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BS EN 60938-2:2000

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Fixed inductors for electromagnetic interference suppression Sectional specification
Available format(s)

Hardcopy , PDF

Superseded date

04-10-2021

Language(s)

English

Published date

31-05-2007

FOREWORD
1 General
  1.1 Scope
  1.2 Object
  1.3 Normative references
  1.4 Information to be given in a detail specification
  1.5 Definitions
  1.6 Marking
2 Preferred ratings and characteristics
  2.1 Climatic categories
  2.2 Values of ratings
3 Quality assessment procedures
  3.1 Primary stage of manufacture
  3.2 Structurally similar inductors
  3.3 Certified records of released lots
  3.4 Qualification approval
  3.5 Quality conformance inspection
4 Test and measurement procedures
  4.1 Visual examination and check of dimensions
  4.2 Voltage proof
  4.3 Insulation resistance
  4.4 Inductance
  4.5 DC line resistance
  4.6 Robustness of terminations
  4.7 Resistance to soldering heat
  4.8 Solderability
  4.9 Rapid change of temperature
  4.10 Vibration
  4.11 Bump
  4.12 Shock
  4.13 Container sealing
  4.14 Climatic sequence
  4.15 Damp heat, steady state
  4.16 Temperature rise (applies only to inductors with
       a mass > 5 g)
  4.17 Impulse voltage (applies to inductors with more
       than one winding)
  4.18 Endurance
  4.19 Passive flammability (if applicable)
  4.20 Component solvent resistance (if applicable)
  4.21 Solvent resistance of marking (if applicable)
Annex A (normative) Test schedule for safety tests only
                    approval
Annex B (normative) Test schedule for safety tests and
                    performance tests for qualification
                    approval, assessment level D
Annex C (normative) Example of a suitable circuit for the
                    endurance test voltage
Annex D (normative) Declaration of design (confidential to the
                    manufacturer and the certification body)
Annex E (normative) Test methods for thyristor electromagnetic
                    interference suppression inductors
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications

Applicable to fixed inductors intended for electromagnetic interference suppression which come in the scope of the generic specification IEC 60938-1. Applies only to fixed inductors where safety tests are appropriate.

Committee
W/-
DevelopmentNote
Supersedes BS EN 138100. (03/2000) Supersedes 98/231273 DC. Also numbered as IEC 60938-2. (05/2005)
DocumentType
Standard
Pages
38
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

CISPR 16-1-1:2015 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus
EN 60938-1:1999/A1:2007 FIXED INDUCTORS FOR ELECTROMAGNETIC INTERFERENCE SUPPRESSION - PART 1: GENERIC SPECIFICATION
ISO 3:1973 Preferred numbers Series of preferred numbers
HD 588.1 : S1 AMD 1 HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS
IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
IEC 60938-1:1999+AMD1:2006 CSV Fixed inductors for electromagnetic interference suppression - Part 1: Generic specification
HD 566 : 200S1 THERMAL EVALUATION AND CLASSIFICATION OF ELECTRICAL INSULATION
IEC 60063:2015 Preferred number series for resistors and capacitors
IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
EN 55016-1-1:2010/A2:2014 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 1-1: RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS - MEASURING APPARATUS (CISPR 16-1-1:2010/A2:2014)

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