IEC 60393-4:1992

Superseded

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Potentiometers for use in electronic equipment - Part 4: Sectional specification: Single-turn rotary power potentiometers

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

10-20-2023

Language(s)

English - French

Published date

02-15-1992

Publisher

International Electrotechnical Committee

Prescribes standard ratings and characteristics, selects from IEC 393-1 the appropriate methods of test and gives general performance requirements for this type of potentiometer. Relates only to single-turn rotary type of power potentiometers with a rated power dissipation normally greater than or equal to 10 W.

Committee	TC 40
DevelopmentNote	Also numbered as BS QC410200(1992) (08/2005) Stability Date: 2020. (09/2017)
DocumentType	Standard
Pages	51
PublisherName	International Electrotechnical Committee
Status	Superseded
SupersededBy	IEC 60393-4:2023
Supersedes	IEC 60393-4:1978

Standards	Relationship
SAC GB/T 17025 : 1997	Identical
NEN IEC 60393-4 : 1999	Identical
UNE 20546-4:1981	Identical

BS QC 410204:1992	Specification for harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Blank detail specification: single-turn rotary power potentiometers. Assessment level F
BS QC 410203:1992	Specification for harmonized system of quality assessment for electronic components. Potentiometers for use in electronic equipment. Blank detail specification: single-turn rotary power potentiometers. Assessment level E