prEN IEC 60730-2-15:2024
(Main)Automatic electrical controls - Part 2-15: Particular requirements for automatic electrical air flow, water flow and water level sensing controls
Automatic electrical controls - Part 2-15: Particular requirements for automatic electrical air flow, water flow and water level sensing controls
Automatische elektrische Regel- und Steuergeräte - Teil 2-15: Besondere Anforderungen an automatische elektrische luftstrom-, wasserstrom- und wasserstandsabhängige Regel- und Steuergeräte
Dispositifs de commande électrique automatiques - Partie 2-15: Exigences particulières pour les dispositifs de commande électrique automatiques détecteurs de débit d'air, de débit d'eau et de niveau d'eau
Avtomatske električne krmilne naprave - 2-15. del: Posebne zahteve za avtomatska električna tipala, ki zaznavajo pretok zraka, pretok vode in vodni nivo
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Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2024
Avtomatske električne krmilne naprave - 2-15. del: Posebne zahteve za avtomatska
električna tipala, ki zaznavajo pretok zraka, pretok vode in vodni nivo
Automatic electrical controls - Part 2-15: Particular requirements for automatic electrical
air flow, water flow and water level sensing controls
Automatische elektrische Regel- und Steuergeräte - Teil 2-15: Besondere
Anforderungen an automatische elektrische luftstrom-, wasserstrom- und
wasserstandsabhängige Regel- und Steuergeräte
Dispositifs de commande électrique automatiques - Partie 2-15: Exigences particulières
pour les dispositifs de commande électrique automatiques détecteurs de débit d'air, de
débit d'eau et de niveau d'eau
Ta slovenski standard je istoveten z: prEN IEC 60730-2-15:2024
ICS:
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
72/1433/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60730-2-15 ED4
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2024-06-28 2024-09-20
SUPERSEDES DOCUMENTS:
72/1427/RR
IEC TC 72 : AUTOMATIC ELECTRICAL CONTROLS
SECRETARIAT: SECRETARY:
United States of America Ms Grace Roh
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some
Countries” clauses to be included should this proposal proceed. Recipients are reminded that the CDV stage is
the final stage for submitting ISC clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).
TITLE:
Automatic electrical controls - Part 2-15: Particular requirements for automatic electrical air
flow, water flow and water level sensing controls
PROPOSED STABILITY DATE: 2028
NOTE FROM TC/SC OFFICERS:
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.
IEC CDV 60730-2-15 ED4 © IEC 2024 -2- 72/1433/CDV
1 CONTENTS
3 FOREWORD . 5
4 1 Scope . 8
5 2 Normative references . 9
6 3 Terms and definitions . 9
7 3.2 Definitions of types of control according to purpose . 9
8 3.3 Definitions relating to the function of controls . 11
9 4 General . 11
10 4.3 General notes on tests . 11
11 4.3.2 Conditions of tests . 11
12 4.3.4 Instructions for test . 11
13 5 Required technical information . 11
14 5.2 Methods of providing technical information . 11
15 6 Protection against electric shock . 13
16 7 Provision for protective earthing . 13
17 8 Terminals and terminations. 13
18 9 Constructional requirements . 13
19 9.4 Actions . 13
20 9.4.11 Type 1.H or 2.H action (a trip-free mechanism in which the contacts
21 cannot be prevented from opening and which can automatically be reset
22 to the "closed" position after normal operation conditions have been
23 restored if the reset means is held in the "reset" position) . 13
24 9.4.12 Type 1.J or 2.J action (a trip-free mechanism in which the contacts
25 cannot be prevented from opening and the control is not permitted to
26 function as an automatic reset device if the reset means is held in the
27 "reset" or "on" position). 13
28 9.4.101 Type 1.AJ or 2.AJ action . 14
29 9.4.102 Type 2.D, 2.H or S.J action . 14
30 9.7 Attachment of cords . 14
31 9.7.1 Flexible cords . 14
32 9.11 Requirements during mounting, use, maintenance and servicing . 14
33 9.11.101 Levelling indicators . 14
34 9.101 Construction requirements relating to operating mechanism . 14
35 10 Threaded parts and connections . 15
36 11 Creepage distances, clearances and distances through solid insulation . 15
37 12 Components . 15
38 13 Fault assessment on electronic circuits . 15
39 14 Moisture and dust resistance . 15
40 14.1 Protection against ingress of water and dust . 15
41 15 Electric strength and insulation resistance . 16
42 15.101 Electric strength of probes . 16
43 16 Heating . 16
44 17 Manufacturing deviation and drift . 17
45 18 Environmental stress . 17
46 19 Endurance . 17
IEC CDV 60730-2-15 ED4 © IEC 2024 -3- 72/1433/CDV
47 19.1 General requirements . 17
48 19.1.2 All controls . 17
49 19.1.5 Compliance criteria . 17
50 19.15 Test for particular purpose controls . 17
51 19.15.101 Boiler water level cut-out . 17
52 19.15.102 Boiler water level limiter . 18
53 19.15.103 Boiler water feed controls . 18
54 19.15.104 Water level operating controls . 18
55 19.15.105 Water level protective controls . 19
56 19.15.106 Air and water flow sensing controls . 19
57 20 Mechanical strength . 19
58 20.8 Flexing – test . 19
59 20.101 Boiler pressure test . 20
60 20.102 Strength of parts (hydrostatic) . 20
61 21 Resistance to heat, fire and tracking . 21
62 22 Resistance to corrosion . 21
63 23 Electromagnetic compatibility (EMC) requirements – Emission . 21
64 24 Normal operation . 21
65 25 Electromagnetic compatibility (EMC) requirements – Immunity . 21
66 25.2 EMC test plan and report . 21
67 25.2.3 Operation conditions of EUT during testing . 21
68 25.3 Immunity requirements . 21
69 25.3.1 Conditions during the test . 21
70 25.4 Performance criteria . 21
71 26 Abnormal operation tests . 22
72 26.1 Abnormal temperature test . 22
73 26.1.1 Burnout test . 22
74 26.1.2 Blocked mechanical output test . 22
75 Annex H (normative) Requirements related to functional safety . 23
76 H.3 Terms and definitions. 23
77 H.3.22Definitions relating to functional safety . 23
78 H.5 Information . 23
79 H.9 Constructional requirements . 23
80 H.9.12 Controls using software . 23
81 H.13 Fault assessment on electronic circuits . 24
82 H.13.2 Fault assessment to ensure functional safety. 24
83 H.17 Manufacturing deviation and drift . 25
84 H.17.6 Additional subclause: . 25
85 H.25 Electromagnetic compatibility (EMC) requirements – Immunity. 25
86 H.25.4 Harmonics and interharmonics including mains signalling at AC power
87 port, low frequency immunity test. 26
88 H.25.5 Voltage dips, voltage interruptions and voltage variations in the power
89 supply network . 27
90 H.25.6 Test of influence of voltage unbalance . 29
91 H.25.8 Surge immunity test . 30
92 H.25.9 Electrical fast transient/burst immunity test . 31
93 H.25.10 Electrostatic discharge test . 32
94 H.25.11 Radio-frequency electromagnetic field immunity . 33
IEC CDV 60730-2-15 ED4 © IEC 2024 -4- 72/1433/CDV
95 H.25.12 Test of influence of supply frequency variations . 35
96 H.25.13 Power frequency magnetic field immunity test . 36
97 H.25.14 Evaluation of compliance . 37
98 Annex R (informative) National differences relevant in the United States of America . 38
99 R.2 Normative references .
...
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