EN 50434:2014

Safety of household and similar appliances - Particular requirements for mains operated shredders and chippers

This European Standard specifies safety requirements and their verification for the design and construction of hand fed, shredders/chippers with integral electric motor, not exceeding 250 V single phase, with or without vacuum assisted collection which are designed to reduce organic material to smaller pieces and are used in a stationary position by an operator standing on the ground. This standard applies to shredders/chippers with feed intake openings or segments, in this standard referred to as feed safety openings that in total will fit into a square of 250 mm x 250 mm. NOTE For the requirements for the measurement of the square of 250 mm x 250 mm are given in clause 20.101.1 of this standard. In this European Standard shredders and chippers are referred to collectively as machine(s). This European Standard does not cover requirements for – machines powered by combustion engines; NOTE 1 Combustion engine driven machines are covered by EN 13683. – machines driven by an external power source or by battery power; – machines with powered discharge intended to broadcast material or load vehicles; – machines with mechanically powered feed intake or attachments; – wood chippers for agricultural, lawn and park and forestry use; NOTE 2 Wood chippers are covered by EN 13525. – machines powered from a 3 phase supply. This European Standard deals with all significant hazards presented by shredders/chippers when they are used as intended and under conditions of misuse which are reasonably foreseeable. EMC and environmental aspects, except noise, have not been considered in this European Standard. This European Standard is not applicable to machines which are manufactured before the date of publication of this document by CENELEC.

Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Besondere Anforderungen für netzbetriebene Schredder, Häcksler und Zerkleinerer

Sécurité des appareils électrodomestiques et analogues - Règles particulières pour les broyeurs et déchiqueteurs fonctionnant sur le réseau

Varnost električnih gospodinjskih in podobnih aparatov - Posebne zahteve za omrežno napajane drobilnike in sekalnike

Standard EN 50434 določa varnostne zahteve in njihovo preverjanje za načrtovanje ter konstrukcijo drobilnikov/sekalnikov z ročnim podajanjem in z vgrajenim električnim motorjem, katerih nazivna napetost ne presega 250 V pri eni fazi, z zbiranjem z vakuumom ali brez njega, ki so zasnovani za zmanjšanje organskih materialov na manjše koščke in se uporabljajo v stacionarnem položaju, z operaterjem, ki stoji na tleh. Ta standard velja za drobilnike/sekalnike s segmenti ali odprtinami za polnjenje, ki so v tem standardu poimenovane varnostne odprtine za polnjenje, ki skupaj ustrezajo kvadratu 250 mm x250 mm. V tem evropskem standardu se drobilnikom in sekalnikom skupaj reče stroji. Ta evropski standard ne obravnava zahtev za – stroje, ki jih napajajo motorji z zgorevanjem. OPOMBA 1: Stroji z motorji z zgorevanjem so obravnavani v standardu EN 13683; – stroje, ki jih poganja zunanji vir napajanja ali baterija; – stroje z motornim praznjenjem, ki so namenjeni raztresu materiala ali tovornim vozilom; – stroje z mehansko gnanim polnjenjem ali pritrditvami; – sekalnike lesa za uporabo v kmetijstvu, za trate, parke in gozdove; – stroje, ki se napajajo prek trifaznega napajanja. Ta evropski standard opisuje vsa večja tveganja, ki jih predstavljajo drobilniki/sekalniki, kadar se uporabljajo v skladu z njihovim namenom in pod pogoji razumno predvidene nepravilne uporabe. Elektromagnetna združljivost in okoljski vidiki z izjemo hrupa niso obravnavani v tem evropskem standardu. Ta evropski standard se ne uporablja za stroje, izdelane pred datumom, ko je CENELEC objavil ta dokument.

General Information

• Status: Published
• Publication Date: 05-Jun-2014
• Withdrawal Date: 30-Mar-2017
• ICS: 65.060.70 - Horticultural equipment
• Technical Committee: CLC/TC 116 - Safety of hand-held motor-operated electric tools
• Drafting Committee: CLC/TC 116 - Safety of hand-held motor-operated electric tools
• Parallel Committee: IEC/SC 61F - IEC_SC_61F --> TC 116
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 16-Oct-2019
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 98/37/EC - Machinery
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN 50434:2015 - Safety of household and similar appliances - Particular requirements for mains operated shredders and chippers

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50434:2015
01-april-2015
9DUQRVWHOHNWULþQLKJRVSRGLQMVNLKLQSRGREQLKDSDUDWRY3RVHEQH]DKWHYH]D
RPUHåQRQDSDMDQHGURELOQLNHLQVHNDOQLNH
Safety of household and similar appliances - Particular requirements for mains operated
shredders and chippers
Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Besondere
Anforderungen für netzbetriebene Schredder, Häcksler und Zerkleinerer
Sécurité des appareils électrodomestiques et analogues - Règles particulières pour les
broyeurs et déchiqueteurs fonctionnant sur le réseau
Ta slovenski standard je istoveten z: EN 50434:2014
ICS:
65.060.70 Vrtnarska oprema Horticultural equipment
SIST EN 50434:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 50434:2015

---------------------- Page: 2 ----------------------

SIST EN 50434:2015


EUROPEAN STANDARD EN 50434

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2014
ICS 65.060.70

English Version
Safety of household and similar appliances - Particular
requirements for mains operated shredders and chippers
Sécurité des appareils électrodomestiques et analogues - Sicherheit elektrischer Geräte für den Hausgebrauch und
Règles particulières pour les broyeurs et déchiqueteurs ähnliche Zwecke - Besondere Anforderungen für
fonctionnant sur le réseau netzbetriebene Schredder, Häcksler und Zerkleinerer
This European Standard was approved by CENELEC on 2014-03-31. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50434:2014 E

---------------------- Page: 3 ----------------------

SIST EN 50434:2015
EN 50434:2014 - 2 -
Contents
Introduction . 6
1 Scope . 7
2 Normative references. 7
3 Terms and Definitions. 8
4 General requirements .11
5 General conditions for the tests .11
6 Classification .11
7 Marking and instructions .11
8 Protection against access to live parts.14
9 Starting of motor-operated appliances .14
10 Power input and current .15
11 Heating .15
12 Void .
...