Side Navigation

X

IEC 62271-100 Cor. 1 Ed. 3.0 b:2021

Corrigendum 1 to High-voltage switchgear and controlgear – Part 100: High-voltage alternating-current circuit-breakers CONSOLIDATED EDITION
Corrigenda by International Electrotechnical Commission, 01/01/2021

IEC 63152 Ed. 1.0 b:2020

Smart cities – City service continuity against disasters – The role of the electrical supply
standard by International Electrotechnical Commission, 07/01/2020

IEC /IEEE 62704-1 Ed. 1.0 en:2017

Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communications devices, 30 MHz to 6 GHz – Part 1: General requirements for using the finite-difference time-domain (FDTD) method for SAR calculations
standard by International Electrotechnical Commission, 10/01/2017

IEC 61280-1-3 Ed. 3.0 b:2021

Fibre optic communication subsystem test procedures – Part 1-3: General communication subsystems – Measurement of central wavelength, spectral width and additional spectral characteristics
standard by International Electrotechnical Commission, 07/01/2021

IEC 63171-6 Ed. 2.0 en:2021

Connectors for electrical and electronic equipment – Part 6: Detail specification for 2-way and 4-way (data/power), shielded, free and fixed connectors for power and data transmission with frequencies up to 600 MHz.
standard by International Electrotechnical Commission, 10/01/2021

IEC 62439-3 Ed. 4.0 b:2021

Industrial communication networks – High availability automation networks – Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR)
standard by International Electrotechnical Commission, 12/01/2021

IEC 62922 Ed. 1.1 b:2021

Organic light emitting diode (OLED) panels for general lighting – Performance requirements CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 08/01/2021

IEC 61280-4-1 Ed. 3.1 b:2021

Fibre-optic communication subsystem test procedures – Part 4-1: Installed cabling plant – Multimode attenuation measurement CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 12/01/2021