1- and 3-phase test adapter for testing the effectiveness of protective measures; At E-charging points with the Profitest master, simulation of; Fictively connected electric vehicles as well as simulation of the; Current carrying capacity of charging sets according to IEC 61851-1; Vehicle simulation (CP); Vehicle statuses A, B, C and E are set using the rotary switch; Cable simulation (PP); The different encodings for charging cable with 13 A, 20 A,; 32 A and 63 A and no cable connected; Can be simulated using rotary switches; Error simulation; Simulation of a short circuit between CP and PE; Via rotary switch; Display of the phase voltages via LEDs; Depending on the E-charging station, one or three phases can be active; Testing of E-charging stations with firmly attached charging cable; By extended CP test pin; CP socket for evaluating the PWM signal; ; METRALINE PRO-TYPE EM II:; The measuring cables of the Profitest master are connected via 4 mm safety sockets (L1, L2, L3, N, PE) or via additional Schuko socket; ; This text is machine translated.