iec 62477 1 2012 1
IEC 62477-1:2012power electronic converter systemselectrical safety standardsinsulation coordinationsafety requirements for power supplies
IEC 62477-1:2012 establishes the fundamental safety requirements for power electronic converter systems and equipment, including their subassemblies and components. This crucial standard details essential insulation coordination principles, protective measures against electric shock, and appropriate voltage limits, ensuring the safe design and operation of power supply units and related power converter technologies. It provides a comprehensive framework for compliance in the electrical safety domain.