Category: IEC

File format for professional transfer and exchange of digital audio data
standard by International Electrotechnical Commission, 12/12/2019

Rotating electrical machines – Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) – Classification
standard by International Electrotechnical Commission, 04/29/2020

Bayonet lampholders CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 12/11/2019

Semiconductor devices – Part 5-11: Optoelectronic devices – Light emitting diodes – Test method of radiative and nonradiative currents of light emitting diodes
standard by International Electrotechnical Commission, 12/11/2019

High-voltage test techniques – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance
standard by International Electrotechnical Commission, 04/29/2008

Amendment No. 1
Amendment by International Electrotechnical Commission, 01/01/1981

Explosive atmospheres – Part 30-2: Electrical resistance trace heating – Application guide for design, installation and maintenance
standard by International Electrotechnical Commission, 01/18/2007

Environmental testing – Part 2-52: Tests – Test Kb: Salt mist, cyclic (sodium chloride solution)
standard by International Electrotechnical Commission, 11/07/2017

Rotating electrical machines – Part 30: Efficiency classes of single-speed, three-phase, cage-induction motors (IE-code)
standard by International Electrotechnical Commission, 10/21/2008

International Electrotechnical Vocabulary – Chapter 851: Electric welding
standard by International Electrotechnical Commission, 08/28/1991

Low-voltage switchgear and controlgear – ALL PARTS
standard by International Electrotechnical Commission, 04/22/2020