Electrically operated toothbrushes - Method for measuring performance

This document deals with the methods for measuring the performance of electrically powered toothbrushes.
This document applies to electrically powered toothbrushes used for cleaning the teeth with electric energy to drive. Rechargeable toothbrushes and primary battery powered toothbrushes, both for adult and child, are within the scope of this standard.
This standard is just to specify the measurement method but does not define any limit value.
NOTE: The electrically powered toothbrushes are classified as follows:
Classification with regard to supply modes:
- primary battery powered toothbrush
- rechargeable toothbrush
-- wireless rechargeable toothbrush
-- corded rechargeable toothbrush
Classification with regard to moving modes:
- rotary electrically powered toothbrush
- reciprocated electrically powered toothbrush
-- linear reciprocated electrically powered toothbrush
-- rotational reciprocated electrically powered toothbrush
- vibratory electrically powered toothbrush
The different types are clarified for information, since there is no difference in the tests to be done, except for the types of primary battery powered toothbrush and rechargeable toothbrush.

Elektrisch betriebene Zahnbürsten – Verfahren zur Messung der Gebrauchseigenschaften

Brosses à dents électriques - Méthodes de mesure de l'aptitude à la fonction

L'IEC 63174:2021 s'applique aux brosses à dents électriques utilisées pour le brossage électrique des dents. Les brosses à dents rechargeables et les brosses à dents à piles, destinées aux adultes et aux enfants, relèvent du domaine d'application de la présente norme.
Le présent document décrit les méthodes d’essai pour le mesurage des paramètres d’aptitude à la fonction dont la liste figure à l’Article 4.
Le présent document a pour unique objet de spécifier la méthode de mesure applicable; il ne définit pas de valeurs limites.

Električne zobne ščetke - Metode za merjenje funkcionalnosti

Ta dokument obravnava metode za merjenje funkcionalnosti električnih zobnih ščetk.
Ta dokument se uporablja za električne zobne ščetke za umivanje zob, ki jih poganja električna energija. Zobne ščetke z možnostjo ponovnega polnjenja in zobne ščetke, ki delujejo na baterije za enkratno uporabo (za odrasle in otroke) spadajo na področje uporabe tega standarda.
Ta standard zgolj določa metodo za merjenje, vendar ne opredeljuje mejnih vrednosti.
OPOMBA: Električne zobne ščetke so razvrščene na naslednji način:
Razvrstitev glede na vrsto napajanja:
– zobna ščetka, ki deluje na baterije za enkratno uporabo
– zobna ščetka z možnostjo ponovnega polnjenja
– brezžična zobna ščetka z možnostjo ponovnega polnjenja
– zobna ščetka z možnostjo ponovnega polnjenja, ki se napaja iz omrežja
Razvrstitev glede na način premikanja glave ščetke:
– vrtljiva električna zobna ščetka
– električna zobna ščetka s povratnim premikanjem
– linearna električna zobna ščetka s povratnim premikanjem
– rotacijska električna zobna ščetka s povratnim premikanjem
– vibracijska električna zobna ščetka
Različne vrste so pojasnjene zgolj informativno, saj se preskusi, ki jih je treba opraviti, med seboj ne razlikujejo, razen pri zobnih ščetkah, ki delujejo na baterije za enkratno uporabo, in zobnih ščetkah z možnostjo ponovnega polnjenja.

General Information

Status
Published
Publication Date
14-Feb-2022
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
04-Feb-2022
Due Date
11-Apr-2022
Completion Date
15-Feb-2022

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SLOVENSKI STANDARD
SIST EN IEC 63174:2022
01-marec-2022
Električne zobne ščetke - Metode za merjenje funkcionalnosti
Electrically operated toothbrushes - Method for measuring performance
Brosses à dents électriques - Méthodes de mesure de l'aptitude à la fonction
Ta slovenski standard je istoveten z: EN IEC 63174:2022
ICS:
11.060.01 Zobozdravstvo na splošno Dentistry in general
97.170 Oprema za nego telesa Body care equipment
SIST EN IEC 63174:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 63174:2022

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SIST EN IEC 63174:2022


EUROPEAN STANDARD EN IEC 63174

NORME EUROPÉENNE

EUROPÄISCHE NORM January 2022
ICS 97.030

English Version
Electrically operated toothbrushes - Methods for measuring the
performance
(IEC 63174:2021)
Brosses à dents électriques - Méthodes de mesure de Elektrisch betriebene Zahnbürsten - Verfahren zur Messung
l'aptitude à la fonction der Gebrauchseigenschaften
(IEC 63174:2021) (IEC 63174:2021)
This European Standard was approved by CENELEC on 2022-01-03. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists 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,
Turkey and the United Kingdom.


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
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 63174:2022 E

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SIST EN IEC 63174:2022
EN IEC 63174:2022 (E)
European foreword
The text of document 59L/208/FDIS, future edition 1 of IEC 63174, prepared by SC 59L "Small
household appliances" of IEC/TC 59 "Performance of household and similar electrical appliances" was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 63174:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-10-03
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-01-03
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 63174:2021 was approved by CENELEC as a European
Standard without any modification.
2

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SIST EN IEC 63174:2022
EN IEC 63174:2022 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 62301 - Household electrical appliances - EN 50564 -
Measurement of standby power


3

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SIST EN IEC 63174:2022

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SIST EN IEC 63174:2022




IEC 63174

®


Edition 1.0 2021-11




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE
colour

inside










Electrically operated toothbrushes – Methods for measuring the performance



Brosses à dents électriques – Méthodes de mesure de l'aptitude à la fonction


















INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 97.030 ISBN 978-2-8322-1056-9




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 63174:2022
– 2 – IEC 63174:2021 © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Items to be measured . 7
5 Testing method . 8
5.1 Conditions for the tests . 8
5.2 Preparation of the test sample . 8
5.3 Weight of electrically operated toothbrush. 8
5.4 Measurement of vibration frequency . 8
5.5 Measurement of rotation speed . 8
5.6 Hours taken to fully charge the rechargeable toothbrush . 8
5.7 Working time after each charging or battery replacement . 9
5.8 Electrical endurance . 9
5.9 Mechanical endurance . 10
5.10 Button operation endurance . 14
5.11 Stand-by power consumption . 14

Figure 1 – Measurement of charging current for rechargeable toothbrush . 11
Figure 2 – Setup for drop tests. 12

Table 1 – Appearance inspection . 13
Table 2 – Starting-up inspection . 13
Table 3 – Rotation speed or vibration frequency of motor . 13
Table 4 – Charging function . 13

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SIST EN IEC 63174:2022
IEC 63174:2021 © IEC 2021 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

ELECTRICALLY OPERATED TOOTHBRUSHES –
METHODS FOR MEASURING THE PERFORMANCE

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
rights. IEC shall not be held responsible for identifying any or all such patent rights.
IEC 63174 has been prepared by subcommittee 59L: Small household appliances, of IEC
technical committee 59: Performance of household and similar electrical appliances. It is an
International Standard.
The text of this International Standard is based on the following documents:
Draft Report on voting
59L/208/FDIS 59L/211/RVD

Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications.

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SIST EN IEC 63174:2022
– 4 – IEC 63174:2021 © IEC 2021
Terms in bold in the text are defined in Clause 3.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.

IMPORTANT – The "colour inside" logo on the cover page of this document indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this document using a colour printer.

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SIST EN IEC 63174:2022
IEC 63174:2021 © IEC 2021 – 5 –
ELECTRICALLY OPERATED TOOTHBRUSHES –
METHODS FOR MEASURING THE PERFORMANCE



1 Scope
This document applies to electrically operated toothbrushes used for electric cleaning of
teeth. Rechargeable toothbrushes and primary battery operated toothbrushes, both for
adults and children, are within the scope of this document.
This document describes the test methods for measurement of the performance parameters as
listed in Clause 4.
The purpose of this document is only to specify the measurement method; it does not define
any limit values.
NOTE The electrically operated toothbrushes are classified as follows:
Classification with regard to supply modes:
– primary battery operated toothbrush;
– rechargeable toothbrush:
• wireless rechargeable toothbrush;
• corded rechargeable toothbrush.
Classification with regard to operating modes:
– rotary electrically operated toothbrush;
– reciprocating electrically operated toothbrush:
• linear reciprocating electrically operated toothbrush;
• rotational reciprocating electrically operated toothbrush;
– vibratory electrically operated toothbrush.
The different types are explained for information only, since the tests to be carried out are identical, except for
primary battery operated toothbrushes and rechargeable toothbrushes.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies.
For undated references, the latest edition of the referenced document (including any
amendments) applies.
IEC 62301, Household electrical appliances – Measurement of standby power
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at https://www.electropedia.org/
• ISO Online browsing platform: available at https://www.iso.org/obp

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SIST EN IEC 63174:2022
– 6 – IEC 63174:2021 © IEC 2021
3.1
electrically operated toothbrush
hand-held electrically operated appliance, the brush head of which carries filaments, used
primarily for cleaning surfaces within the oral cavity by means of a reciprocating, rotating, or
vibrating brush
3.2
rechargeable toothbrush
electrically operated toothbrush powered by incorporated rechargeable batteries
3.3
wireless rechargeable toothbrush
rechargeable toothbrush that is charged with a wireless charging device (electro-magnetic
induction)
3.4
corded rechargeable toothbrush
rechargeable toothb
...

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