EVSE test box for zappi RCD testing

With this 3-phase test box you can test any brand and type of charging station. It simulates an electric vehicle, which starts the charging session at the charging point. By setting the switch to the desired position you can choose:  

No EV connected

EV connected, waiting for charging

EV connected, charging active

By means of the handy measuring pin connections you can add a load during the charging session. This makes it very easy to check the measurements of the CT connections. You can also perform the earth leakage check via your installation tester (eg Metrel Eurotest XC MI3152).