I.S. EN IEC 60730-2-7:2020
Current
The latest, up-to-date edition.
Automatic electrical controls - Part 2-7: Particular requirements for timers and time switches
Hardcopy , PDF
English
18-05-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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FOREWORD
1 Scope and normative references
2 Definitions
3 General requirements
4 General notes on tests
5 Rating
6 Classification
7 Information
8 Protection against electric shock
9 Provision for protective earthing
10 Terminals and terminations
11 Constructional requirements
12 Moisture and dust resistance
13 Electric strength and insulation resistance
14 Heating
15 Manufacturing deviation and drift
16 Environmental stress
17 Endurance
18 Mechanical strength
19 Threaded parts and connections
20 Creepage distances, clearances and distances through solid insulation
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
Annex H (normative) Requirements for electronic controls
Annex AA (normative) Number of cycles, automatic and manual action
Bibliography
In general, this part of IEC 60730 applies to timers and time switches that may use electricity, gas, oil, solid fuel, solar thermal energy, etc. or a combination thereof, including heating, air conditioning and similar applications.
| Committee |
TC 72
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-2432-8
|
| Pages |
38
|
| ProductNote |
THIS STANDARD ALSO REFERS TO :IEC 60669-1:1998/AMD2:2006 The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 60730-2-7:2015 | Identical |
| EN IEC 60730-2-7:2020 | Identical |
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