Portable electrical safety test equipment

The invention discloses portable electrical safety test equipment, which comprises a supporting block, a tester body, a positioning shaft, a top cover, a connecting seat, a control button and a telescopic connecting mechanism, and is characterized in that the telescopic connecting mechanism is arranged at the upper end of the tester body, and a first connector and a second connector are pulled, so that a connecting wire extends around a spring clamping shaft; therefore, the first connector and the second connector can be connected, and the advantage of facilitating data connection with the external teaching equipment is achieved. The recovery mechanism is arranged at the upper end of the telescopic connecting mechanism, the connecting wire is pulled through the first connector and the second connector, the spring clamping shaft relieves limiting of the elastic piece, the spring clamping shaft is driven to recover the connecting wire through elastic potential energy generated when the elastic piece recovers de