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IEC 60554-2:2001

Current
Current

The latest, up-to-date edition.

Cellulosic papers for electrical purposes - Part 2: Methods of test
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Spanish, Castilian

Published date

08-11-2001

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 General notes on tests
5 Thickness
   5.1 Determination of the thickness of single sheets
        of paper (ISO 534)
   5.2 Determination of mean thickness of paper
6 Substance (mass per square metre, basic weight or
   grammage)
7 Apparent density
8 Tensile strength and elongation
9 Internal tearing resistance
10 Edge-tearing resistance
   10.1 Test apparatus
   10.2 Test pieces
   10.3 Procedure
   10.4 Results
11 Bursting strength
12 Folding endurance
   12.1 Test apparatus
   12.2 Test pieces
   12.3 Procedure
   12.4 Results
13 Moisture content
14 Ash content
15 Conductivity of aqueous extract
   15.1 Test apparatus
   15.2 Procedure
   15.3 Results
16 pH of aqueous extract
   16.1 Test apparatus
   16.2 Procedure
   16.3 Results
17 Chloride content of aqueous extract
   17.1 Method
   17.2 Method
18 Sulphate content
19 Conductivity of organic extract
   19.1 Test apparatus
   19.2 Procedure
   19.3 Results
20 Determination of sodium and potassium content;
   flame atomic absorption spectrometric method
21 Air permeability
   21.1 Test apparatus
   21.2 Test pieces
   21.3 Procedure
   21.4 Results
22 Rate of water absorption (wicking)
   22.1 Principle
   22.2 Reagent
   22.3 Apparatus
   22.4 Conditioning
   22.5 Test pieces
   22.6 Procedure
   22.7 Results
   22.8 Test report
23 Oil absorption (modified Cobb method)
   23.1 Test apparatus
   23.2 Test pieces
   23.3 Procedure
   23.4 Results
24 Electric strength
   24.1 Test apparatus
   24.2 Test pieces
   24.3 Procedure
   24.4 Results
   24.5 Test method using d.c. voltage
25 Dissipation factor and permittivity of unimpregnated
   paper
   25.1 Test apparatus
   25.2 Test pieces
   25.3 Procedure
   25.4 Results
26 Conducting paths
   26.1 Method 1
   26.2 Method 2
27 Heat stability
   27.1 Internal tearing resistance
   27.2 Bursting strength
   27.3 Degree of polymerization
Figures

Applies to cellulosic papers for electrical purposes. It specifies the methods of test to be used in testing cellulosic papers for electrical purposes to meet the requirements prescribed in the specification sheet of IEC 60554-3. In this standard, reference is made in several places to ISO standards accompanied by a short description of the method used. It is to be understood that this short description is meant for identification purposes only and that all details should be taken from the ISO standard itself.

Committee
TC 15
DevelopmentNote
BS DRAFTS 94/205243 DC + 95/201348 DC REFER TO AMDS Stability Date: 2018. (10/2012)
DocumentType
Standard
Pages
69
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

PD IEC/TS 62332-3:2016 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components Hermetic motor-compressors
BS EN 60641-2:2004 Pressboard and presspaper for electrical purposes Methods of tests
HD 633 S1:1997 Tests on oil-filled (fluid filled), paper- or polypropylene paper laminate-insulated, metal-sheathed cables and accessories for alternating voltages up to and including 400 kV (Um = 420 kV)
11/30253304 DC : 0 BS ISO 6588-1 - PAPER, BOARD AND PULPS - DETERMINATION OF PH OF AQUEOUS EXTRACTS - PART 1: COLD EXTRACTION
DD IEC/TS 62332-1:2011 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components General requirements
BS EN 60371-3-2:2006 Insulating materials based on mica Specifications for individual materials - Mica paper
04/30125003 DC : DRAFT NOV 2004 IEC 60819-3-3 ED.2 - NON-CELLULOSIC PAPERS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS
UNE-ISO 6588-1:2013 Paper, board and pulps. Determination of pH of aqueous extracts. Part 1: Cold extraction
DIN ISO 5630-4 E : 2017 PAPER AND BOARD - ACCELERATED AGEING - PART 4: DRY HEAT TREATMENT AT 120 OR 150 DEGREES C (ISO 5630-4:1986)
95/211874 DC : DRAFT SEP 1995 PRHD 621 - MEDIUM VOLTAGE IMPREGNATED PAPER INSULATED DISTRIBUTION CABLES
ISO 6588-1:2012 Paper, board and pulps Determination of pH of aqueous extracts Part 1: Cold extraction
CEI EN 60371-3-2 : 2006 INSULATING MATERIALS BASED ON MICA - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 2: MICA PAPER
IEC TS 62332-2:2014 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 2: Simplified test
UNI ISO 6588-1 : 2013 PAPER, BOARD AND PULPS - DETERMINATION OF PH OF AQUEOUS EXTRACTS - PART 1: COLD EXTRACTION
ASTM D 202 : 2017 : REDLINE Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation
IEC TS 62332-3:2016 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 3: Hermetic motor-compressors
IEC TS 62332-1:2011 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements
VDE 0311-35 : 1988 CELLULOSIC PAPERS FOR ELECTRICAL PURPOSES - SPECIFICATIONS; SPECIAL PAPERS
DIN VDE 0311-32 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES; SPECIFICATIONS; CAPACITOR PAPERS
DIN VDE 0311-31 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES; SPECIFICATIONS; GENERAL PURPOSE ELECTRICAL PAPERS
VDE 0311-31 : 1988 CELLULOSIC PAPERS FOR ELECTRICAL PURPOSES - SPECIFICATIONS; GENERAL PURPOSE ELECTRICAL PAPERS
VDE 0311-10 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES - DEFINITIONS AND GENERAL REQUIREMENTS
VDE 0311-32 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES - SPECIFICATIONS; CAPACITOR PAPERS
DIN VDE 0311-35 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES; SPECIFICATIONS; SPECIAL PAPER
DIN VDE 0311-33 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES; SPECIFICATIONS; CRPE PAPERS
DIN VDE 0311-10 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES; DEFINITIONS AND GENERAL REQUIREMENTS
VDE 0311-33 : 1988 CELLULOSIC PAPER FOR ELECTRICAL PURPOSES - SPECIFICATIONS; CREPE PAPERS
BS 2924-2:1983 Aqueous extracts of paper, board and pulp Method for determination of conductivity
11/30253307 DC : 0 BS ISO 6588-2 - PAPER, BOARD AND PULPS - DETERMINATION OF PH OF AQUEOUS EXTRACTS - PART 2: HOT EXTRACTION
BS ISO 6588-1:2012 Paper, board and pulps. Determination of pH of aqueous extracts Cold extraction
NF EN 60371 3-2 : 2006 INSULATING MATERIALS BASED ON MICA - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 2: MICA PAPER
ISO 6588-2:2012 Paper, board and pulps Determination of pH of aqueous extracts Part 2: Hot extraction
I.S. EN 60626-3:2008 COMBINED FLEXIBLE MATERIALS FOR ELECTRICAL INSULATION - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS (IEC 60626-3:2008 (EQV))
I.S. EN 60371-3-2:2006 INSULATING MATERIALS BASED ON MICA - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 2: MICA PAPER
BS 6091-2:1987 Vulcanized fibre for electrical purposes Methods of test
BS ISO 6588-2:2012 Paper, board and pulps. Determination of pH of aqueous extracts Hot extraction
BS 7922:2004 Electric cables. Fluid-filled, paper- and PPL-insulated, metal-sheathed cables and accessories for alternating voltages up to and including 400 kV (<i>U</i><sub>m</sub> = 420 kV). Requirements and test methods
CEI EN 60641-2 : 2005 PRESSBOARD AND PRESSPAPER FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
01/203394 DC : DRAFT MAY 2001 IEC 60641-2 - PRESSBOARD AND PRESSPAPER FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
PD IEC/TS 62332-2:2014 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components Simplified test
UNI ISO 6588-2 : 2013 PAPER, BOARD AND PULPS - DETERMINATION OF PH OF AQUEOUS EXTRACTS - PART 2: HOT EXTRACTION
EN 60371-3-2:2006/corrigendum:2006 INSULATING MATERIALS BASED ON MICA - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 2: MICA PAPER
IEC 60371-3-2:2005 Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 2: Mica paper
ISO 6588:1981 Paper, board and pulps Determination of pH of aqueous extracts
UNE-ISO 6588-2:2013 Paper, board and pulps. Determination of pH of aqueous extracts. Part 2: Hot extraction
03/306705 DC : DRAFT APR 2003 ISO 6588-2 - PAPER, BOARD AND PULPS - DETERMINATION OF PH OF AQUEOUS EXTRACTS - PART 2: HOT EXTRACTION
BS EN 60626-3 : 2008 COMBINED FLEXIBLE MATERIALS FOR ELECTRICAL INSULATION - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS
NF EN 60641-2 : 2005 PRESSBOARD AND PRESS PAPER FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TESTS
I.S. EN 60641-2:2004 SPECIFICATION FOR PRESSBOARD AND PRESSPAPER FOR ELECTRICAL PURPOSES - METHODS OF TEST
I.S. HD 633:1999 TESTS ON OIL-FILLED (FLUID FILLED), PAPER- OR POLYPROPYLENE PAPER LAMINATED-INSULATED, METAL-SHEATHED CABLES AND ACCESSORIES FOR ALTERNATING VOLTAGES UP TO AND INCLUDING 400 KV (UM = 420 KV)
EN 60626-3:2008/A1:2012 COMBINED FLEXIBLE MATERIALS FOR ELECTRICAL INSULATION - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS (IEC 60626-3:2008/A1:2012)
IEC 60641-2:2004 Pressboard and presspaper for electrical purposes - Part 2: Methods of tests
IEC 60626-3:2008+AMD1:2012 CSV Combined flexible materials for electrical insulation - Part 3:Specifications for individual materials
DIN ISO 5630-4:2017-03 PAPER AND BOARD - ACCELERATED AGEING - PART 4: DRY HEAT TREATMENT AT 120 OR 150 DEGREES C (ISO 5630-4:1986)
EN 60641-2:2004 Pressboard and presspaper for electrical purposes - Part 2: Methods of tests

IEC 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
ISO 1974:2012 Paper — Determination of tearing resistance — Elmendorf method
IEC 60250:1969 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
ISO 1924-1:1992 Paper and board Determination of tensile properties Part 1: Constant rate of loading method
IEC 60450:2004+AMD1:2007 CSV Measurement of the average viscometric degree of polymerization of new and aged cellulosic electrically insulating materials
ISO 2758:2014 Paper Determination of bursting strength
ISO 9964-3:1993 Water quality Determination of sodium and potassium Part 3: Determination of sodium and potassium by flame emission spectrometry
IEC 60296:2012 RLV Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
ISO 2144:2015 Paper, board and pulps Determination of residue (ash) on ignition at 900 degrees C
ISO 1924-2:2008 Paper and board — Determination of tensile properties — Part 2: Constant rate of elongation method (20 mm/min)
AS/NZS 1301.421:2020 Method of test for pulp and paper Paper, board and pulps - Determination of pH of aqueous extracts - Cold extraction
ISO 536:2012 Paper and board Determination of grammage
ISO 287:2017 Paper and board — Determination of moisture content of a lot — Oven-drying method
ISO 534:2011 Paper and board — Determination of thickness, density and specific volume
IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
ISO 535:2014 Paper and board — Determination of water absorptiveness — Cobb method
AS/NZS 1301.422:2020 Method of test for pulp and paper Paper, board and pulps - Determination of pH of aqueous extracts - Hot extraction

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