IEC 60335-1:2010/AMD1:2013

Amendment 1 - Household and similar electrical appliances - Safety - Part 1: General requirements

Applies to analogue pneumatic signals used in process control systems to transmit information between the elements of systems and gives definitions, units and the recommended value of the range of the analogue pneumatic signal.

Amendement 1 - Appareils électrodomestiques et analogues - Sécurité - Partie 1: Exigences générales

S'applique aux signaux analogiques pneumatiques utilisés dans des systèmes de conduite de processus pour la transmission de données entre les éléments de systèmes et donne la terminologie, les unités et la valeur recommandée de l'étendue de signal analogique pneumatique.

General Information

• Status: Published
• Publication Date: 09-Dec-2013
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 13.120 - Domestic safety
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 97.030 - Domestic electrical appliances in general
• Technical Committee: TC 61 - Safety of household and similar electrical appliances
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 02-Sep-2020

Relations

• Amends: IEC 60335-1:2010 - Household and similar electrical appliances - Safety - Part 1: General requirements
• Effective Date: 05-Sep-2023
• Corrected By: IEC 60335-1:2010/AMD1:2013/COR1:2014 - Corrigendum 1 - Amendment 1 - Household and similar electrical appliances - Safety - Part 1: General requirements
• Effective Date: 05-Sep-2023
• Revised: IEC 60335-1:2020 - Household and similar electrical appliances - Safety - Part 1: General requirements
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60335-1 ®
Edition 5.0 2013-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Household and similar electrical appliances – Safety –
Part 1: General requirements
Appareils électrodomestiques et analogues – Sécurité –
Partie 1: Exigences générales
IEC 60335-1:2010/A1:2013
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IEC 60335-1 ®
Edition 5.0 2013-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Household and similar electrical appliances – Safety –

Part 1: General requirements
Appareils électrodomestiques et analogues – Sécurité –

Partie 1: Exigences générales
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX S
ICS 13.120, 97.030 ISBN 978-2-8322-1203-5

– 2 – 60335-1 Amend. 1 © IEC:2013
FOREWORD
This amendment has been prepared by IEC technical committee 61: Safety of household and
similar electrical appliances.
The text of this amendment is based on the following documents:
FDIS Report on voting
61/4639/FDIS 61/4675/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
 reconfirmed,
 withdrawn,
 replaced by a revised edition, or
 amended.
The contents of the corrigendum of January 2014 have been included in this copy.

NOTE The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
It is the recommendation of the committee that the content of this publication be adopted for implementation
nationally not earlier than 12 months or later than 36 months from the date of publication.
_____________
1 Scope
Add the following to Note 1:
Dual supply appliances, either mains-supplied or battery-operated, are regarded as battery-operated appliances
when operated in the battery mode.

60335-1 Amend. 1 © IEC:2013 – 3 –
2 Normative references
Replace the reference to IEC 60252-1 by the following:
IEC 60252-1:2010, AC motor capacitors – Part 1: General – Performance, testing and rating –
Safety requirements – Guidance for installation and operation
Add the following references:
IEC 60034-1, Rotating electrical machines – Part 1: Rating and performance
IEC 60730-2-9:2008 , Automatic electrical controls for household and similar use – Part 2-9:
Particular requirements for temperature sensing controls
IEC 61558-2-16, Safety of transformers, reactors, power supply units and similar products for
supply voltages up to 1 100 V – Part 2-16: Particular requirements and tests for switch mode
power supply units and transformers for switch mode power supply units
IEC 62477-1, Safety requirements for power electronic converter systems and equipment –
Part 1: General
3 Terms and definitions
3.2.2 interconnection cord
Replace the existing definition and note by the following:
external flexible cord between two parts of an appliance, provided as part of a complete
appliance for purposes other than connection to the supply mains
NOTE In battery-operated appliances, if the battery is placed in a separate box, the flexible lead or flexible cord
connecting the box with the appliance is considered to be an interconnection cord.
3.3.10 class II appliance
Delete Note 3.
Add the following new definitions:
3.3.16
battery-operated appliance
appliance deriving its energy from batteries enabling the appliance to perform its intended
function without a mains connection
3.6.7
battery box
separate compartment for containing the batteries that is detachable from the appliance
5 General conditions for the tests
5.17 Replace the existing text by the following:
Appliances powered by rechargeable batteries that are recharged in the appliance are tested
in accordance with Annex B.
—————————
There exists a consolidated edition 3.1 (2011) that includes edition 3:2008 and its Amendment 1:2011.

– 4 – 60335-1 Amend. 1 © IEC:2013
Battery-operated appliances powered by batteries that are non-rechargeable or not
recharged in the appliance are tested in accordance with Annex S.
7 Marking and instructions
7.1 Add the following new paragraph after Note 4:
Class II appliances and class III appliances incorporating a functional earth shall be marked
with the symbol IEC 60417-5018 (2011-07).
7.3 In Note 3, replace the text of the example by the following.
EXAMPLE: 230 V /400 V 3N : The appliance is only suitable for the voltage values indicated, 230 V being
for single-phase, a.c. operation and 400 V 3N for three-phase, a.c. with neutral operation (an appliance with
terminals for both supplies).
7.4 Replace the requirement by the following:
If the appliance can be adjusted for different rated voltages or rated frequencies, the
voltage or the frequency to which the appliance is adjusted shall be clearly discernible. If
frequent changes in voltage setting or frequency setting are not required, this requirement is
considered to be met if the rated voltage or rated frequency to which the appliance is to be
adjusted can be determined from a wiring diagram fixed to the appliance.
7.6 Replace [symbol ISO 7000-0434 (2004-01)] by [symbol ISO 7000-0434A (2004-01)].
7.8 Add the following to the first paragraph of the requirement:
– functional earthing terminals shall be indicated by symbol IEC 60417-5018 (2011-07).
7.12 Delete “for use” in the first paragraph and in the Note.
Add the following after the existing last paragraph of the requirement:
For appliances intended for use at altitudes exceeding 2 000 m, the maximum altitude of use
shall be stated.
The instructions for appliances incorporating a functional earth shall state the substance of
the following:
This appliance incorporates an earth connection for functional purposes only.
7.12.1 Add the following text:
For appliances marked with different rated voltages or different rated frequencies
(separated by a /), instructions shall be included to indicate to the user or installer what action
must be taken to adjust the appliance for operation at the required rated voltage or rated
frequency.
7.15 Add the following:
The symbol IEC 60417-5018 (2011-07) shall be placed next to the symbol IEC 60417-5172
(2003-02) or the symbol IEC 60417-5180 (2003-02) as appropriate.
8 Protection against access to live parts
8.1.1 Delete the Note.
60335-1 Amend. 1 © IEC:2013 – 5 –
10 Power input and current
10.1 Replace the penultimate paragraph of the test specification by the following:
If the power input varies throughout the operating cycle and the maximum value of the power
input exceeds, by a factor greater than two, the arithmetic mean value of the power input
occurring during a representative period, then the power input is the maximum value that is
exceeded for more than 10 % of the representative period. Otherwise the power input is taken
as the arithmetic mean value.
10.2 Replace the penultimate paragraph of the test specification by the following:
If the current varies throughout the operating cycle and the maximum value of the current
exceeds, by a factor greater than two, the arithmetic mean value of the current occurring
during a representative period, then the current is the maximum value that is exceeded for
more than 10 % of the representative period. Otherwise the current is taken as the arithmetic
mean value.
11 Heating
11.8 Delete the second sentence of the first paragraph.
Table 3 – Maximum normal temperature rises
After the entry for pins of appliance inlets, add the following new entry:
Pins of appliances for insertion into socket-outlets 45
Replace the second to last, third to last and fourth to last entries in Table 3 by the following:
m
External enclosure of motor-operated appliances except handles held in normal use:
– of bare metal 48
n
– of coated metal 59
– of glass and ceramic 65
l
– of plastic having a thickness exceeding 0,4 mm 74
Surfaces of handles, knobs, grips and similar parts which are continuously held in normal use
m
(e.g. soldering irons):
– of bare metal 30
n
– of coated metal 34
– of porcelain or vitreous material 40
l
– of rubber or of plastic having a thickness exceeding 0,4 mm 50
– of wood 50
k
Surfaces of handles, knobs, grips and similar parts which are held for short periods only in normal
m
use (e.g. switches):
– of bare metal 35
n
– of coated metal 39
– of porcelain or vitreous material 45
l
– of rubber or of plastic having a thickness exceeding 0,4 mm 60
– of wood 65
– 6 – 60335-1 Amend. 1 © IEC:2013
Add the following footnotes to Table 3:
k
The temperature rise limits of controls actuated by contact or proximity of a finger, with no movement of the
contact surface also includes all surfaces within 5 mm of such controls, regardless of their shape.
l
The temperature rise limit of plastic also applies for plastic material having a metal finish of thickness less than
0,1 mm.
m
When the thickness of the plastic coating does not exceed 0,4 mm, the temperature rise limits of the coated
metal or of glass and ceramic material apply.
n
Metal is considered coated when a coating having a minimum thickness of 90 µm made by enamel, powder or

non-substantially plastic coating is used.
13 Leakage current and electric strength at operating temperature
...