DIN EN 61620 : 1999
Current
The latest, up-to-date edition.
INSULATING LIQUIDS - DETERMINATION OF THE DIELECTRIC DISSIPATION FACTOR BY MEASUREMENT OF THE CONDUCTANCE AND CAPACITANCE - TEST METHOD
Hardcopy
German
09-01-1999
Einleitung
1 Anwendungsbereich
2 Normative Verweisungen
3 Definitionen
4 Grundlage des Verfahrens
5 Geräte
6 Probenahme
7 Kennzeichnung
8 Verfahren
9 Berechnung der Ergebnisse
10 Bericht
11 Präzision
Anhang A (normativ) Umfassendes Reinigungsverfahren
für die Prüfzelle
Anhang B (normativ) Vereinfachtes Reinigungsverfahren
für Prüfzellen für nur einen Flüssigkeitstyp
Anhang C (informativ) Allgemeine Betrachtungen zu
Faktoren, die die Leitung von Flüssigkeiten
Beeinflussen
Anhang D (informativ) Literaturhinweise
Anhang ZA (normativ) Normative Verweisungen auf
Internationale Publikationen mit ihren
entsprechenden Europäischen Publikationen
Covers a procedure for the simultaneous measurement of conductance G and capacitance C, which enables the calculating of the dielectric dissipation factor tan of insulating liquids. Applicable both to unused and inservice insulating liquids, in transformers and other electrical equipment.
DocumentType |
Standard
|
Pages |
0
|
PublisherName |
Verband Deutscher Elektrotechniker
|
Status |
Current
|
Standards | Relationship |
IEC 61620:1998 | Identical |
BS EN 61620:1999 | Identical |
EN 61620:1999 | Identical |
SN EN 61620 : 1999 | Identical |
VDE 0370-16 : 1999 | Identical |
NF EN 61620 : 1999 | Identical |
UNE-EN 61620:1999 | Identical |
I.S. EN 61620:1999 | Identical |
NBN EN 61620 : 1999 | Identical |
ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
VDE 0370-3 : 2012 | METHOD OF SAMPLING INSULATING LIQUIDS (IEC 60475:2011) |
ISO 5725-3:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method |
IEC 60475:2011 | Method of sampling insulating liquids |
VDE 0380-2 : 2005 | INSULATING LIQUIDS - MEASUREMENT OF RELATIVE PERMITTIVITY, DIELECTRIC DISSIPATION FACTOR (TAN D) AND D.C. RESISTIVITY |
ISO 5725-4:1994 | Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method |
DIN ISO 5725-1:1997-11 | Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994) |
DIN IEC 60247 : 1996 | MEASUREMENT OF RELATIVE PERMITTIVITY, DIELECTRIC DISSIPATION FACTOR AND D.C. RESISTIVITY OF INSULATING LIQUIDS |
ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
IEC 60247:2004 | Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity |
DIN IEC 60475 : 1980 | METHOD OF SAMPLING LIQUID DIELECTRICS |
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