SIST FprEN IEC 60730-1:2022/AA:202
(Amendment)Automatic electrical controls - Part 1: General requirements
Automatic electrical controls - Part 1: General requirements
Automatische elektrische Regel- und Steuergeräte - Teil 1: Allgemeine Anforderungen
Dispositifs de commande électrique automatiques - Partie 1: Exigences générales
Avtomatske električne krmilne naprave - 1. del: Splošne zahteve - Dopolnilo AA
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
kSIST FprEN IEC 60730-1:2022/oprAA:2023
01-april-2023
Avtomatske električne krmilne naprave - 1. del: Splošne zahteve - Dopolnilo AA
Automatic electrical controls - Part 1: General requirements
Automatische elektrische Regel- und Steuergeräte - Teil 1: Allgemeine Anforderungen
Dispositifs de commande électrique automatiques - Partie 1: Exigences générales
Ta slovenski standard je istoveten z: FprEN IEC 60730-1:2022/prAA
ICS:
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
kSIST FprEN IEC 60730- en
1:2022/oprAA:2023
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
kSIST FprEN IEC 60730-1:2022/oprAA:2023
kSIST FprEN IEC 60730-1:2022/oprAA:2023
EUROPEAN STANDARD DRAFT
FprEN IEC 60730-1:2022
NORME EUROPÉENNE
EUROPÄISCHE NORM
prAA
February 2023
ICS -
English Version
Automatic electrical controls - Part 1: General requirements
Dispositifs de commande électrique automatiques - Partie Automatische elektrische Regel- und Steuergeräte - Teil 1:
1: Exigences générales Allgemeine Anforderungen
This draft amendment prAA, if approved, will modify the European Standard FprEN IEC 60730-1:2022; it is submitted to CENELEC
members for enquiry.
Deadline for CENELEC: 2023-05-12.
It has been drawn up by CLC/TC 72.
If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.
This draft amendment was established by CENELEC in three official versions (English, French, German).
A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to
the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 75892 Ref. No. FprEN IEC 60730-1:2022/prAA E
kSIST FprEN IEC 60730-1:2022/oprAA:2023
FprEN IEC 60730-1:2020/prAA:2023 (E)
Contents Page
European foreword . 3
1 Modifications to Clause 3, “Terms and definitions” . 4
2 Modifications to Clause 4, “General” . 4
3 Modification to Clause 5, “Required technical information” . 4
4 Modifications to Clause 7, “Provision for protective earthing” . 4
5 Modification to Clause 9, “Constructional requirements” . 4
6 Modification to Clause 14, “Moisture and dust resistance” . 4
7 Modification to Clause 15, “Electric strength and insulation resistance” . 5
8 Modification to Clause 16, “Heating” . 5
9 Modification to Clause 18, “Environmental stress” . 6
10 Modifications to Clause 19, “Endurance” . 6
11 Modifications to Clause 21, “Resistance to heat, fire and tracking” . 6
12 Modifications to Clause 25, “Electromagnetic compatibility (EMC) requirements –
Immunity” . 6
13 Modification to Annex Q, “Regional differences relevant for the member countries of
CENELEC” . 6
14 Addition of Annexes ZA, ZB, ZC, ZZA, ZZB and ZZC . 6
Annex ZA (normative) Normative references to international publications with their
corresponding European publications . 7
Annex ZB (normative) Special national conditions. 14
Annex ZC (informative) A-deviations . 15
15 Modification to Bibliography . 23
kSIST FprEN IEC 60730-1:2022/oprAA:2023
FprEN IEC 60730-1:2022/prAA:2023 (E)
European foreword
This document (FprEN IEC 60730-1:2022/prAA:2023) has been prepared by Technical Committee CLC/TC 72
“Automatic controls for household use”, the secretariat of which is held by BSI.
This document is currently submitted to the Enquiry.
The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national
level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) —*
conflicting with this document have to be
withdrawn
* No date of withdrawal (dow) has been given pending the updating of all the Parts 2 to align with
FprEN IEC 60730-1:2022. The applicable date of withdrawal is given in each part 2. It is intended the dow for
this Part 1 will be fixed once all the Parts 2 have been updated.
This document is read in conjunction with appropriate Part 2 for a particular type of control, or for controls for
particular applications. This document can also be applied, so far as reasonable, to controls not mentioned in
a Part 2, and to controls designed on new principles, in which case additional requirements can be necessary.
Subclauses which are additional to those in IEC 60730-1:2022 are numbered 601, 602 etc. New annexes are
labelled ZA, ZB etc.
Special national conditions causing a deviation from this document are listed in Annex ZB (normative).
National deviations from this document are listed in Annex ZC (informative).
This document has been prepared under a Standardization Request given to CENELEC by the European
Commission and the European Free Trade Association, and supports essential requirements of EU
Directive(s) / Regulation(s).
For relationship with EU Directive(s) / Regulation(s), see informative Annexes ZZA, ZZB and ZZC, which are
an integral part of this document.
kSIST FprEN IEC 60730-1:2022/oprAA:2023
FprEN IEC 60730-1:2022/prAA:2023 (E)
1 Modifications to Clause 3, “Terms and definitions”
In 3.7.3 Class 0 control, add the following note to entry:
“
Note to entry 1: See Annex ZB.”
In 3.7.4 Class 0I control, add the following note:
“
Note to entry 1: See Annex ZB.”
In 3.7.6.3 combination insulation-encased/metal-encased class II control, add the following note:
“
Note to entry 1: See Annex ZB.”
2 Modifications to Clause 4, “General”
In 4.2 General requirements, add after the 1st paragraph:
“The rated voltage of controls, having terminals intended to be directly connected to the supply mains single
phase, shall cover usage at 230 V and to the supply mains multiphase, 400 V.”
In 4.3.4.3 According to protection against electric shock, add the following note for 4.3.4.3.1 and
4.3.4.3.3:
“
NOTE See Annex ZB.”
3 Modification to Clause 5, “Required technical information”
In 5.4.2 Marking of terminals for external connections, add the following note for 5.4.2.2 and 5.4.2.4:
“
NOTE See Annex ZB.”
4 Modifications to Clause 7, “Provision for protective earthing”
In 7.1 Class 0I and Class I controls, add the following note for 7.1.1:
“
NOTE See Annex ZB.”
Delete subclause 7.5.2 Incorporated control.
5 Modification to Clause 9, “Constructional requirements”
In 9.9.5, add the following note:
“
NOTE See Annex ZB.”
6 Modification to Clause 14, “Moisture and dust resistance”
Delete subclause 14.3 Touch current test for in-line cord controls and free-standing controls.
kSIST FprEN IEC 60730-1:2022/oprAA:2023
FprEN IEC 60730-1:2022/prAA:2023 (E)
7 Modification to Clause 15, “Electric strength and insulation resistance”
In 15.2 Electric strength, add the following note to Table 16 Insulation or disconnection test voltages:
“
NOTE See Annex ZB.”
Delete subclause 15.3 Additional tests for in-line cord and free-standing controls.
8 Modification to Clause 16, “Heating”
Add after Table 17 the following text:
“If the maximum permitted temperature of a winding or core lamination exceeds the value specified for the test
described in 16.1, six additional samples shall be subjected to the following tests:
Moving parts, if any, are locked and a current is passed individually through each winding, this current being
such that the temperature of the relevant winding is equal to the maximum temperature measured under the
conditions specified in 16.1. This temperature is increased by whichever value is chosen from Table Z.1. The
total time during which the current is passed is as indicated in the table for the temperature increase chosen.
Table Z.1 — Additional aging parameters for windings
Temperature increase Total time
°C (K) h
a
0 ± 3
p
10 ± 3
0,5 p
20 ± 3
0,25 p
30 ± 3
0,125 p
a
In general, p equals 8 000 for controls for EN 60335-1 applications.
The total time is divided into four equal periods, each of them being followed by a period of 48 h during which
the control is subjected to a humidity treatment as specified in 14.2. After the final humidity treatment, the
insulation shall withstand an electric strength test as specified in 15.2, the test voltage for the electric strength
being, however, reduced to 50 % of the values specified in Table 16.
Failure of only one of the six samples during the first of the four periods of the test is ignored.
If one of the six samples fails during the second, third or fourth period of the test, the remaining five samples
are subjected to an additional fifth period of passing current and humidity treatment, followed by an electric
strength and insulation resistance test as specified before.
Failure of any of the remaining five controls will entail a rejection.
The controls are then subjected to the test of 19.8, but only for half the number of cycles specified in that
subclause. All controls shall then withstand an electric strength test as specified before.
NOTE Examples of cases where there can be doubt with regard to the classification of the insulating system of a
winding are those two cases where well-known insulating materials are used in an unconventional way, where
combinations of materials of different temperature classes are used at a temperature higher than that allowed for the
lowest class used or where materials are used for which no sufficient experience is available, as can be the case for
integral core insulation.
If it is desired to establish that the insulation system falls within the temperature class claimed by the
manufacturer, the winding temperature shall be equal to the temperature limit for the class of insulation
claimed, increased by the temperature increase chosen from the table.
The temperature increase chosen from the table should be agreed with the manufacturer.”
kSIST FprEN IEC 60730-1:2022/oprAA:2023
FprEN IEC 60730-1:2022/prAA:2023 (E)
9 Modification to Clause 18, “Environmental stress”
In 18.2 Environmental stress of temperature, add the following note for 18.2.1:
“
NOTE See Annex ZB.”
10 Modifications to Clause 19, “Endurance”
In 19.3.1 Thermal conditions for the tests, in 19.3.1, add the following text as a sub-part to the 3rd dashed
item:
“
— Controls with type 1 action – Clauses 18 and 19;
— Controls with type 2 action – Clauses 15, 18 and 19.
One additional sample required.”
In 19.7 Overvoltage test or overload test in all countries using an overload test of automatic action at
accelerated rate, add the following text:
“Only the overvoltage test is applicable.”
In 19.10 Overvoltage test or overload test in all countries using an overload test of automatic action at
accelerated rate, add the following text:
“Only the overvoltage test is applicable.”
11 Modifications to Clause 21, “Resistance to heat, fire and tracking”
Replace the title of 21.3 with the following:
“Independently mounted controls”
In 21.3.1, add as a 2nd paragraph the following:
“For parts that maintain or retain in position electrical connections, the glow-wire test shall be carried out at a
temperature of 850 °C.”
12 Modifications to Clause 25, “Electromagnetic compatibility (EMC) requirements –
Immunity”
In 25.1 General, add before Table 25 the following requirement:
“Table 25 applies with the following modification: For all class A free standing controls, independently
mounted controls and in-line cord controls the tests of 25.5 to 25.10 shall be applicable.”
a
Delete note
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