31.040.20 电位器、可变电阻器 标准查询与下载



共找到 278 条与 电位器、可变电阻器 相关的标准,共 19

Harmonized system of quality assessment for electric components. Varistors for use in electronic equipment. Sectional specification for surge suppression varistors

ICS
31.040.20
CCS
L13
发布
1992-07-15
实施
1992-07-15

Applies to single-turn rotary low-power wirewound and non-wirewound potentiometers, with a rated dissipation less than to 10 W. These potentiometers are primarily intended for use in electronic equipment. To be read in conjunction with BS QC 410000:1990

Harmonized system of quality assessment for electronic components - Potentiometers for use in electronic equipment - Sectional specification for single-turn rotary low-power wirewound and non-wirewound potentiometers

ICS
31.040.20
CCS
L14
发布
1992-07-15
实施
1992-07-15

Relates only to single-turn rotary types of power potentiometers with a rated power dissipation normally greater than or equal to 10 W, intended for use in electronic equipment. Describes preferred ratings and characteristics. Selects from IEC Publicatio

Potentiometers for use in electronic equipment; part 4: sectional specification: single-turn rotary power potentiometers

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 4: blank detail specification: singel-turn rotary power potentiometers; assessment level F

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Amends the sub-clauses 2.2.19.2, 2.2.24, 2.2.25, 4.28.2.1 and 4.40.6. Replaces the sub-clauses 4.11 and 4.40.4. Contains the new sub-clauses 2.2.19.3, 2.2.49.30, 2.2.50 to 2.2.53, 4.14.5, 4.46 and Appendix E.

Potentiometers for use in electronic equipment; part 1: generic specification; amendment 1

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 2: blank detail specification: lead-screw actuated and rotary preset potentiometers; assessment level F

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Relates to single-turn rotary precision potentiometers intended for use in electronic equipment which may be either servo or manually operated. Describes preferred ratings and characteristics. Selects from IEC Publication 393-1 the appropriate methods of

Potentiometers for use in electronic equipment; part 3: sectional specification: rotary precision potentiometers

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 3: blank detail specification: rotary precision potentiometers; assessment level E

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 5: blank detail specification: singel-turn rotary low-power potentiometers; assessment level E

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 5: blank detail specification: singel-turn rotary low-power potentiometers; assessment level F

ICS
31.040.20
CCS
L14
发布
1992-02
实施

Contains requirements for style and layout as well as the minimum content and the identification of detail specifications for potentiometers.

Potentiometers for use in electronic equipment; part 4: blank detail specification: singel-turn rotary power potentiometers; assessment level E

ICS
31.040.20
CCS
L14
发布
1992-02
实施

General Rules of Variable Resistors for Electronic Equipment

ICS
31.040.20
CCS
发布
1991-11-05
实施

General Rules of Variable Resistors for Electronic Equipment

ICS
31.040.20
CCS
发布
1991-11-05
实施

이 규격은 주로 전자기기에 사용하는 가변 저항기의 공통적 사항과 전자기기용 가변 저항기의

General Rules of Variable Resistors for Electronic Equipment

ICS
31.040.20
CCS
L10
发布
1991-11-05
实施
1991-11-05

この規格は,主として電子機器に用いる炭素系混合体可変抵抗器の回転形特性Y,W及びUC(以下,抵抗器という。)について規定する。

Variable carbon composition resistors for use in electronic equipment -- Characteristics Y, W and UC

ICS
31.040.20
CCS
L13
发布
1991-01-01
实施

Applies to varistors with symmetrical voltage-current characteristics. Establishes standard terms, inspection methods and methods of test for use in sectional and detail specifications.

Varistors for use in electronic equipment; part 1: generic specification

ICS
31.040.20
CCS
L13
发布
1991-01
实施
2007-04-13

Prescribes preferred ratings and characteristics, and describes how to select from IEC 1051-1 the appropriate quality assessment methods, tests and measuring methods. Does not apply to varistors intended to give primary protection against lightning surge

Varistors for use in electronic equipment; part 2: sectional specification for surge supression varistors

ICS
31.040.20
CCS
L13
发布
1991-01
实施

Specifies and tabulates in detail general data and inspection requirements. To be used in conjunction with IEC 1051-1 and 1051-2.

Varistors for use in electronic equipment; part 2: blank detail specification for zinc oxide surge supression varistors; assessment level E

ICS
31.040.20
CCS
L13
发布
1991-01
实施

Varistors for use in electronic equipment; part 2: blank detail specification for silicon carbide surge supression varistors; assessment level E

ICS
31.040.20
CCS
L13
发布
1991-01
实施
2000-03-28

Specification for harmonized system of quality assessment for electronic components - Blank detail specification - Load screw actuated and rotary preset potentiometers - Assessment level E

ICS
31.040.20
CCS
L14;L00
发布
1990-09-15
实施
1990-09-15



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