These voltage detectors are designed for “proving dead”, making sure that nominal voltage is actually absent on a circuit in an HV distribution system between 1 kV and 69 kV (no-voltage verification):

• The device will detect any nominal voltage on overhead lines andstations.

• It will avoid detecting most induced voltages in order to allowgrounding operations.

AC voltage range possible choice from 1 - 4 kV to 69 kV

Network frequency: 50 and 60 Hz

• Permanent standby status with automatic wake up function

• The presence of voltage within the calibrated range or above is indicated by a RED light and abeeping sound

• Self test OK the OK status (ready for use) of the device is indicated by a GREEN light

• The self test checks all the circuits, the reference detection level and the battery voltage

• The “ready for use” state is indicated by the green indication for 15 minutes

• A low battery level is indicated by an ORANGE light

• Designed for outdoor and indoor use

• Operating temperature : -25° C to 55°C

• Humidity 96 max

• Power supply voltage 9 V alkaline cell IEC 6 LR 61

• Accepts the use of rechargeable battery with identical supply voltage

• Yellow polycarbonate housing

• Dimensions Ø 59 mm, L 280 mm without the contact electrode

• Net weight 0,390 kg with stick adaptor

• Operating manual with a choice of languages, depending on the package