DC insulation resistance test
The DC insulation resistance test evaluates the quality of the insulators, the possible presence of humidity and pollution.
Prove – avvolgimenti
Die cast rotor test
This test has been carried out by RISATTI INSTRUMENTS since 1975, for the immediate detection of the main defects found on die-cast rotors.
Bonding of the windings
The bonding of the windings relies on the use of enameled wires coated with an additional layer of thermosetting paint.
Iron leaks
In an electric motor the efficiency is higher the more copper and iron leaks are reduced.
1.2/50 Normalized Pulse Test
1.2/50 Normalized Pulse Test simulates rapid and high-value impulses in an electric machine.
