Testing RCD breakers of AC, A and B types.

• testing of general, short delay and selective RCDs for the rated current values I_Δn =10, 30, 100, 300 and 500 mA,
• simultaneous measurement of tripping current I_A and disconnection time t_A, for currents 0,5I_Δn, 1I_Δn, 2I_Δn , 5I_Δn
• ability to measure touch voltage U_B and earth resistance R_E without tripping,
• AUTO RCD test function.

AC voltage and frequency measurement.

PE lead connection check using a touch electrode.

Bulit-in memory for up to 990 cels of measurement results.

Wireless radio communication interface.

Professional software for reading data and creating reports.