IEC 62271-106 Ed. 2.0 b:2021High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-startersstandard by International Electrotechnical Commission, 04/26/2021
IEC 60947-9-2 Ed. 1.0 b:2021Low-voltage switchgear and controlgear - Part 9-2: Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devicesstandard by International Electrotechnical Commission, 04/26/2021
IEC 60974-8 Ed. 3.0 b:2021Arc welding equipment - Part 8: Gas consoles for welding and plasma cutting systemsstandard by International Electrotechnical Commission, 04/23/2021
IEC 62148-21 Ed. 2.0 en:2021Fibre optic active components and devices - Package and interface standards - Part 21: Design guide of electrical interface of PIC packages using silicon fine-pitch ball grid array (S-FBGA) and silicon fine-pitch land grid array (S-FLGA)standard by International...
IEC 60335-2-69 Ed. 6.0 b:2021Household and similar electrical appliances - Safety - Part 2-69: Particular requirements for wet and dry vacuum cleaners, including power brush, for commercial usestandard by International Electrotechnical Commission, 04/21/2021
IEC 61243-1 Ed. 3.0 b:2021Live working - Voltage detectors - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.standard by International Electrotechnical Commission, 04/21/2021
IEC 61076-3-122 Ed. 2.0 b:2021Connectors for electrical and electronic equipment - Product requirements - Part 3-122: Detail specification for 8-way, shielded, free and fixed connectors for I/O and Gigabit Ethernet applications in harsh environmentsstandard by International Electrotechnical Commission,...
IEC 62040-3 Ed. 3.0 en:2021Uninterruptible power systems (UPS) - Part 3: Method of specifying the performance and test requirementsstandard by International Electrotechnical Commission, 04/21/2021
IEC 60974-11 Ed. 4.0 en:2021Arc welding equipment - Part 11: Electrode holdersstandard by International Electrotechnical Commission, 04/15/2021
IEC 60974-13 Ed. 2.0 en:2021Arc welding equipment - Part 13: Welding clampstandard by International Electrotechnical Commission, 04/15/2021
IEC 60364-5-54 Ed. 3.1 b:2021Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors CONSOLIDATED EDITIONstandard by International Electrotechnical Commission, 04/13/2021
IEC 60364-5-54 Amd.1 Ed. 3.0 b:2021Amendment 1 - Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductorsAmendment by International Electrotechnical Commission, 04/13/2021