IEC 60335-2-9:2008/AMD1:2012

Amendment 1 - Household and similar electrical appliances - Safety - Part 2-9: Particular requirements for grills, toasters and similar portable cooking appliances

Amendement 1 - Appareils électrodomestiques et analogues - Sécurité - Partie 2-9: Règles particulières pour les grils, les grille-pain et les appareils de cuisson mobiles analogues

General Information

• Status: Published
• Publication Date: 12-Nov-2012
• ICS: 13.120 - Domestic safety
• ICS: 97.040.50 - Small kitchen appliances
• Technical Committee: TC 61 - Safety of household and similar electrical appliances
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 17-May-2019

Relations

• Revised: IEC 60335-2-9:2019 - Household and similar electrical appliances - Safety - Part 2-9: Particular requirements for grills, toasters and similar portable cooking appliances
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60335-2-9


®


Edition 6.0 2012-11



INTERNATIONAL



STANDARD



NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1

Household and similar electrical appliances – Safety –
Part 2-9: Particular requirements for grills, toasters and similar portable cooking
appliances

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-9: Règles particulières pour les grils, les grille-pain et les appareils de
cuisson mobiles analogues


IEC 60335-2-9:2008/A1:2012

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IEC 60335-2-9



®



Edition 6.0 2012-11







INTERNATIONAL





STANDARD







NORME



INTERNATIONALE




AMENDMENT 1

AMENDEMENT 1





Household and similar electrical appliances – Safety –

Part 2-9: Particular requirements for grills, toasters and similar portable cooking

appliances




Appareils électrodomestiques et analogues – Sécurité –

Partie 2-9: Règles particulières pour les grils, les grille-pain et les appareils de


cuisson mobiles analogues














INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX L


ICS 13.120; 97.040.50 ISBN 978-2-83220-457-3



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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– 2 – 60335-2-9 Amend. 1 © IEC:2012



FOREWORD


This amendment has been prepared by committee 61: Safety of household and similar

electrical appliances.


The text of this amendment is based on the following documents:


FDIS Report on voting

61/4448/FDIS 61/4501/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.
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.

_____________

Contents
Replace the title of Clause 3 by the following:
Terms and definitions

1 Scope
Add the following two dashes to Note 101:
– candy floss appliances;
– induction wok hotplates.
2 Normative references
Add the following:
IEC 60584-1, Thermocouples – Part 1: Reference tables

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60335-2-9 Amend. 1 © IEC:2012 – 3 –


3 Definitions


Replace the title of Clause 3 but not the clause number, by the following:



Terms and definitions


3.1.9.108 Add the following text as a new third paragraph:


Induction wok hotplates are operated with a wok pan supplied by the manufacturer with the

induction wok hotplate at the point of sale.

Add the following new subclause:
3.1.9.113 Candy floss appliances are operated without ingredients.
Add the following new definitions:
3.121
induction wok hotplate
induction hotplate with a surface of an approximate spherical shape to accept a wok that is
supplied with the appliance at the point of sale
3.122
candy floss appliance
appliance comprised of a heater and a spinning head intended for preparing candy floss
3.123
hot functional surface
surface that is intentionally heated by an internal heat source and that has to be hot to carry
out the intended function of the appliance
7 Marking and instructions
7.1 In the addition, replace the third paragraph by the following:
If appliances have accessible surfaces, for which temperature rise limits are specified in
Table 102 and for which the provisions of footnote b to Table 102 apply, then the appliance
shall be marked with symbol IEC 60417-5041 (2002-10), the rules of ISO 3864-1 applying
except for the specified colours, or with the substance of the following:

CAUTION: Hot surfaces
7.12 Delete the fourth paragraph in the addition.
Replace the fifth paragraph in the addition by the following:
If symbol IEC 60417-5041 (2002-10) is marked on appliances, its meaning shall be explained.
Add the following after the paragraph starting with: “The instructions for breadmakers”
The instructions for candy floss appliances shall state the maximum quantities of sugar and
other ingredients that may be used.
7.14 Replace 12 mm by 20 mm.

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– 4 – 60335-2-9 Amend. 1 © IEC:2012


7.15 Replace the addition with the following:


The marking specified for hot surfaces shall be visible when the appliance is operated as in

normal use, including when actuating any switch, adjusting any control or opening a lid or

door. It shall not be placed on a hot functional surface.



11 Heating


11.1 Add the following to the addition:


Compliance for ovens, rotary grills and cookers is also checked by the test of 11.102.
Compliance for contact grills, waffle irons, radiant grills, raclette grills, barbecues,
candy floss appliances and hot plates, is also checked by the test of 11.103.
Compliance for breadmakers, pop-corn makers, and food dehydrators is also checked by
the test of 11.104.
Compliance for roasters is also checked by the test of 11.105.
11.3 Add the following to the addition, after Note 101:
For flat surfaces, temperature rises are measured using the probe of Figure 105. The probe is
applied with a force of 4 N ± 1 N to the surface in such a way that the best possible contact
between the probe and the surface is ensured.
NOTE 102 The probe can be held in place using a laboratory stand clamp or similar device.
NOTE 103 Any measuring instrument giving the same results as the probe can be used.
11.4 Add the following to the addition as a new first paragraph:
Breadmakers are operated as specified for combined appliances.
11.7 Add the following text immediately before NOTE 101:
Candy floss appliances are operated until steady conditions are established.
11.8 Add the following text to the addition:

The temperature rise limits for touch controls also include all surfaces within 5 mm of the
touch controls, regardless of their shape.
Add the following table:

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60335-2-9 Amend. 1 © IEC:2012 – 5 –


Table 102 – Temperature rises for external surfaces


a
Surface Temperature rise of external surfaces
b

K

Bare metal 45

e

Coated metal 55

Glass and ceramic 60

c, d

Plastic and plastic coating > 0,4 mm  65
a
The following surfaces or elements shall not be taken into consideration:

• hot functional surfaces;

• handles or control knobs including keypads, keyboards and the like: part of the equipment that a user
needs to touch to operate or adjust the equipment. The equipment has to be installed according to the
manufacturer’s instructions;
• surfaces within 5 mm of touch controls regardless of their shape.
b
 When the required values are not met, the maximum temperature rise shall not be higher than two times the
values indicated.
c
The temperature rise limit of plastic also applies for plastic material having a metal finish of thickness less
than 0,1 mm.
d
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.
e
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.

11.101 Replace the text by the following:
Toasters are placed as specified in 11.2 and are operated for three cycles at rated power
under normal operation.
During the test, the temperature rise of surfaces shall not exceed the values specified in
Table 102.
Temperature rises are not measured on:
– the top side of top loaded appliances and surfaces within 25 mm below the top surface;
– surfaces within 25 mm around the outline of the hot functional surface;
– surfaces within 25 mm from the ventilation openings;
– underside surfaces that are not accessible with test probe 41 of IEC 61032, the probe
being applied with a force not exceeding 1 N.

Add the following new subclauses:
11.102 Ovens, rotary grills and cookers are placed as specified in 11.2 and are supplied
at rated power input and operated under normal operation.
All heating units that can be energised simultaneously during normal use are switched on.
Ovens are operated without shelves or other accessories.
Temperature rises are not measured on the following surfaces (see Figure 106):
– surfaces on the oven door within 10 mm from the edge of the door (Zone 1);
– surfaces around the oven door within 10 mm from the left, right or lower edge of the door,
or 25 mm from the upper edge of the door (Zone 2);
– surfaces within 25 mm of vents (Zone 3);

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– 6 – 60335-2-9 Amend. 1 © IEC:2012


– underside surfaces that are not accessible with test probe 41 of IEC 61032, the probe

being applied with a force not exceeding 1 N;

– the rear surface of appliances which, according to the instructions, shall be placed against

a wall;


– surfaces within 25 mm from the level of the top surface of cookers when the hotplates
are in operation.


Appliances are operated until steady conditions are established or for 60 min, whichever is

shorter.


During the test, the temperature rise of surfaces shall not exceed the values specified in

Table 102.
Ovens having settings higher than 240 °C are also operated at the maximum setting until
steady conditions are established or for 60 min, whichever is shorter. The temperature rise
limits of Table 102 for top surfaces and door surfaces are increased by 10 K.
11.103 Contact grills, waffle irons, radiant grills, raclette grills, barbecues, candy floss
appliances and hot plates are placed as specified in 11.2 and are supplied at rated power
input and operated under normal operation.
During the test, the temperature rise of surfaces shall not exceed the values specified in
Table 102.
Temperature rises are not measured on
– surfaces within 25 mm around the outline of the hot functional surface;
– surfaces within 25 mm from the ventilation openings;
– underside surfaces that are not accessible with test probe 41 of IEC 61032, the probe
being applied with a force not exceeding 1 N;
– the lid of contact grills, if any, used to prevent splashing.
11.104 Breadmakers, pop-corn makers and food dehydrators are placed as specified in
11.2 and are supplied at rated power input and operated under normal operation.
During the test, the temperature rise of surfaces shall not exceed the values specified in
Table 102.
Temperature rises are not measured on

– surfaces within 25 mm from the edge of the lid;
– surfaces within 25 mm from the ventilation openings;
– windows and surfaces within 25 mm from the edge of the window;
– underside surfaces that are not accessible with test probe 41 of IEC 61032, the probe
being applied with a force not exceeding 1 N.
11.105 Roasters are placed as specified in 11.2 and are supplied at rated power input and
operated under normal operation.
During the test, the temperature rise of surfaces shall not exceed the values specified in
Table 102.
Temperature rises are not measured on:
– the lids;
– surfaces within 25 mm from the edge of the lid;

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60335-2-9 Amend. 1 © IEC:2012 – 7 –


– surfaces within 25 mm from the ventilation openings;

– underside surfaces that are not accessible with probe 41 of IEC 61032, the probe being

applied with a force not exceeding 1 N.


13 Leakage current and electrical strength at operating temperature


13.1 Add the following text to the addition:


Induction wok hotplates are operated with the wok pan that is supplied by the manufacturer

with the induction wok hotplate at the point of sale.

15 Moisture resistance
15.2 Add the following at the end of the second paragraph of the addition.
For induction wok hotplates, the test is performed using the wok pan that is supplied by the
manufacturer with the induction wok hotplate at the point of sale.
16 Leakage current and electrical strength
16.1 Add the following text to the addition:
Induction wok hotplates are operated with the wok pan that is supplied by the manufacturer
with the induction wok hotplate at the point of sale.
19 Abnormal operation
19.1 Add the following to the third paragraph of the addition.
However, induction wok hotplates are not subjected to the test of 19.104.
19.2 Add the following text to the addition:
Induction wok hotplates are operated with an empty wok pan that is supplied by the
manufacturer with the induction wok hotplate at the point of sale.
21 Mechanical strength

21.101 Add the following as a new third paragraph to the test specification:
Induction wok hotplates are tested with a wok pan that is supplied by the manufacturer with
the induction wok hotplate at the point of sale. The wok pan is filled with sand or shot so
that the total mass, including the mass of the wok pan, is equal to 1,8 kg ± 0,01 kg.
22 Construction
22.101 Add the following sentence to the requirement:
Hotplates shall not incorporate a timer that is intended to delay the operation of a heating
element.
22.113 Replace the requirement by the following:

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– 8 – 60335-2-9 Amend. 1 © IEC:2012


Toasters having an ejector mechanism shall be constructed so that they switch off

automatically after the normal toasting time even if the ejector mechanism is blocked by the

bread.


Add the following new subclauses:


22.114 Heating elements in candy floss appliances shall be located so that they are not

exposed to sugar during normal use of the appliance.


Compliance is checked by the following test.


The maximum amount of sugar specified in instructions is scattered onto the most
unfavourable places of the upper surface of the candy floss appliance. The sugar shall not
contact the heating elements.
22.115 For appliances incorporating a hotplate with at least one heating unit controlled by
an electronic circuit, safety shall not be impaired in the event of a fault in the electronic
circuit.
Compliance is checked by the following test:
The appliance is operated under the conditions specified in Clause 11 but supplied at rated
voltage.
The fault conditions in a) to g) of 19.11.2 are applied one at a time to the electronic circuit
controlling the duty cycle of each hotplate heating unit in turn. If relays are used to energize
the heating unit, the relays are rendered inoperative one at a time in addition.
The control setting shall not change to a higher setting for longer than 2 min. However, for
induction hotplates a change to a higher setting is allowed provided the oil temperature
does not exceed 270 K.
The software used to comply with the requirement shall contain measures to control the
fault/error conditions specified in Table R.1 and is evaluated in accordance with the relevant
requirements of Annex R.
30 Resistance to heat and fire
30.2 In the third dashed item of the addition add the following:

• hotplates

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60335-2-9 Amend. 1 © IEC:2012 – 9 –


Figures


Figure 101 – Examples of appliances


Add the following new subfigure:








0 I
Q
IEC  2110/12

Add the following to the key:
Q Candy floss appliance
Add the following new figures:
B
A
E
D
C
IEC  807/02

Key
A
...