Directly Display Digital Panel Voltmeter 3 Phase Voltage Digital Dc Voltmeter

Digital Panel Meter Description: Functions and applications: Intelligent digital meters suitable for electricity grid, automated control system for voltage, current, active power, reactive power, apparent power, power factor and frequency measurement of electrical parameters from digital (LED) or liquid crystal (LCD) display directly. Has shown an intuitive, high precision, stable performance and strong isolation, anti-vibration and so on. A variety of optional extensions,