Empower Industry Innovation

JSY-MK-188 intelligent PDU metering module can complete electrical energy collection, measurement, and data transmission for AC parameter measurement. It can accurately measure single-phase AC voltage, current, power, power factor, frequency, electricity, and other electrical parameters.

JSY-MK-609 temperature and humidity sensor is a convenient, fast, and stable temperature and humidity controller for the smart home industry. It is a rare embedded temperature and humidity sensor module for radio enthusiasts and the smart home industry with modular design. It can measure environmental temperature, humidity and other data, and can also add integrated CO2 emissions as well as PM2.5 measurement chips etc. Many automated control functions can be achieved through RS485 communication chips, SCM, ARM and other temperature and humidity sensor modules.

JSY-MK-180 intelligent temperature and humidity controller is a convenient, fast, and stable temperature and humidity sensor for the smart home industry. It is a rare embedded temperature and humidity sensor for radio enthusiasts and the smart home industry with modular design. It can adjust fan frequency by measuring temperature, controlling PWM output port. Many automated control functions can be achieved through RS485 communication chips, single chip microcomputer, ARM and other temperature and humidity sensor modules.

JSY-MK-333G power meter module introduce JSY-MK-333G three-phase power metering module that is developed by JSY Technology using microelectronics technology and specialized large-scale integrated circuits, applying advanced technologies such as digital sampling and processing technology and SMT process, and with completely independent intellectual property rights. The technical performance of this metering module meets the relevant technical requirements of Class 1.0 three-phase active energy meters in the IEC 62053-2 standard. It can directly and accurately measure the voltage, current, power, power factor, active and reactive energy and other electrical parameters in a three-phase AC power grid with a rated frequency of 50Hz or 60Hz. This module is equipped with 1 RS485 communication interface, and sampling MODBUS-RTU communication protocol, making it 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-333G three-phase metering module can be widely used in energy-saving transformation, EV AC charging station, power monitoring, communication, railway, transportation, environmental protection, petrochemical and steel to monitor the current and electricity consumption of AC equipment.

The measurement accuracy meets the level 1 accuracy standard in IEC62053-21. Modbus-RTU communication protocol. 1. Collect three-phase bidirectional electrical parameters, including voltage, current, power, etc. 2. 1 RS485 communication interface, 1 TTL communication interface. 3. Embedded designs are smaller. 4. Can be used with onboard CT and external lead CT. 5. Product functions can be customized as needed.

1. The measurement accuracy meets the level 1 accuracy standard in IEC62053-21. 2. Modbus-RTU communication protocol. 3. Simultaneously measure the bidirectional electrical parameters of two circuits, including voltage, current, power, etc. 4. 1-way TTL communication interface, compatible with 5V/3.3V. 5. Can be used with on-board CT and external lead-type CT. 6. Product features can be customized as needed.

JSY-MK-1031 AC/DC self-adaptive metering module integrates AC and DC measurement, and can complete the measurement, collection and data transmission of electrical parameters. It can accurately measure single-phase AC parameters (voltage, current, power, power factor, frequency, electricity quantity, etc.) and DC parameters (voltage, current, power, electricity quantity, etc.). With TTL level communication interface, completely isolated from strong electricity area, it has the characteristics of small size, simple interface, wide current measurement range, high flexibility, and can be flexibly embedded in various devices that need to measure electricity consumption, convenient to use. JSY-MK-1031 AC/DC universal metering module can be widely used in energy-saving transformation, power, EV charging station, communication, railway, transportation, environmental protection, petrochemical, steel and other industries to monitor the current and power consumption of AC equipment.

JSY-MK-238 is a real-time measurement and acquisition module for 8-channel DC voltage (or current) signals. It uses linear optocoupler isolation to achieve isolation between each channel signal. The signal measurement adopts a multi-channel 24 bit high-precision AD measuring chip, which can achieve universal detection of AC and DC signals with high accuracy, good stability and fast sampling speed. With standard RS485 bus MODBUS-RTU protocol. Can be widely used in industries such as photovoltaic energy system, aging testing equipment, production automation testing and computer room monitoring etc.

JSY-MK-227 direct current acquisition module can accurately measure, collect and transmit DC electrical parameters such as voltage, current, power, electricity, etc. With one 485 communication interface, completely isolated circuit, small size, simple interface and can be easily embedded in various devices that need to measure DC power consumption.

JSY-MK-211 single-phase AC &DC metering module fully meets the relevant technical requirements of Class 1 single-phase active energy meters in the IEC 62053-21 national standard, and can accurately measure electrical parameters such as voltage, current, power, power factor, quantity, and total quantity in single-phase AC power networks with a rated frequency of 50HZ or 60HZ. With 1 RS485 communication interface, 1 TTL level interface (optional), and MODBUS-RTU communication protocol, making it 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-211 can be widely used in energy-saving renovation, power, communication, railway, transportation, environmental protection, petrochemical, steel and other industries, for monitoring the voltage, current, and energy consumption of AC or DC equipment.