Martindale VT12/PD-S Voltage Indicator and Proving Unit Kit

Martindale

£146.64 / £175.97 incl VAT

⚡ Detect voltage from 12V to 690V with additional voltage level indication

⚡ Perform additional tests including continuity and single-pole phase

⚡ Martindale PD440S Proving Unit acts as known voltage source

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Description

Martindale VT12/PD-S Voltage Indicator and Proving Unit Kit:

The Martindale VT12/PD-S Voltage Indicator and Proving Unit Kit is a handy bundle for checking that electrical circuits are safely isolated before starting work on them. It consists of the Martindale VT12 Voltage Indicator, the MartindalePD440S Proving Unit and a useful carry case.

The Martindale VT12 Voltage Indicator is a two-pole voltage detector capable of sensing AC/DC voltage from 12V to 690V. It has a handy LED bar-graph display which shows nominal voltage level at 12V, 24V, 50V, 120V, 230V and 690V. All the user needs to do is insert the poles into the voltage source and the tester will automatically indicate any potential.

In addition to standard voltage detection, the Martindale VT12 can perform a continuity test up to 500kΩ and a single-pole phase test. The rugged construction and ergonomic design makes it comfortable to use and sturdy enough to withstand the challenges of regular use.

An extremely useful device, the featured Martindale PD440S proving unit provides operators with a way to prove their two-pole voltage tester performance and in line with safe isolation procedure. By supplying a constant 440V 50Hz voltage level, the only input required of the user is to introduce the poles to the corresponding probe terminals on the proving unit. The output will last for up to 10 seconds or less if the probe tips are removed beforehand.

A useful carry case is also provided with separate compartments for the two individual instruments. It has padded shoulder strap and a special flap allows the PD690 to be used without being taken out of the case.

Martindale part number: VT12PD-S

Key Features:

  • Voltage detection: 12V to 690V
  • Nominal voltage indication: 12V, 24V, 50V, 120V, 230V and 690V
  • Single-pole phase test
  • Continuity test
  • PD440S Proving Unit included
  • Handy carry case with shoulder strap

What’s In The Box?

  • Martindale VT12 Voltage Indicator
  • Martindale PD440S Proving Unit
  • Carry case
More Information
Specification Voltage Detector

  • Maximum working voltage: 690V DC & AC rms
  • Nominal voltage threshold indications: 12, 24, 50,
  • 120, 230, 690V AC/DC
  • Nominal voltage threshold tolerance: Conforms to
  • BS EN61243-3:2010
  • Range detection: Automatic
  • Response time: <0.5s
  • Frequency range: DC, 0-65Hz
  • Test current: In<3.5mA / Is<50mA
  • Duty ratio: 30s ON (operated) / 240s OFF (recovery)
  • Auto power on: >12V DC/AC rms
  • Overvoltage protection: 690V DC or AC rms

SINGLE POLE PHASE TEST

  • Voltage range: 100 to 690V AC rms
  • Frequency range: 45 to 65 Hz
  • Overvoltage protection: 690V DC or AC rms

CONTINUITY

  • Resistance range: 0 to 500 kΩ
  • Test current: 3µA
  • Overvoltage protection: 690V DC or AC rms

ENVIRONMENTAL

  • Temperature (Operating & Storage): -10°C to 55°C
  • Humidity (Operating & Storage): ≤ 85% R.H.
  • Altitude: up to 2000m

GENERAL

  • Power: 2 x 1.5V, AAA alkaline batteries (IEC LR03, NEDA 24A)
  • Battery power consumption: 250mW approx. (max 30mA)
  • Dimensions: 205(L) x 67(W) x 27(D) mm
  • Weight packed: 130g approx.
  • Includes: 2 x 1.5V AAA batteries, instructions

SAFETY

  • Conforms to BS EN61243-3, BS EN61010-1 CAT IV
  • 300V, CAT III 600V.
  • Class II, Double Insulation
  • Pollution Degree: 2
  • IP rating: IP54

EMC

  • Conforms to BS EN61326-1

Martindale PD690 Proving Unit

  • Output voltage: 700V nominal
  • Output frequency: 50Hz nominal

ENVIRONMENTAL

  • Operating temperature: -10°C to 40°C at max. 70% R.H.
  • Altitude: up to 2000m
  • Pollution degree: 2

GENERAL

  • Power: Internal batteries or external power source
  • Internal batteries: 6 x 1.5V, AA alkaline batteries (IEC LR6, NEDA 15A)
  • External power source: 12V DC max. at 2A min.
  • External power socket: 2.5mm jack socket, centre positive
  • Dimensions: 143 x 84 x 50mm.
  • Weight packed: 400g approx. with batteries
  • Includes: 6 x 1.5V AA alkaline batteries, instructions
  • Martindale VT12 Voltage Indicator
  • Martindale PD440S Proving Unit
  • Carry case
 Zone  Orders Under £75  Orders Over £75
 Zone 1 – UK Mainland Royal Mail 1st Class Delivery (1-2 Days) £5.95
Royal Mail 2nd Class Delivery (3-5 Days) £4.95
DPD Guaranteed Next Day Delivery (Orders must be placed before 2pm) £8.95
Royal Mail 2nd Class Delivery (3-5 Days) FREE
 Zone 2 – Scottish Highlands and Islands Royal Mail 1st Class Delivery (2-3 Days) £5.95
Royal Mail 2nd Class Delivery (5-6 Days) £4.95
DPD Express 2 Day Delivery (Orders must be placed before 2pm) £18.00
Royal Mail 2nd Class Delivery (5 -6 Days) FREE
 Zone 3 – Northern Ireland, Isle of Man, Isles of Scilly Royal Mail 1st Class Delivery (2-3 Days) £5.95
Royal Mail 2nd Class Delivery (5-6 Days) £4.95
DPD Express 2 Day Delivery (Orders must be placed before 2pm) £18.00
Royal Mail 2nd Class Delivery (5 -6 Days) FREE
 Zone 4 – Channel Islands Shipping is dependant on the weight of your order.
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