Gossen Metrawatt Mode 3 electric vehicle charging station tester
The new Gossen Metrawatt Profitest H+E vehicle charging station tester is suitable for slow or fast charging mode. Three chargers use multi-pin socket with control and protection functions in accordance with SAE J1772 and IEC 62196.
The instrument provides a complete diagnosis of electric charging stations with tests including vehicle status, cable condition, error states, PWM signal evaluation, phase and phase sequence, RCD test and tripping time and vehicle error simulation (short-circuiting of the diode, short circuit between control pilot and protective earth).
Charger and simulated vehicle states are shown graphically for easy interpretation. The Gossen Metrawatt Profitest H+E is battery powered, and suitable for outdoor use.