Lcd Digital Display Panel Mounted Ac Voltmeter Manufacturers

Gomelong is a professional manufactures of Single Phase Two Wire Energy Meters. Our professional expertise in manufacturing Single Phase Two Wire Energy Meters has been honed over the past 10+ years. Single phase two wire energy meter completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC62053-21. Single phase two wire energy meter has bidirectional measurement, reverse energy calculated into forward.

Gomelong is a professional manufactures of Two phase three wire modbus RTU energy meter. Two phase three wire modbus RTU energy meter is utilized digital sampling technology and advanced SMT technology The meter has unbeatable accuracy and high reliability. It is designed and manufactured according to actual situations of resident usage of electricity. The two-phase voltage and current through the sampling circuit switched into signals and the signals into a two-phase energy measurement specific integrated chip. The specific IC put out pulse signals which are proportional to the measured two-phase power to drive the register, to achieve measuring two-phase eneray. At the same time, the energy meter output power test pulse with isolated optical coupler.

Gomelong is a professional manufactures of Single Phase 2Wire Din Rail Electric Meter. Our professional expertise in manufacturing Single Phase 2Wire Din Rail Electric Meter has been honed over the past 10+ years. Single Phase 2Wire Din Rail Electric Meter 2P can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net. Single Phase 2Wire Din Rail Electric Meter 2P has white backlight source eight digits LCD monitors shows the active energy power consumption.

Gomelong is a professional manufactures of Kwh Energy Electricity Meter. Our professional expertise in manufacturing Kwh Energy Electricity Meter has been honed over the past 10+ years. Kwh Energy Electricity Meters are one kind of new style single phase two wire active energy meter.Kwh Energy Electricity Meters adopt micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc.

Gomelong is a professional manufactures of Three phase digital voltage bidirectional electric meters. Our professional expertise in manufacturing Three phase digital voltage bidirectional electric meters has been honed over the past 10+ years. Three Phase Digital Voltage Bidirectional Electric Meters are a kind of new style three phase four wire multifunction energy meter.The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21 and class1 three phase reactive energy meter in international standard IEC 62053-23.

Gomelong is a professional manufactures of Single phase mechanic hour energy meter. Our professional expertise in manufacturing Single phase mechanic hour energy meter has been honed over the past 10+ years. Single phase mechanic hour energy meter can maintain its accuracy under the load of current exceeds 0.1A when neutral wire missing.Single phase mechanic hour energy meter adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique ot digital and SMT techniques, etc.