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IEC 60519-21:2008

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Safety in electroheat installations - Part 21: Particular requirements for resistance heating equipment - Heating and melting glass equipment
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

09-12-2022

Language(s)

English - French, Spanish, Castilian

Published date

09-26-2008

Publisher

International Electrotechnical Committee

FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 Classification of electroheat equipment according to
   voltage bands
5 Classification of electroheat equipment according to
   frequency bands
6 General requirements
7 Isolation and switching
8 Connection to the supply network and internal
   connections
9 Protection against electric shock
10 Protection against overcurrent
11 Equipotential bonding
12 Control circuits and control functions
13 Protection against thermal influences
14 Risk of fire and danger of explosion
15 Marking, labelling and technical documentation
16 Information on inspection and commissioning and
   instructions for utilization and maintenance of
   electroheat installations

IEC 60519-21:2008 is applicable to indirect resistance heating equipment for the heating and melting of glass, operating in voltage bands 1 and 2. These particular requirements also apply to equipment for direct resistance heating and melting of glass by means of current introduced by electrodes passing through the charge to be heated. This new edition of IEC 60519-21 takes into account the latest editions of IEC 60519-1, of IEC 60519-2 and of IEC 60050-841.

DevelopmentNote
To be used in conjunction with IEC 60519-2. (09/2008) Stability Date: 2018. (09/2017)
DocumentType
Standard
Pages
16
PublisherName
International Electrotechnical Committee
Status
Withdrawn
Supersedes

I.S. EN 60519-2:2006 SAFETY IN ELECTROHEAT INSTALLATIONS - PART 2: PARTICULAR REQUIREMENTS FOR RESISTANCE HEATING EQUIPMENT
BS EN 60519-2:2006 Safety in electroheat installations Particular requirements for resistance heating equipment
IEC 60519-2:2006 Safety in electroheat installations - Part 2: Particular requirements for resistance heating equipment
EN 60519-2:2006 SAFETY IN ELECTROHEAT INSTALLATIONS - PART 2: PARTICULAR REQUIREMENTS FOR RESISTANCE HEATING EQUIPMENT

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Hardcopy - English - French
PDF - English - French
PDF 3 Users - English - French
PDF 5 Users - English - French
PDF 9 Users - English - French
Hardcopy - Spanish
PDF - Spanish
PDF 3 Users - Spanish
PDF 5 Users - Spanish
PDF 9 Users - Spanish
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