Leakage protector

A leakage protector, wherein the leakage protector is used to connect in series with external power equipment to control a timing shutdown of the external power equipment;

• the leakage protector comprises:
• a housing;
• wherein a base plate, a brush and a microprocessor are arranged in the housing;
• the brush is arranged on the base plate;
• the brush is movable with respect to the base plate;
• an actuating part is arranged on the housing;
• the brush is connected to the actuating part;
• the base plate is provided with a first conducting strip and a second conducting strip;
• the first conducting strip and the second conducting strip are spaced apart;
• the first conducting strip is electrically connected to the microprocessor;
• the brush is provided with a first contact pin and a second contact pin;
• the first contact pin is in contact with the first conducting strip;
• the second contact pin is in contact with the second conducting strip;
• the actuating part is configured to drive the brush to move, such that the first contact pin is in contact with different positions of the first conducting strip, and the second contact pin is in contact with different positions of the second conducting strip, so as to allow the second conducting strip to generate different analog voltages;
• the first conducting strip is configured to receive an analog-voltage signal generated by the second conducting strip, and transmit the analog-voltage signal to the microprocessor;
• and the microprocessor is configured to control the leakage protector to turn off after reaching a power-on time corresponding to the analog-voltage signal according to the received analog-voltage signal, such that the external power equipment is turned off.