Residual voltage
Residual voltage test is used to detect the presence of residual voltage in a system, after the main source of power is disconnected.
Prove – tapparelle e apricancelli
Within this section you can consult the list of all the tests performed by Risatti Instruments in the field of tests for rolling shutters and gate openers.
DC insulation resistance test
The DC insulation resistance test evaluates the quality of the insulators, the possible presence of humidity and pollution.
Leakage current
Leakage current testers detect the value of excessive current that flows to the ground through the insulation in the wire conductors.
DC functional tests
The DC functional tests are used to verify and evaluate the DUT electrical quality.
AC functional tests
The AC functional tests are used to verify and evaluate the DUT electrical quality.
