CURRENT MEASUREMENT DEVICE

Disclosed is a current measurement apparatus configured to quickly block current. The current measurement apparatus includes a first terminal; a second terminal; a resistor interposed in a separated space between the first terminal and the second terminal; a circuit board; a control unit mounted on the circuit board and configured to measure a current flowing in the resistor by using a voltage value between the first terminal and the second terminal and a resistance value of the resistor; and a cutting unit located above or below the resistor and configured to cut the resistor according to a control signal of the control unit.