BS EN 61248-3:1997
Current
The latest, up-to-date edition.
Transformers and inductors for use in electronic and telecommunication equipment Sectional specification for power transformers on the basis of the capability approval procedure
Hardcopy , PDF
English
15-11-1997
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1 Scope
2 Normative references
3 Preparation of the detail specification
3.1 General
3.2 Ratings and characteristics
3.3 Outline drawings and winding schematic diagram
4 Inspection requirements to be listed in the detail
specification
4.1 Conformance inspection
4.2 Design verification
5 Detail specification
Blank detail specification
Annex ZA (normative) Normative references to international
publications with their corresponding European publications
Defines the method for preparation of detail specifications for power transformers for release under the conditions of IEC 1248-1 (QC 260000) capability approval, including a blank detail specification (BDS) showing the format and indicating appropriate tests for this component type. The final selecting of tests for inclusion in the inspection schedule is decided by the specification writer. In addition appropriate ratings and characteristics are listed. Components described are essentially concerned with maximum transfer of power at single frequency with an essentially symmetrical waveform.
| Committee |
EPL/51
|
| DevelopmentNote |
Also numbered as IEC 61248-3 (11/2005)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 61248-3 : 1998 | Identical |
| SN EN 61248-3 : 1997 | Identical |
| EN 61248-3:1997 | Identical |
| NBN EN 61248-3 : 1998 | Identical |
| DIN EN 61248-3:1998-05 | Identical |
| I.S. EN 61248-3:1998 | Identical |
| HD 323.2.20 : 200S3 | BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST T - SOLDERING |
| IEC 60068-2-27:2008 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC 60068-2-20:2008 | Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads |
| IEC 60068-2-21:2006 | Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices |
| IEC 61248-1:1996 | Transformers and inductors for use in electronic and telecommunication equipment - Part 1: Generic specification |
| EN 61007:1997 | Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures |
| EN 61248-1 : 1997 | Transformers and inductors for use in electronic and telecommunication equipment - Part 1: Generic specification |
| HD 323.2.14 : 200S2 | BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST N: OF TEMPERATURE |
| IEC 61007:1994 | Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures |
| IECQ 001004:2006 | |
| IEC 60410:1973 | Sampling plans and procedures for inspection by attributes |
| EN 60068-2-27:2009 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC GUIDE 102:1996 | Electronic components - Specification structures for quality assessment (Qualification approval and capability approval) |
| HD 323.2.6 : 200S2 | BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST FC AND GUIDANCE: VIBRATION (SINUSOIDAL) |
| EN 60068-2-21:2006 | Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices |
| EN 60068-2-29:1993 | Environmental testing - Part 2: Tests - Test Eb and guidance: Bump |
| IEC 60068-2-29:1987 | Environmental testing. Part 2: Tests. Test Eb and guidance: Bump |
| ISO 129:1985 | Technical drawings Dimensioning General principles, definitions, methods of execution and special indications |
| IEC 60068-2-14:2009 | Environmental testing - Part 2-14: Tests - Test N: Change of temperature |
| ISO 128:1982 | Technical drawings — General principles of presentation |
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