Voltage Detector

The assessment of electrical installations and equipment with respect to their voltage status (voltage present or not) is always required when working on or with such installations, or in the vicinity of them.
Following the result of such an assessment are usually a number of operations, for instance to earth and short circuit in those cases when absence of voltage has been determined.
Consequently it is essential to have a clear and correct indication of voltage status.
Absence of voltage can be determined in different ways. Besides firmly installed measuring or signaling devices, there is also the possibility to conclude on the voltage status from the switch position of earthing switches.
Yet according to EN 50110-1, absence of voltage is to be determined as close to the working site as possible. So usually a portable device for determination of absence of voltage is indispensable.
Such portable detectors need to be as handy as possible, and simple to operate, considering that absence of voltage needs to be determined on all phases at the working site.
We offer three high-performance product series of capacitive high voltage detectors:
ARCUSBASIC: Tested to IEC 61243-1, with visual indication. The state of voltage is indicated by LEDs. This product series was specially developed for switchgear and overhead line requirements up to Un=24 kV. It features high quality at low cost.
ARCUSDETECT M: Tested to IEC 61243-1, with visual and audible indication. The ARCUSDETECT M series is specially developed for the medium voltage range (up to Un=36 kV).
ARCUSDETECT H: Tested to IEC 61243-1, with visual and audible indication. ARCUSDETECT H is specially developed for the high voltage range (up to Un=420 kV).
ARCUSDISTANT:
User-friendly construction for overhead lines 110-380 kV (distance voltage detector)