MINERAL INSULATING OILS - METHODS FOR THE DETERMINATION OF 2-FURFURAL AND RELATED COMPOUNDS

Available format(s)

Hardcopy

Language(s)

German

Published date

01-03-1995

Publisher

Verband Deutscher Elektrotechniker

Einleitung
1 Anwendungsbereich
2 Normative Verweisungen
3 Probenahme
4 Kennzeichnung der Proben
5 Geräte
   5.1 Allgemeine Ausrüstung
   5.2 Für die Extraktion mit Verfahren A
   5.3 Für die Extraktion mit Verfahren B
   5.4 Hochleistungsflüssigkeitschromatographie (HPLC)
6 Reagenzien
7 Symbole und Einheiten
8 Komponenten
9 Betriebsverfahren
   9.1 Extraktion der Komponenten
   9.2 Analyse des Extraktes
10 Kalibrierung
   10.1 Standardlösungen in Öl
   10.2 Standardlösung in chromatographischem
        Elnationsmittel
   10.3 Verfahren
11 Berechnungen
12 Bericht
13 Bestimmungsgrenze
14 Präzision
   14.1 Wiederholbarkeit
   14.2 Vergleichbarkeit
Anhang A - Prüfung von Extraktion und Rückgewinnung
Bilder
Anhang ZA (normativ)

Specifies test methods for the analysis of 2-furfural and related furan compounds resulting from the degradation of cellulosic insulation and found in mineral insulating oil samples taken from electrical equipment. Coverage includes apparatus, reagents, analytes and precision. Also gives detailed diagrams.

DocumentType	Standard
Pages	0
PublisherName	Verband Deutscher Elektrotechniker
Status	Current

Standards	Relationship
SN EN 61198 : 1994	Identical
NF EN 61198 : 1994	Identical
VDE 0380-6 : 1995	Corresponds
BS EN 61198:1994	Identical
EN 61198:1994	Identical
NBN EN 61198 : 1996	Identical
I.S. EN 61198:1994	Identical
UNE-EN 61198:1996	Identical
IEC 61198:1993	Identical
VDE 0380-6 : 1995	Identical

VDE 0370-9 : 2012	OIL-FILLED ELECTRICAL EQUIPMENT - SAMPLING OF GASES AND ANALYSIS OF FREE AND DISSOLVED GASES - GUIDANCE (IEC 60567:2011)
IEC 60475:2011	Method of sampling insulating liquids
IEC 60567:2011	Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance
DIN EN 60567 : 2012	OIL-FILLED ELECTRICAL EQUIPMENT - SAMPLING OF GASES AND ANALYSIS OF FREE AND DISSOLVED GASES - GUIDANCE (IEC 60567:2011)
EN 60567:2011	OIL-FILLED ELECTRICAL EQUIPMENT - SAMPLING OF GASES AND ANALYSIS OF FREE AND DISSOLVED GASES - GUIDANCE (IEC 60567:2011)

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DIN EN 61198 : 1995

Current

Table of Contents

Abstract

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