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I.S.EN 62841-3-4:2016&AC:2017- 01&A11:2017&A1:2020

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 3-4: Particular requirements for transportable bench grinders

Available format(s)

Hardcopy , PDF

Superseded date

06-16-2020

Language(s)

English - French

Published date

03-30-2020

Preview

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 General conditions for the tests
6 Radiation, toxicity and similar hazards
7 Classification
8 Marking and instructions
9 Protection against access to live parts
10 Starting
11 Input and current
12 Heating
13 Resistance to heat and fire
14 Moisture resistance
15 Resistance to rusting
16 Overload protection of transformers and associated circuits
17 Endurance
18 Abnormal operation
19 Mechanical hazards
20 Mechanical strength
21 Construction
22 Internal wiring
23 Components
24 Supply connection and external flexible cables and cords
25 Terminals for external conductors
26 Provision for earthing
27 Screws and connections
28 Creepage distances, clearances and distances through insulation
Annexes
Annex I (informative) Measurement of noise and vibration emissions
Bibliography

This part of IEC 62841 applies to transportable bench grinders that can be equipped with one or two accessories as follows: – type 1 grinding wheels in accordance with ISO 603-4:1999 with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm; – wire brushes with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm; – polishing wheels with a diameter not exceeding 310 mm;and with a peripheral speed of any accessory between 10 m/s and 50 m/s.

Committee
TC 116
DocumentType
Standard
ISBN
978-2-8322-6806-3
Pages
84
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 62841-3-4:2016+AMD1:2019 CSV Identical

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