Phase comparator HV 7.2 kV

Type: 855.007

for indoor use

Phasing comparator is designed for detecting of accordance or discord phases in electric facilities at the same rating voltage and frequency, especially after maintenance or connecting of new devices into the power system. Phasing comparator is not allowed to be used as voltage detector. It is equipped with visual and audible signalling. Comparator consists of two poles (one with indicator and electrode and the other with electrode only) and connecting HV cable. Insulating poles are made of glass- fibre laminate which is suitable due to its high electrical and mechanical resistance and stability. It fulfills the requirements on the protective equipment for outdoor use. Phasing comparator is determined for indoor use, as well as for outdoor use under normal climatic conditions, not in rain or risen humidity. The handle is equipped with a protective rubber ring (hand guard).Phasing comparators comply with to standard ČSN EN 61481, IEC 61481.