IEC 60554-2:2001
Current
The latest, up-to-date edition.
Cellulosic papers for electrical purposes - Part 2: Methods of test
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
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 |
| Standards | Relationship |
| NF EN 60554-2 : 2003 | Identical |
| NEN EN IEC 60554-2 : 2002 | Identical |
| I.S. EN 60554-2:2002 | Identical |
| PN EN 60554-2 : 2003 | Identical |
| DIN EN 60554-2:2002-12 | Identical |
| VDE 0311-20:2002-12 | Identical |
| BS EN 60554-2:2002 | Identical |
| CEI 15-78 : 1ED 1997 | Identical |
| EN 60554-2:2002 | Identical |
| DIN VDE 0311-20 : 1988 | Identical |
| IS 9335 : Part 2 : 2024 | Identical |
| DIN VDE 0311-20 : 1988 | Corresponds |
| DIN IEC 60554-2 : AMD 3 1996 | Identical |
| CEI EN 60554-2 : 2002 | Identical |
| NEN 10554-2 : 1986 | Identical |
| BS 5626-2:1979 | Identical |
| UNE-EN 60554-2:2003 | Identical |
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