Single-phase AC/DC Power Meter Ainuo AN8721PV3

Descriptions

This AN8721PV3(F) series AC/DC power analyzer adopts STM32 controller as the core and supplemented by FPGA, using direct sampling and intelligent identification technology, widely used in electrical measurements of single-phase electrical equipment, such as voltage, current, power, power factor, frequency, electrical energy, time etc., wide range, 4-window LED highlight, simple operation, U disk read/write, serial communication, parameter alarm, voltage/current ratio settings and other functions, multi-purpose, accurate and durable.

Features

• AC/DC universal wide-range, DC ~ 4kHz bandwidth, load adaptability;
• Reliable, stable, compact, light;
• High measurement speed, up to 0.25s refresh rate;
• Voltage/current ratio setting, easy expansion;
• Voltage, current, power over-limit sound and light alarm, quick identification of abnormal products;
• Standard RS-232 or RS-485 serial port, MODBUS communication, test automation;
• Optional digital I/O, remote input and alarm signal output.

Application

• Strict industrial site type test;
• High temperature aging room test;
• Home appliances, commercial appliances line standby power measurement;
• Power tools test;
• Lighting test.