Peacefair AC80-260V/100A Monitoring Multimeter Current Voltage Energy Meter With CT&USB

Features This is a electric monitoring test multimeter which can be used to test power energy voltage and current then displayed on a PC or other terminals It canstore data when power off andstore the accumulated energy databefore power off Designed with one key reset button you canreset energy databysimplypressing one button TheTTL serial port can communicate read and set parameterswith a variety of terminals through a USB adapter ►This is a electric monitoring test multimeter which can be used to test power energy voltage and current ►The connection of this module is divided into 2 parts voltage current input connection and serial port communication and you can use different TTL adapters to make it communicate with various terminals ►Comes with a random color current transformer and a USB adapter for convenient use so you do not have to buy separately ►There is a button for energy data reset simply press and hold the button for 5 seconds until display flashes and release then press the button again to finish energy reset ►It has four digital displays and can also displays through PC or other terminals You can download the software for PC For other terminals it need to be programmed by yourself 1 Voltage V current A average power kW energy kWh measurement 2 Energy reset by pressing one button 3 Store data when power off store the accumulated energy data before power off 4 LCD display function display voltage current average power energy 5 Ser