High Voltage Phase Comparators

Description

Phase Comparator which detects voltage differences between any two points of an electrical installation indicated by LED’s. Two pole phase comparators also enable the assessment of the order of the residual current induced by nearby lines lines, live cables or circuits, thus differentiating voltages from the one provided directly from a high voltage source. Voltage Detectors are available different models that cover a range from distribution class to transmission line voltages up to 550 kV.