

PD240

Width

63mm

RoHS Status: Exempt

COO (Country of Origin):
PH

Martindale PD240 Pocket Sized Proving Unit


The Martindale PD240 is a pocket-sized, battery-powered 240 V DC proving unit which is limited to a current of 2 mA. This makes it suitable for use with digital multimeters and many two pole voltage testers that have an input impedance greater than 120 kΩ. The PD240 is actuated by microswitch when the probes of a voltage indicator or test leads of a multimeter are inserted into the probe apertures on its front face. An LED adjacent to the probe apertures indicates when the unit is powered. The body of the proving device is made out of flame retardant ABS. It is flush mounted so is stable when used on flat surfaces.

Features and Benefits


Output voltage 240 V + 4% DC at 2 mA, 3.5 mA maximum
LED power indicator threshold180 V + 4% DC output
Minimum operating battery level 5 V DC
Operating temperature range -10 to 40 °C at maximum 70% RH
Dimensions 144 x 63 x 31 mm
Weight 180 g approximately (including battery)

Note

Not for use with Martindale VI13700G voltage indicators or Drummond test lamps

Standards

BS-EN61010-1 2001

Supplied with

Battery, belt clip, instruction manual


Martindale Lock-Off Kits, Voltage Indicators and Proving Units

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