I.S. EN 60703:2009
Current
The latest, up-to-date edition.
TEST METHODS FOR ELECTROHEATING INSTALLATIONS WITH ELECTRON GUNS
Hardcopy , PDF
English
01-01-2009
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FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 General test requirements
4.1 Test procedure
4.2 Test intervals
4.3 Ambient conditions
5 Test of auxiliary facilities
5.1 Assembly check
5.2 Test of electrical equipment
5.2.1 General
5.2.2 Continuity of return conductor and
equipotential bonding
5.2.3 Test of safety interlocks and alarm
system
5.3 Test of liquid cooling system
5.4 Test of actuation systems
5.5 Vacuum test
6 Test of electron gun system
6.1 Electron gun
6.1.1 Condition of parts
6.1.2 Moveable parts
6.1.3 Insulation resistance tests
6.2 High-voltage power supply including cables
6.2.1 Earthing system
6.2.2 Safety installation
6.2.3 High voltage connectors
6.2.4 Calibration of internal measurement
systems
6.2.5 Test of over-current protection device
6.3 Test of electron beam bending system
6.4 Test of electron beam deflection system
6.5 Test of electron beam focusing system
7 Production run tests
7.1 Properties of beam deflection
7.1.1 Deflection limits
7.1.2 Frequency response
7.1.3 Linearity of deflection angle
7.2 Rated power test
7.3 Testing of electron beam parameters
7.3.1 Beam power
7.3.2 Beam diameter
7.4 Measurement of surface temperature of
heated devices
7.5 Long-term stability under hot run conditions
7.6 X-ray test
7.7 Testing related to electromagnetic effects
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Describes electroheating installations comprising one or more electron guns as heating source.
| DevelopmentNote |
Supersedes I.S. HD 440. (04/2009) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 60703:2009 | Identical |
| IEC 60703:2008 | Identical |
| IEC 60519-7:2008 | Safety in electroheat installations - Part 7: Particular requirements for installations with electron guns |
| IEC 60204-1:2016 | Safety of machinery - Electrical equipment of machines - Part 1: General requirements |
| IEC 60204-11:2000 | Safety of machinery - Electrical equipment of machines - Part 11: Requirements for HV equipment for voltages above 1 000 V a.c. or 1 500 V d.c. and not exceeding 36 kV |
| EN 60519-7:2008 | Safety in electroheat installations - Part 7: Particular requirements for installations with electron guns |
| EN 60519-1:2015 | Safety in installations for electroheating and electromagnetic processing - Part 1: General requirements |
| EN 60398:2015 | Installations for electroheating and electromagnetic processing - General performance test methods |
| 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 |
| EN 60204-11:2000/corrigendum:2010 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 11: REQUIREMENTS FOR HV EQUIPMENT FOR VOLTAGES ABOVE 1000 V A.C. OR 1500 V D.C. AND NOT EXCEEDING 36 KV |
| IEC 60519-1:2015 | Safety in installations for electroheating and electromagnetic processing - Part 1: General requirements |
| EN 60204-1 : 2006 COR 2010 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
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