IEC 60646:1992

Superseded

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Test methods for crucible induction furnaces

Available format(s)

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

Superseded date

07-25-2006

Language(s)

English - French, Spanish, Castilian

Published date

06-15-1992

Publisher

International Electrotechnical Committee

FOREWORD
Clause
1 Scope and object
2 Normative references
3 Definitions
4 Type of test and general conditions of tests
  4.1 General conditions for performance of tests
  4.2 List of tests
  4.3 Conditions for performing the tests
5 Methods for tests and measurements
  5.1 Electrical withstand test of the inductor assembly
  5.2 Pressure test of cooling water circuits
  5.3 Flow test of cooling water circuits
  5.4 Measurement of temperature rise of the coolant
  5.5 Determination of power P1 and power factor of
      the furnace power circuit
  5.6 Determination of holding power Ph
  5.7 Determination of specific energy consumption,
      melting and/or superheating rate
  5.8 Measurement of the temperature of furnace structural
      components
Annex A - Explanatory diagrams for symbols and definitions
          relating to the furnace power circuit

Applies to electroheating installations comprising industrial coreless (crucible) induction furnaces for melting and for holding at temperature a molten charge. Standardizes test methods to determine the essential parameters and technical characteristics of electroheating installations comprising the furnaces indicated above.

Committee	TC 27
DocumentType	Standard
Pages	25
PublisherName	International Electrotechnical Committee
Status	Superseded
SupersededBy	IEC 62076:2006
Supersedes	IEC 60646:1979

Standards	Relationship
NF EN 60646 : 2003	Identical
NEN EN IEC 60646 : 2003	Identical
NEN 10646 : 1980	Identical
I.S. EN 60646:1999	Identical
SN EN 60646 : 1998	Identical
DIN EN 60646 : 1998	Identical
VDE 0721-51 : 2007	Identical
UNE-EN 60646:1999	Identical
UNE 20441:1983	Identical
BS EN 60646:1999	Identical
CEI EN 60646 : 1ED 1999	Identical

ISO/IEC 11321:1992	Information technology 3,81 mm wide magnetic tape cartridge for information interchange Helical scan recording DATA/DAT format
BS ISO/IEC 9637-1:1994	Information technology. Computer graphics. Interfacing techniques for dialogues with graphical devices (CGI). Data stream binding Character encoding
BS ISO/IEC 3309:1993	Information technology. Telecommunications and information exchange between systems. High-level data link control (HDLC) procedures. Frame structure
BS ISO 10756:1994	Graphic technology. Prepress digital data exchange. Colour line art data on magnetic tape
ISO/IEC 9637-2:1992	Information technology Computer graphics Interfacing techniques for dialogues with graphical devices (CGI) Data stream binding Part 2: Binary encoding
EN 28632-1:1994/A1:1995	INFORMATION TECHNOLOGY - COMPUTER GRAPHICS - METAFILE FOR THE STORAGE AND TRANSFER OF PICTURE DESCRIPTION INFORMATION - PART 1: FUNCTIONAL SPECIFICATION
IEEE DRAFT 1212 : D1.0	DRAFT STANDARD FOR A CONTROL AND STATUS REGISTERS (CSR) ARCHITECTURE FOR MICROCOMPUTER BUSES
BS ISO/IEC TR 10183-2:1993	Information technology. Text and office systems. Office Document Architecture (ODA) and interchange format. Technical Report on ISO 8613 implementation testing Framework for abstract test cases
BS EN 28632-1:1994	Information technology. Computer graphics. Metafile for the storage and transfer of picture description information Functional specifications
ISO/IEC 8632-1:1999	Information technology Computer graphics Metafile for the storage and transfer of picture description information Part 1: Functional specification
EN ISO/IEC 8632-1 : 94 AMD 2 96	INFORMATION TECHNOLOGY - COMPUTER GRAPHICS - METAFILE FOR THE STORAGE AND TRANSFER OF PICTURE DESCRIPTION INFORMATION - FUNCTIONAL SPECIFICATION - APPLICATION STRUCTURING EXTENSIONS
BS ISO/IEC 11321:1992	Information technology. 3,81 mm wide magnetic tape cartridge for information interchange. Helical scan recording. DATA/DAT format
ISO/IEC 3309:1993	Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures — Frame structure
ISO/IEC 9637-1:1994	Information technology Computer graphics Interfacing techniques for dialogues with graphical devices (CGI) Data stream binding Part 1: Character encoding

IEC 60050-131:2002	International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory
IEC 60050-151:2001	International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
IEC 60050-101:1998	International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics
IEC 60050-841:2004	International Electrotechnical Vocabulary (IEV) - Part 841: Industrial electroheat
IEC 60398:2015	Installations for electroheating and electromagnetic processing - General performance test methods
IEC 60050-111:1996	International Electrotechnical Vocabulary (IEV) - Part 111: Physics and chemistry

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IEC 60646:1992

Superseded

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

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