IEC 62155:2003-Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V, IEC 60335-2-50:2002-Household and similar electrical appliances-Safety-Part 2-50: Particular requirements for commercial electric bains-marie, IEC 60034-18-32:2010-Rotating electrical machines-Pa… Read More