IEC 61897:2020 applies to aeolian vibration dampers intended for single conductors or earth wires or conductor bundles where dampers are
Continue reading
IEC 63260:2020 pdf download
This guide provides a structured framework for the incorporation of human reliability analysis (HRA) into probabilistic risk assessments (PRAs).
Continue reading
IEC 61850-4:2020 pdf download
This part of IEC 61850 applies to projects associated with processes near automation systems of power utilities (UAS, utility automation
Continue reading
IEC 61754-35:2020 pdf download
This part of IEC 61754 defines the standard connector interface dimensions for LSHE family of connectors with up to four
Continue reading
IEC 61557-11:2020 pdf download
This part of IEC 61557 specifies the requirements for test equipment applied to the testing of the effectiveness of residual
Continue reading
IEC 61496-2:2020 pdf download
This clause of Part 1 is replaced by the following: This part of IEC 61496 specifies requirements for the design,
Continue reading
IEC 61439-2:2020 pdf download
This part of IEC 61439 defines the specific requirements for the power switchgear and controlgear assembly (abbreviated ‘PSC-assembly’ throughout this
Continue reading
IEC 61326-2-1:2020 pdf download
In addition to the scope of IEC 61326-1, this part of IEC 61326 specifies more detailed test configurations, operational conditions
Continue reading
IEC 61326-1:2020 pdf download
This part of IEC 61326 specifies requirements for immunity and emissions regarding electro- magnetic compatibility (EMC) for electrical equipment, operating
Continue reading
IEC 61300-3-55:2020 pdf download
This part of IEC 61300 provides methods for measuring the polarisation extinction ratio (PER) of single-mode, polarisation maintaining (PM) optical
Continue reading