Sensor Acs712 Sebagai Sensor Arus Dalam Sistem Manajemen Daya Pada Rumah Tinggal

Abstract

In power management required two important components that the value must be known, that is current and voltage. In general, the voltage at home range from 220V to 240V so we only need to know the value of the current that used in the residence so that we can calculate the power that has been used. This research aims to create a current system sensor and apply it in the power management system at residemtial home. This system use the ACS712 current sensor to read the current value from source to load. From the test result, the current value reading using the arduino program have a reading error from 0% to 1% in current sensor 5A and 30A.