BS EN IEC 62631-3-1:2023
$102.76
Dielectric and resistive properties of solid insulating materials – Determination of resistive properties (DC methods). Volume resistance and volume resistivity. General method
Published By | Publication Date | Number of Pages |
BSI | 2023 | 20 |
This part of IEC 62631 covers a method of test for the determination of volume resistance and volume resistivity of electrical insulating materials by applying a DC voltage.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
5 | Annex ZA (normative)Normative references to international publicationswith their corresponding European publications |
6 | Blank Page |
7 | English CONTENTS |
8 | FOREWORD |
10 | 1 Scope 2 Normative references 3 Terms and definitions |
11 | 4 Significance 4.1 General 4.2 Power supply and voltage |
12 | 4.3 Equipment 4.3.1 Accuracy 4.3.2 Guarding |
13 | Figure 1 – Basic connection for guarded electrodes Figure 2 – Electrode arrangement |
14 | 4.3.3 Electrodes Table 1 – Typical electrode dimensions for electrode arrangement (examples) |
15 | Figure 3 – Specimen with liquid electrodes |
16 | 4.4 Calibration 4.5 Test specimen 4.5.1 General 4.5.2 Manufacturing of test specimens 4.5.3 Number of test specimens 4.5.4 Conditioning and pre-treatment of test specimens |
17 | 4.6 Procedures for specific materials 5 Test procedure 5.1 General 5.2 Measurement of volume resistance 5.3 Calculation of volume resistivity 6 Test report |
18 | 7 Repeatability and reproducibility |
19 | Bibliography |