I.S. EN 50636-2-91:2014
Current
The latest, up-to-date edition.
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-91: PARTICULAR REQUIREMENTS FOR WALK-BEHIND AND HAND-HELD LAWN TRIMMERS AND LAWN EDGE TRIMMERS
Hardcopy , PDF
English
01-01-2014
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General requirement
5 General conditions for the tests
6 Classification
7 Marking and instructions
8 Protection against access to live parts
9 Starting of motor-operated appliances
10 Power input and current
11 Heating
12 Void
13 Leakage current and electric strength
at operating temperature
14 Transient overvoltages
15 Moisture resistance
16 Leakage current and electric strength
17 Overload protection of transformers
and associated circuits
18 Endurance
19 Abnormal operation
20 Stability and mechanical hazards
21 Mechanical strength
22 Construction
23 Internal wiring
24 Components
25 Supply connection and external
flexible cords
26 Terminals for external conductors
27 Provision for earthing
28 Screws and connections
29 Clearances, creepage distances and
solid insulation
30 Resistance to heat and fire
31 Resistance to rusting
32 Radiation, toxicity and similar hazards
Annexes
Annex B (normative) - Appliances powered
by rechargeable batteries
Annex AA (normative) - Safety signs and
symbols which may be used on lawn
trimmers and lawn edge trimmers
Annex BB (normative) - Vibration
Annex CC (normative) - Noise test code -
Engineering method (grade 2)
Annex DD (informative) - Example of a
material and construction fulfilling
the requirements for an artificial
surface
Annex EE (informative) - Safety instructions
Annex FF (normative) - Test enclosure -
Base
Annex ZZ (informative) - Coverage of
Essential Requirements of EU
Directives
Bibliography
Defines safety requirements and their verification for the design and construction of electric powered walk-behind and hand-held lawn trimmers and lawn edge trimmers, with cutting element(s) of non metallic filament line or freely pivoting non-metallic cutter(s), with a kinetic energy of not more than 10 J each, used by a standing operator for cutting grass, their rated voltage being not more than 250 V for a.c. or 75 V d.c..
DevelopmentNote |
Supersedes I.S. EN 60335-2-91. (07/2014)
|
DocumentType |
Standard
|
Pages |
148
|
PublisherName |
National Standards Authority of Ireland
|
Status |
Current
|
Supersedes |
Standards | Relationship |
EN 50636-2-91:2014 | Identical |
EN 60745-1:2009/A11:2010 | HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS - SAFETY - PART 1: GENERAL REQUIREMENTS |
EN 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
ISO 4871:1996 | Acoustics — Declaration and verification of noise emission values of machinery and equipment |
ISO 3744:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane |
ISO 354:2003 | Acoustics — Measurement of sound absorption in a reverberation room |
EN ISO 3767-1 : 2000 | TRACTORS, MACHINERY FOR AGRICULTURE AND FORESTRY, POWERED LAWN AND GARDEN EQUIPMENT - SYMBOLS FOR OPERATOR CONTROLS AND OTHER DISPLAYS - PART 1: COMMON SYMBOLS |
ISO/TR 11688-1:1995 | Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning |
ISO 3767-3:2016 | Tractors, machinery for agriculture and forestry, powered lawn and garden equipment Symbols for operator controls and other displays Part 3: Symbols for powered lawn and garden equipment |
EN 60335-2-29:2004/A2:2010 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-29: PARTICULAR REQUIREMENTS FOR BATTERY CHARGERS |
ISO 12100:2010 | Safety of machinery — General principles for design — Risk assessment and risk reduction |
CR 1030-1:1995 | Hand-arm vibration - Guidelines for vibration hazards reduction - Part 1: Engineering methods by design of machinery |
EN ISO 11201:2010 | Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (ISO 11201:2010) |
EN ISO 3767-3 : 1996 | TRACTORS, MACHINERY FOR AGRICULTURE AND FORESTRY, POWERED LAWN AND GARDEN EQUIPMENT - SYMBOLS FOR OPERATOR CONTROLS AND OTHER DISPLAYS - PART 3: SYMBOLS FOR POWERED LAWN AND GARDEN EQUIPMENT |
EN 62233:2008/corrigendum Aug. 2008 | MEASUREMENT METHODS FOR ELECTROMAGNETIC FIELDS OF HOUSEHOLD APPLIANCES AND SIMILAR APPARATUS WITH REGARD TO HUMAN EXPOSURE |
EN ISO 354:2003 | Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:2003) |
ISO 3767-1:2016 | Tractors, machinery for agriculture and forestry, powered lawn and garden equipment Symbols for operator controls and other displays Part 1: Common symbols |
EN ISO 3744:2010 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010) |
EN 28662-1:1992 | Hand-held portable power tools - Measurement of vibrations at the handle - Part 1: General (ISO 8662-1:1988) |
IEC 60745-1:2006 | Hand-held motor-operated electric tools - Safety - Part 1: General requirements |
IEC 60335-2-29:2016 | Household and similar electrical appliances - Safety - Part 2-29: Particular requirements for battery chargers |
EN ISO 12100:2010 | Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010) |
IEC 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
EN ISO 4871:2009 | Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) |
EN 60335-1:2012/A13:2017 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60335-1:2010, MODIFIED) |
ISO 8662-1:1988 | Hand-held portable power tools Measurement of vibrations at the handle Part 1: General |
EN ISO 11688-1:2009 | Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning (ISO/TR 11688-1:1995) |
IEC 62233:2005 | Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure |
ISO 11201:2010 | Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections |
ISO 11684:1995 | Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Safety signs and hazard pictorials — General principles |
EN 62133:2013 | Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications |
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