DR-VAC03 intelligent three-phase voltage meter is an economical digital three-phase alternating voltage meter, which is mainly used for real-time measurement, display and alarm control of ac voltage in electrical lines. It has the characteristics of high measurement accuracy, good stability, intuitive reading, strong anti-interference ability, easy installation and simple wiring. It can be widely used in substation automation, distribution network automation, community power monitoring, industrial automation, intelligent buildings, intelligent distribution boards, instrument panels and switch cabinets as voltage parameter measurement, control and display components. It can directly replace the original pointer instrument.
