AC Electric Energy Meter

JSY-MK-339 3 phase smart meter developed by JSY Technology using microelectronics technology and special large-scale integrated circuit, digital sampling processing technology, SMT process and other advanced technologies, with completely independent intellectual property rights. The technical performance fully meets the relevant technical requirements of the 0.5S level three-phase active energy meter in IEC 62053-21 national standard. It can directly and accurately measure the voltage, current, power, power factor and electricity quantity etc. in three-phase AC power grid with a rated frequency of 50HZ or 60HZ. Built-in 4G communication module, 1 RS485 interface and MODBUS-RTU protocol, easy to connect with various AMR systems. It has the characteristics of good reliability, small size, light weight, beautiful appearance, and easy installation. JSY-MK-339 can be widely used in energy-saving renovation, power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and energy consumption of AC equipment.

JSY-MK-1039 is an single phase smart energy meter that can measure, capture and transmit single-phase AC electrical parameters. It can accurately measure single-phase AC voltage, current, power, forward and reverse electricity. Built in 2 RS-485 communication interfaces and 1 4G communication interface, can read electrical data from other products of JSY Technology (up to 16 products), with MODBUS-RTU protocol. JSY-MK-1039 can be widely used in industries such as energy-saving renovation, power, communication, railway, transportation, environmental protection, petrochemical, steel, etc., for remote monitoring of current and power consumption of AC equipment.

JSY-MK-1030 intelligent controller integrates the functions of measurement, communication and control, can accurately measure single-phase AC voltage, current, power, frequency and electrical energy etc, as well as effectively control the load at the same time according to user ‘s requirement. With RS-485 interface, MODBUS-RTU communication protocol. Using JSY Technology ‘s patent technology (patent number: ZL 2018 1 0912377.2), the relay contact life increased by a level comparing to similar products, its performance is more excellent especially in the inductive load. JSY-MK-1030 can be widely used in energy-saving transformation, electric power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries, combined with IoT access technology to achieve a variety of remote applications.

JSY-MK-323 three-phase smart meter meets the relevant technical requirements of the IEC 62053-21 national standard for Class 1 three-phase active energy meters, and can directly and accurately measure electrical parameters such as voltage, current, power, power factor, electricity, and total quantity in a 3 phase AC power grid with a rated frequency of 50HZ or 60HZ. Built-in RS485 communication interface and MODBUS-RTU protocol, it is easy to connect with various AMR systems, featuring good reliability, small size, light weight, beautiful appearance, and convenient installation. JSY-MK-323 wifi meter can be widely used in energy-saving renovation, power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and energy consumption of AC equipment.