Launch our Cool Free App!
Get $3 Off 1st Order.
size: long 37mmX wide 31mmX high 16.5mm
main chip: LM393 amplifier, WCS1700
Working voltage: DC 5V
1 signal output instructions;
2 the current detection range of 70A + AC:50A + DC;
3 the current detection resolution 32mV/A;
4 the output of the flow signal;
5 the flow signal is set to adjust the critical point, set the resolution of 3A;
6 with the installation hole, to facilitate the installation of the firmware;
7 sampling current conversion analog signal output, can be connected to the ADC, TTL level signal output, can be connected to the microcontroller IO port control.
8 the output signal is: analog signal and level signal.
Application: intelligent car motor over current detection, blocking to protect the current detection, short circuit protection testing, demonstration teaching experiments and other occasions.