Standards
IEC 61243-1 (2009) VOLTAGE DETECTORS CAPACITIVE TYPE TO BE USED FOR VOLTAGES EXCEEDING 1 kV A.C. CE: Compliance with European directives.
Use
These voltage detectors are designed for making sure that nominal voltage is indeed absent in a circuit in an HV system between 50 kV and 765 kV (no-voltage verification):
• The device must detect any nominal voltage in a system or station.
• It makes it possible to avoid detecting induced voltages in order to allow earthing operations.
• The device must detect any nominal voltage in a system or station.
• It makes it possible to avoid detecting induced voltages in order to allow earthing operations.
Technical specifications
AC voltage range possible choice from 50 to 765 kV Network frequency: 50 or 60 Hz (to be specified with the order)
• Permanent standby status with automatic wake-up function
• The presence of voltage within the calibrated range or above makes a RED indicator light up, and an audio signal is generated.
• Self-test OK: the OK status (ready for use) of the device is indicated by a GREEN indicator lamp.
• The self-test checks all the circuits, the reference detection level and the cell voltage.
• The self-test is repeated automatically throughout the ready for use state as indicated by the green indicator lamp (for 1.5 minutes).
• The battery low level is indicated by a dedicated ORANGE LED indicator going on.
• Designed for outdoor use
• Operating temperature: -25 °C to +55 °C
• Humidity: 96 % max.
• Power supply voltage: 9 V alkaline cell – IEC 6LR61
• Accepts the use of accumulators with identical supply voltage
• Yellow or red polycarbonate housing
• Dimensions: Ø 80 mm, L = 225 mm without the electrode
• Net weight: 0.618 kg with stick end fitting, without electrode
• Operating manual with a choice of languages, depending on the package.
• Package with three electrodes : 2 hooks: Ø 60 mm (AC 60) and Ø 120 mm (AC 120) and 1 straight electrode (D 100).
• Permanent standby status with automatic wake-up function
• The presence of voltage within the calibrated range or above makes a RED indicator light up, and an audio signal is generated.
• Self-test OK: the OK status (ready for use) of the device is indicated by a GREEN indicator lamp.
• The self-test checks all the circuits, the reference detection level and the cell voltage.
• The self-test is repeated automatically throughout the ready for use state as indicated by the green indicator lamp (for 1.5 minutes).
• The battery low level is indicated by a dedicated ORANGE LED indicator going on.
• Designed for outdoor use
• Operating temperature: -25 °C to +55 °C
• Humidity: 96 % max.
• Power supply voltage: 9 V alkaline cell – IEC 6LR61
• Accepts the use of accumulators with identical supply voltage
• Yellow or red polycarbonate housing
• Dimensions: Ø 80 mm, L = 225 mm without the electrode
• Net weight: 0.618 kg with stick end fitting, without electrode
• Operating manual with a choice of languages, depending on the package.
• Package with three electrodes : 2 hooks: Ø 60 mm (AC 60) and Ø 120 mm (AC 120) and 1 straight electrode (D 100).
