5A range of single-phase ac current sensor module can measure AC currents less than 5A, the corresponding analog output 5A/5mA.
It has Onboard sampling resistor and precision microcurrent transformer do accurate sampling for the signal and appropriate compensation, and other functions. The module can measure within 5A current communication, corresponding to output analog quantity can be adjusted.
- Onboard precision microcurrent transformer.
- Onboard sampling resistor.
- The module can measure AC currents less than 5A, the corresponding analog output 5A/5mA.
Package Includes :
1 x 5A range of single-phase ac current sensor module.
Ajay (verified owner) –
In proper condition,not damaged
anneraj (verified owner) –
Useful product to measure upto 5amps in an AC line, using your arduino or PIC microcontroller. just desolder the 200 ohm SMD resistor on the module, add a bridge rectifier and 10-30 mfd /15v capacitor, solder a 1 to 3k load resistor ( called ‘CT coil burden resistor in this terminology), and connect to your PIC micro comparator input, and you can now monitor AC line currents.