The MPI-540 meter is intended for testing domestic and industrial electrical installations. With the help of the instrument, measurements can be carried out, the results of which determine the safety status of the installation. The user also has the possibility of recording the parameters of the electrical networks located in said facilities.
This makes it possible to control the quality of electrical power and measure the parameters of protection against electric shock using a universal device. The RCD test function in Auto mode allows considerable automation of measurements, as well as measurement sequences initially programmed by the manufacturer (called self-tests), which can also be extended with their own sequences. The AUTO ISO-1000C adapter enables automatic insulation resistance measurements of 3-, 4- and 5-wire conductors.