BS EN 60730-2-6:1995:2002 Edition
$102.76
Specification for automatic electrical controls for household and similar use. Particular requirements – Automatic electrical pressure sensing controls including mechanical requirements
Published By | Publication Date | Number of Pages |
BSI | 2002 | 26 |
Applies to a minimum gauge pressure rating of 60 KPa and a maximum gauge pressure rating of 4,2 MPa. Automatic electrical pressure sensing controls for equipment not intended for normal household use, but which nevertheless may be used by the public, such as equipment intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.
PDF Catalog
PDF Pages | PDF Title |
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1 | BRITISH STANDARD |
2 | Committees responsible for this Britishļæ½Standard |
3 | Contents |
6 | Foreword |
7 | Contents |
9 | Scope This standard applies to automatic electrical pressure sensing controls with a minimum gauge pres… This standard applies to controls with a rated voltage not exceedingļæ½660ļæ½V and a rated current no… This standard does not take into account the response value of an automatic action of a control, … This standard applies also to pressure sensing controls incorporating electronic devices, require… Definitions Definitions of types of control according to purpose Add the following explanatory note: Ć© |
10 | pressure limiter pressure operating control pressure cut-out Definitions relating to the function of controls pressure medium differential pressure Definitions relating to component parts of controls vent limiting means vent General requirement |
11 | General notes on tests Conditions of test Additional subclause: Rating Classification Additional subclause |
12 | Information Protection against electric shock Provision for protective earthing Terminals and terminations Terminals and terminations for external copper conductors Constructional requirements Actions |
13 | Mounting of controls Requirements during mounting, maintenance and servicing Construction requirements relating to operating mechanism A pressure cut-out with a manually operated reset device shall be trip-free. Moisture and dust resistance Addition: Electric strength and insulation resistance |
14 | Heating Not applicable.ĆØ Manufacturing deviation and drift Delete the explanatory matter. Replacement: Environmental stress Endurance Replacement: DeletedĆØ |
15 | Mechanical strength Strength of parts (hydrostatic) |
16 | Threaded parts and connections Creepage distances, clearances and distances through insulation Resistance to heat, fire and tracking Resistance to corrosion Radio interference suppression Components Normal operation Operation with mains borne perturbations Abnormal operation Guidance on the use of electronic disconnection |
17 | Annex H Requirements for electronic controls Information Constructional requirements Controls using software Operation with mains borne perturbations, magnetic and electromagnetic disturbances |
18 | Test of the influence of voltage dips and short voltage interruptions in the power supply network Test of influence of voltage unbalance 1,2/50ļæ½ Fast transient burst test |
19 | Electrostatic discharge test Radiated electromagnetic field test Evaluation of compliance Abnormal operation |
20 | Number of cycles for independently mounted controls Cycling rate for independently mounted controls Annex ZB (normative) Other international publications quoted in this standard with the references of the r… |
21 | National annex NA (informative) Original IEC text amended by CENELEC common modifications |
24 | Appendix BB Stainless steel for bellows, Bourdon tubes or similar elements |