• There are no items in your cart

CAN/CSA-C22.2 NO. 62841-3-4:16

Current
Current

The latest, up-to-date edition.

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 3-4: Particular requirements for transportable bench grinders (Bi-national standard with UL 62841-3-4)
Available format(s)

Hardcopy , PDF

Language(s)

English - French, French, English

Published date

01-01-2016

Preface
NATIONAL DIFFERENCES
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

Pertains 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.

Preface This is the harmonized CSA Group and UL Standard For Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery – Safety – Part 3-4: Particular Requirements for Transportable Bench Grinders. It is the First edition of CAN/CSA-C22.2 No. 62841-3-4 and the First edition of UL 62841-3-4. This harmonized standard is based on IEC Publication 62841-3-4: First edition Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery – Safety – Part 3-4: Particular Requirements for Transportable Bench Grinders issued February 2016. IEC 62841-3-4 is copyrighted by the IEC. Scope This clause of Part 1 is applicable except as follows: Addition: 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. NOTE Polishing wheels are also known as buffing wheels.

DevelopmentNote
Also numbered as UL 62841-3-4. (01/2017) NEW CHILD AMD 1 IS ADDED
DocumentType
Standard
ISBN
978-1-4883-0786-7
Pages
0
ProductNote
NEW CHILD AMD 1 2019 IS ADDED
PublisherName
Canadian Standards Association
Status
Current

View more information
US$200.00
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.