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Norm
ÖNORM EN ISO 14744-2
Issue date: 2000 07 01
Welding - Acceptance inspection of electron beam welding machines - Part 4: Measurement of accelerating voltage characteristics (ISO 14744-2:2000)
This standard is intended for use when the characteristics of the accelerating voltage of electron beam welding machines complying with EN ISO 14744-1 is to be measured i...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 7 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This standard is intended for use when the characteristics of the accelerating voltage of electron beam welding machines complying with EN ISO 14744-1 is to be measured in connection with an aceptance inspection. It provides essential information on the procedure and apparatus to be used for making the measurements.
The accelerating voltage is one of the significant parameters in electron beam welding. When accelerating the electrons, the voltage should be stable and reproducible within given short-term and long-term limits. The purpose of the measurement is thus to check whether the variations in accelerating voltage are within specified limits.
ÖNORM EN ISO 14744-2
2000 07 01
Welding - Acceptance inspection of electron beam welding machines - Part 4: Measurement of accelerat...
Norm
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Norm
ÖNORM EN ISO 14744-1
Issue date :
2008 09 01
Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (ISO 14744-1:2008)
Norm
ÖNORM EN ISO 14744-3
Issue date :
2000 07 01
Welding - Acceptance inspection of electron beam welding machines - Part 3: Measurement of beam current characteristics (ISO 14744-3:2000)
Norm
ISO 14744-2:2000
Issue date :
2000 04 06
Welding — Acceptance inspection of electron beam welding machines — Part 2: Measurement of accelerating voltage characteristics