DIN 28427:1983-02
Current
The latest, up-to-date edition.
VACUUM TECHNOLOGY; ACCEPTANCE SPECIFICATIONS FOR DIFFUSIONS PUMPS AND VAPOUR JET VACUUM PUMPS FOR VAPOUR PRESSURES OF THE PUMP FLUID <1 MBAR
Hardcopy , PDF
German
01-01-1983
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1 Anwendungsbereich
2 Bestimmung des Saugvermögens
2.1 Begriff
2.2 Grundlagen
2.3 Messbedingungen
2.4 Messgeräte und Bedingungen für deren Anwendung
2.5 Durchführung
2.6 Auswertung
3 Bestimmung des Enddruckes
4 Bestimmung des maximal zulässigen Vorvakuumdruckes
4.1 Begriff
4.2 Messbedingungen
4.3 Messgeräte
4.4 Durchführung
5 Bestimmung der Rückströmungsrate des Treibmittels
5.1 Begriff
5.2 Messbedingungen
5.3 Messgeräte
5.4 Durchführung
5.5 Auswertung
6 Bestimmung der Anheizzeit für Pumpen
6.1 Begriff
6.2 Messbedingungen
6.3 Messgeräte
6.4 Durchführung
7 Anschlussmasse
8 Gewicht
9 Versuchsprotokoll
Zitierte Normen
Erläuterungen
Diese Abnahmeregeln gelten für die folgenden Arten von Treibmittelvakuumpumpen 1) in denen Treibmittel mit Dampfdrücken niedriger als 1 mbar 2) bei Raumtemperatur von 20 grad C verwendet werden: Diffusionspumpen, Dampfstrahlvakuumpumpen, im folgenden kurz Pumpe genannt.
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| DIN 28400-7:1978-07 | VACUUM TECHNOLOGY; TERMS AND DEFINITIONS, VACUUM METALLURGY |
| DIN 28402:1976-12 | Vacuum technology; quantities, symbols, units, summary |
| DIN 28401:2008-03 | Vacuum technology - Graphical symbols - Summary |
| DIN 28400-4:1976-03 | VACUUM TECHNOLOGY - TERMS AND DEFINITIONS, VACUUM COATING |
| DIN 28418-1:1976-05 | VACUUM TECHNOLOGY; STANDARD METHOD FOR VACUUM GAUGE CALIBRATION BY DIRECT COMPARISON WITH A REFERENCE VACUUM GAUGE |
| DIN 28428:1978-11 | Vacuum technology; acceptance specifications for turbomolecular pumps |
| DIN 28400-1:1990-05 | VACUUM TECHNOLOGY - TERMS AND DEFINITIONS - GENERAL TERMS |
| DIN 1952:1982-07 | MEASUREMENT OF FLUID FLOW BY MEANS OF ORIFICE PLATES, NOZZLES AND VENTURI TUBES INSERTED IN CIRCULAR CROSS SECTION CONDUITS RUNNING FULL (VDI RULES FOR MEASUREMENT OF FLUID) |
| DIN 28400-3:2013-06 | VACUUM TECHNOLOGY - TERMS AND DEFINITIONS - PART 3: VACUUM GAUGES |
| ISO 5167:1980 | Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full |
| DIN 7168-1:1981-05 | GENERAL TOLERANCES - LINEAR AND ANGULAR DIMENSIONS |
| DIN 28400-2:1980-10 | VACUUM TECHNOLOGY; TERMS AND DEFINITIONS, VACUUM PUMPS |
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