Version 1, 2023-10-20 Author: Klaudia Kostogłód Introduction The residual-current circuit breaker (RCD) is used for supplementary protection against electric shock. According to IEC 61851, charging stations must be protected by a residual-current circuit breaker, which is often mounted inside the charger. I…
Error F03/05 on Charger The error code F03/05 on an Enelion charger typically indicates an issue with the Residual Current Monitoring Box (RCMB). This component monitors the insulation resistance and detects any ground faults or leakage currents. When this error occurs, it is recommended to closely inspect the RCMB…