BS EN 60730-2-4:1993:2003 Edition
$102.76
Specification for automatic electrical controls for household and similar use. Particular requirements – Thermal motor protectors for motor-compressors of hermetic and semi-hermetic type
| Published By | Publication Date | Number of Pages |
| BSI | 2003 | 22 |
Applies to the partial evaluation of protectors as defined in BS EN 60730-1 for sealed motor compressors, the inherent safety, operating times, operating values and operating sequences where such are associated with equipment safety and testing.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | BRITISH STANDARD |
| 2 | Cooperating organizations |
| 3 | Contents |
| 6 | Foreword |
| 7 | Contents |
| 8 | 1 Scope 1.5 Normative references 2 Definitions 2.6 Definitions of type of automatic action of a control according to test procedures 2.6.101 type 3 action |
| 9 | 2.13 Miscellaneous definitions 2.13.101 sealed motor-compressor 3 General requirement 4 General notes on tests 5 Rating 6 Classification 6.4 According to features of automatic action. |
| 10 | 7 Information 7.2.6 Replacement: 8 Protection against electric shock 9 Provision for protective earthing 10 Terminals and terminations 10.1 Not applicable 10.2 Terminals and terminations for internal conductors 11 Constructional requirements |
| 11 | 11.3.4 Setting by the manufacturer 11.4 Actions 12 Moisture resistance 13 Electric strength and insulation resistance 14 Heating 15 Manufacturing deviation and drift 16 Environmental stress |
| 12 | 17 Endurance 18 Mechanical strength 18.1.3 Additional sub-clause: 19 Threaded parts and connections |
| 13 | 20 Creepage distances, clearances and distances through #solid$ insulation 20.101 Requirements for creepage distances and clearances do not apply: 21 Resistance to heat, fire and tracking 22 Resistance to corrosion 23 Electromagnetic compatibility (EMC) requirements — Emission$ 24 Components 25 Normal operation 26 Electromagnetic compatibility (EMC) requirements — Immunity$ 27 Abnormal operation 28 Guidance on the use of electronic disconnection |
| 14 | Appendix C Cotton used for mercury switch test Appendix E Circuit for measuring leakage current Annex H Requirements for electronic controls” Annex AA (informative) Endurance test for thermal motor protectors as components, i.e. not installed on a … AA.1 Purpose AA.2 Endurance test of automatic action at accelerated rate AA.2.1 Electrical conditions for tests AA.2.2 Thermal conditions for the tests AA.2.3 Manual and mechanical conditions for the test |
| 15 | AA.2.4 Test of automatic action at accelerated rate AA.2.5 Evaluation of test results Annex ZA (normative) Special national conditions (snc) |
| 16 | Annex ZB (normative) Other international publications quoted in this standard with the references of the r… |
| 17 | National annex NA (informative) Original IEC text amended by CENELEC common modifications |
| 19 | Table 20.3.101 Creepage distances, clearances and distances through insulation |
| 21 | National annex NB (informative) Committee responsible |
