● The measurement of A-type after-current; ● The streamer display of current percentage; ● The setting of rated residual action current; ● The setting of non-driving time of limitation; ● Two-pair relay output; ● Possessing the function of on-the-spot and long-distance testing and resetting.

● Input：DC 4-20mA or 0-20mA or 0-5V or 0-10V ● Output：DC 4-20mA ● Power supply：DC24V

● Input：direct measurement up to AC 30000A ● Output：DC 4-20mA ● Power supply：DC24V

● Support data acquisition of the serial port MODBUS RTU protocol. ● Support for data acquisition of up to 30 MODBUS RTU devices. ● Support the acquisition of 5 register address fields for each MODBUS device.

PZ series single-phase meter can measure the electric energy,power,voltage,current, frequency.It has CE and IEC certificate and accuracy is class 0.5.It can be installed in fast DC charging pile.

The DJSF1352 wall electronic DC energy meter adopts liquid crystal display and has RS485 function to exchange data with a computer.

● RS485 and Infrared communication
● Lora communication on 470MHz
● Rated I: 1.5(6)A,20(100)A,40(200)A,80(400)A,120(600)A
● Rated U: 3×220/380V,3*380V,3*57.7/100V
● kWh Class 1
● DIN 35 mm

● 2E:2 network port
● 8S:8 serial port
●1:Din Rail type

ADL300-EY single phase prepaid meters has functions of pre-paid,load controlling and RS485 communication etc. It meet the related technical requirements of electronic power meter in the IEC62053-21,IEC62053-22 standards.

ADL100-EY single phase prepaid meters has functions of pre-paid,load controlling and RS485 communication etc. It meet the related technical requirements of electronic power meter in the IEC62053-21,IEC62053-22 standards.

The product is of round shape, and the output is a small current signal of 50mA.

Measure active power, isolate and transmit analog output.
BD series isolate and convert electrical parameters (e.g. current, voltage, frequency, power and power factor) in the power grid into DC analog signal or digital signal.The product complies with GB/T13850-1998 and IEC-688.