IEC 62955 Explained: The Standard Behind DC Residual Current Detection in EV Chargers

IEC 62955 Explained: The Standard Behind DC Residual Current Detection in EV Chargers As electric vehicle adoption accelerates globally, the safety infrastructure supporting fast charging has become critical. At the heart of this safety ecosystem lies IEC 62955—an international standard that defines how DC residual current monitoring units (RCMUs) must detect and respond to ground […]