Insulation resistance meter

The utility model relates to an insulation resistance meter, including test seat, power pack, handle and LED pilot lamp, the power supply electrode socket is installed to the upper end symmetry of test seat, install plate with holes screen end cap directly over the power supply electrode socket, the lower extreme symmetry of test seat is installed metal stylus connecting wire and is connected, the magnet piece is installed in the left side of test seat, the mid -mounting of test seat has wire resistance test blind pipe, the metal test bar is installed to the lower extreme of test seat. The utility model discloses a set up the test seat, the power pack, a handle, plate with holes screen end cap and magnet piece had both helped installing the battery, the hand -held device is whole, installation plate with holes screen and carry out resistance test and the fixed function helps the resistance resistance to show the function again, through setting up the power supply electrode socket, the LED pilot lamp, metal st