High Accuracy Watt Energy Meter Manufacturers

Gomelong is a professional manufactures of Three Phase Multifunction Digital Power Meter.Our professional expertise in manufacturing Three Phase Multifunction Digital Power Meter has been honed over the past 10+ years. Three Phase Multifunction Digital Power Meter is able to measure various electricity parameters with high accuracy, such as three phase voltage , three phase current, three phase combined voltaqet and three phase active power etc. They can measure the switching Value in four circuits (capable of telesignalization) and have the function of relay output in two circuits (capable of telesignalization).

Gomelong is a professional manufactures of Single phase three phase prepaid kwh meter. Our professional expertise in manufacturing Single phase three phase prepaid kwh meter has been honed over the past 10+ years. Single phase three phase prepaid kwh meter is a kind of active energy meter which purchase electricity by IC card, electric energy measuring, load control and using electricity management. Single phase three phase prepaid kwh meter has LED monitors shows power.

Gomelong is a professional manufactures of Single phase digital multifunction power meter. Our professional expertise in manufacturing Single phase digital multifunction power meter has been honed over the past 10+ years. Single phase digital multifunction power meter is suitable for monitoring and displaying electrical parameters of current in power grid and automation systems. Single phase digital multifunction power meter is a new design meter with advantages of high accuracy, good stability, and resistance to vibration.

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 4P Din rail enclose bidirectional energy meter. Our professional expertise in manufacturing 4P Din rail enclose bidirectional energy meter has been honed over the past 10+ years. 4P Din rail enclose bidirectional energy meter adopt the special chip of measurement ADE7755.4P Din rail enclose bidirectional energy meter use the latest oversea electric energy special integration circuit, greatly improved dynamic working range of Mete; to make the ability of actual overload up to over 10 times.

Gomelong is a professional manufactures of Single phase long terminal cover meter energy meter.Our professional expertise in manufacturing Single phase long terminal cover meter energy meter has been honed over the past 10+ years. Single phase long terminal cover meter energy meter has Bidirectional measurement, reverse energy calculated into forward.Single phase long terminal cover meter energy meter is a kind of new style single phase two wire active energy meter, adopts micro-electronics technique, and imported large scale integrate circuit.