The Martindale VI-15000 Voltage Indicator is an ideal instrument for ensuring circuits have been properly de-energised and isolated before working on them. Featuring bright LEDs to clearly identify voltage including polarity and level (up to 690V).
Nominal Voltage Range: 50 to 1000V AC / DC
Nominal Voltage Threshold Indications: 50, 100, 200, 400, 690 V DC/AC rms
Polarity indication: from approx 12V DC/AC rms
AC/DC voltage detection: automatic
Range detection: automatic
Response time: <>
Frequency range: DC, 1 to 400 Hz
Test current: < 3.5ma="" at="" 1000v="" dc/ac="">
Duty ratio: 30s ON (operated) / 240s OFF (recovery)
Power: from circuit under test
Dimensions: 205 x 67 x 27 mm