Martindale VT25 Voltage Indicator

Product Code: MARVT25

Price
£41.95 ex. VAT £50.34 inc. VAT

In Stock


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Detailed Description

The Martindale VT25 is a tough, compact two pole tester for measuring AC/DC voltages from 12V to 690V. Additional capabilities include continuity and phase rotation testing plus single pole voltage detection.

Key features:

  • AC/DC LED voltage indication 12-690V
  • Continuity – LED & buzzer
  • Single pole phase test 90-690V
  • Phase rotation test 100-690V
  • White LED torch light
  • BS EN61243-3 & GS38 compliance

The Martindale VT25 is a tough, compact two pole tester for measuring AC/DC voltages from 12V to 690V. Additional capabilities include continuity and phase rotation testing plus single pole voltage detection.

The AC/DC voltage detection, continuity and phase rotation functions all have bright LED indication. Auto power-off ensures a long battery lifetime. The voltage indicator conforms to all the latest safety standards and includes removable probe caps for GS38 compliance. Additional safety features include a 1.2m double insulated cable with a black outer and contrasting inner core to give a visual warning of any damage.


The VT25 Comes Supplied With:

  • Martindale VT25 Voltage Indicator
  • Batteries
  • Detailed Information and Specification Sheet
Martindale VT25 Voltage Indicator
Voltage Indicator  
Maximum Working Voltage 690V DC & AC rms
Nominal Voltage Threshold Indications 12, 24, 50, 120,
230, 400, 690V AC/DC
Nominal Voltage Threshold Tolerance Conforms to BS
EN61243-3:2010
Polarity Indication from 12V DC/AC rms
Range Detection Automatic
Response Time <1s at 1005 of each nominal voltage
Frequency Range DC, 16 to 400Hz
Test Current <3.5mA at 690V
Duty Ratio 30s ON (operated) / 240s OFF (recovery)
Single Pole Phase Test  
Voltage Range 100 to 690V AC RMS
Frequency Range 50 to 60Hz
Phase Rotation Test  
Voltage Range 120 to 400V AC RMS (Phase to Earth)
Frequency Range 50 to 60Hz
Continuity  
Resistance Range 0 to 500kΩ + 50%
Overvoltage Protection 690V DC or AC rms
Environmental  
Operating Temperature -10°C to 55°C
Storage Temperature -20°C to 70°C, non condensing
Humidity Max 85% R.H.
Altitude Up to 2000m
General  
Power 2 x 1.5V, AAA alkaline batteries (IEC LR03,
NEDA 24A)
Battery Consumption 80mA approx.
Dimensions 205(L) x 67(W) x 27(D) mm
Weight 130g approx
Safety  
Conformity BS EN61243-3:2010 CAT IV 300V, CAT
III 600V
Class II, Double Insulation
Pollution Degree 2
IP Rating IP64
EMC  
Conformity BS EN61326-1
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