EN 60335-2-92:2005
(Main)Household and similar electrical appliances - Safety - Part 2-92: Particular requirements for pedestrian-controlled mains-operated lawn scarifiers and aerators
Household and similar electrical appliances - Safety - Part 2-92: Particular requirements for pedestrian-controlled mains-operated lawn scarifiers and aerators
Deals with the safety of pedestrian-controlled mains-operated electric lawn scarifiers and aerators. These scarifiers have rotating cutters for regenerating lawns by, for instance, combing out grass thatch and moss, or by cutting vertically into the lawn face. These scarifiers are designed primarily for home use, with a rated voltage not more than 250 V single phase. For lawnmowers, see EN 60335-2-77; for lawn trimmers, see EN 60335-2-91.
Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-92: Besondere Anforderungen für handgeführte netzbetriebene Rasen-Vertikutierer und Rasen-Lüfter
Appareils électrodomestiques et analogues - Sécurité - Partie 2-92: Règles particulières pour les scarificateurs de gazon et les aérateurs fonctionnant sur le réseau et pour conducteur à pied
En anglais seulement.
Gospodinjski in podobni električni aparati - Varnost - 2-92. del: Posebne zahteve za ročno upravljane rahljalnike in prezračevalnike travne ruše, priključene na omrežje (IEC 60335-2-92:2002 + popravek maj 2003; spremenjen)
General Information
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Standards Content (Sample)
SLOVENSKI SIST EN 60335-2-92:2005
STANDARD
november 2005
Gospodinjski in podobni električni aparati - Varnost - 2-92. del: Posebne
zahteve za ročno upravljane rahljalnike in prezračevalnike travne ruše,
priključene na omrežje (IEC 60335-2-92:2002 + popravek maj 2003;
spremenjen)
Household and similar electrical appliances – Safety – Part 2-92: Particular
requirements for pedestrian-controlled mains-operated lawn scarifiers and aerators
(IEC 60335-2-92:2002 + corrigendum 2003, modified)
ICS 65.060.70 Referenčna številka
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
EUROPEAN STANDARD EN 60335-2-92
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2005
ICS 65.060.70
English version
Household and similar electrical appliances – Safety
Part 2-92: Particular requirements for pedestrian-controlled
mains-operated lawn scarifiers and aerators
(IEC 60335-2-92:2002 + corrigendum 2003, modified)
Appareils électrodomestiques et Sicherheit elektrischer Geräte für den
analogues – Hausgebrauch und ähnliche Zwecke
Sécurité Teil 2-92: Besondere Anforderungen
Partie 2-92: Règles particulières für handgeführte netzbetriebene
pour les scarificateurs de gazon et Rasen-Vertikutierer und Rasen-Lüfter
les aérateurs fonctionnant sur le réseau (IEC 60335-2-92:2002 + corrigendum
et pour conducteur à pied 2003, modifiziert)
(CEI 60335-2-92:2002 + corrigendum
2003, modifiée)
This European Standard was approved by CENELEC on 2005-06-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60335-2-92:2005 E
Foreword
The text of the International Standard IEC 60335-2-92:2002 and its corrigendum May 2003, prepared by
SC 61F, Safety of hand-held motor-operated electric tools, of IEC TC 61, Safety of household and similar
electrical appliances, together with the common modifications prepared by the Technical Committee
CENELEC TC 61F, Safety of hand-held and transportable motor-operated electric tools (WG5, Gardening
appliances), was submitted to the formal vote and was approved by CENELEC as EN 60335-2-92 on
2005-06-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2006-06-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-06-01
In this European Standard the common modifications to the International Standard are indicated by a
vertical line in the left margin of the text.
This standard has to be used in conjunction with EN 60335-1, Safety of household and similar electrical
appliances – Part 1: General requirements, and EN 13684, Garden equipment – Pedestrian controlled
lawn aerators and scarifiers – Safety.
This Part 2 supplements or modifies the corresponding clauses of EN 60335-1, so as to convert it into the
European Standard: Particular requirements for pedestrian-controlled mains-operated lawn scarifiers and
aerators.
When a particular subclause of Part 1 is not mentioned in this Part 2, that subclause applies as far as is
reasonable. When this standard states “addition”, “modification” or “replacement”, the relevant text of
Part 1 is to be adapted accordingly.
This European Standard has been prepared under a mandate given to CEN and CENELEC by the
European Commission and the European Free Trade Association and supports the essential health and
safety requirements of the Machinery Directive. See Annex ZZ.
Other harmonised standards referred to this European Standard are listed in Annex ZC of Part 1 and this
part. The annex lists the valid edition of those documents at the time of issue of this EN. All references
are however to be understood as references to the latest edition.
NOTE 1 The following numbering system is used
– subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including those in a
replaced clause or subclause;
– additional annexes are lettered AA, BB, etc.;
– subclauses, figures and annexes that are additional to those in the IEC standard are prefixed with the letter Z.
NOTE 2 In this standard the following print types are used:
– Requirements proper;
– Test specifications
– Explanatory matter.
– 3 – EN 60335-2-92:2005
Contents
1 Scope. 4
2 Normative references . 4
3 Definitions. 4
4 General requirement. 5
5 General conditions for the tests. 5
6 Classification . 5
7 Marking and instructions. 5
8 Protection against access to live parts . 6
9 Starting a motor-operated appliance . 7
10 Power input and current . 7
11 Heating . 7
12 Void
13 Leakage current and electric strength at operating temperature . 7
14 Transient overvoltages . 7
15 Moisture resistance . 7
16 Leakage current and electric strength . 8
17 Overload protection of transformers and associated circuits . 8
18 Endurance . 8
19 Abnormal operation . 8
20 Stability and mechanical hazards. 8
21 Mechanical strength . 9
22 Construction . 9
23 Internal wiring . 10
24 Components . 11
25 Supply connection and external flexible cords . 11
26 Terminals for external conductors . 12
27 Provision for earthing. 12
28 Screws and connections. 12
29 Clearances, creepage distances and solid insulation . 12
30 Resistance to heat and fire. 12
31 Resistance to rusting. 12
32 Radiation, toxicity and similar hazards . 12
Annex ZAA (normative) Pictograms . 14
Annex ZZ (informative) Coverage of Essential Requirements of EC Directives . 15
Bibliography. 15
Figure Z101 – Impact test fixture for handle insulation 13
Figure ZAA.1 – Pictogram illustrating “Beware of sharp tines. Tines continue to rotate after the
motor is switched off – remove plug from mains before maintenance or if cord is damaged.”. 14
Figure ZAA.2 – Pictogram illustrating “Keep supply flexible cord away from the tines”. 15
1 Scope
This clause of Part 1 is replaced by:
This European Standard specifies safety requirements and their verification for the design and
construction of pedestrian controlled mains operated lawn scarifiers and aerators with a rated voltage
being not more than 250 V single phase.
This standard does not apply to
– non-powered aerators,
– vertical axis aerators,
– aerators which cut into the soil by means of a reciprocating motion,
– battery powered lawn scarifiers and aerators,
– aerators cutting in the soil by water pressure.
This standard is not applicable to aerators/scarifiers which are manufactured before the date of
publication of this document by CENELEC.
2 Normative references
This clause of Part 1 is applicable except as follows.
Addition:
EN 13684, Garden equipment – Pedestrian controlled lawn aerators and scarifiers – Safety
EN ISO 12100-1, Safety of machinery – Basic concepts, general principles for design – Part 1: Basic
terminology, methodology
EN ISO 12100-2, Safety of machinery – Basic concepts, general principles for design – Part 2: Technical
principles
EN 60320-2-3, Appliance couplers for household and similar general purposes - Appliance couplers with
a degree of protection higher than IPX0
3 Definitions
This clause of Part 1 is applicable except as follows.
3.1.9 Replacement:
normal operation
operation of the machine under the following conditions: the machine is operated at rated voltage with the
load necessary to attain rated power input
– 5 – EN 60335-2-92:2005
3.Z101 The definitions of EN 13684, Clause 3, apply, except for any definitions which are specifically for
combustion engine driven machines.
4 General requirement
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable
6 Classification
This clause of Part 1 is applicable except as follows.
6.1 Replacement:
Machines shall be of one of the following classes with respect to protection against electric shock:
– class II or class III.
Compliance is checked by inspection and by the relevant tests.
6.2 Addition:
Machines shall be at least IPX4.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.1 Addition:
The machines shall be marked with the following minimum information:
year of construction;
controls, whose purpose is not obvious to the user, shall have the function, direction and/or method
of operation clearly identified;
mass in kilograms (if over 25 kg).
The requirements of EN 13684, Subclause 6.2.2 apply, except for any requirements which are specifically
for combustion engine driven machines.
The substance of the following warning shall be placed in a prominent position on the machine. If a
pictogram is used it shall be that shown in Annex ZAA. It shall be in contrasting colours to the base
material. If it is embossed, stamped or cast colours are not required. Markings or symbols giving
cautionary information shall be located close to the hazard.
WARNING: Beware of sharp tines. Tines continue to rotate after the motor is switched off –
Remove plug from mains before maintenance or if cord is damaged.
Keep the supply flexible cord away from the tines.
7.12 Replacement:
An instruction sheet shall be supplied with the machine.
These instructions shall include
a) the requirements of EN 13684, Subclause 6.1, except for any requiremen
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