Product Code: MARVT25
In Stock
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 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.
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 |
UK Mainland | Order by 2pm for Next Day Delivery* |
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Under £25.00 | £4.50 |
Over £25.00 | FREE |
UK Highlands & Islands | Order by 2pm for Next Day Delivery* |
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Under £80.00 | £15.00 |
Over £80.00 | FREE |