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IEC 60250 : 1.0

IEC 60250 : 1.0

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

International Electrotechnical Committee

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Table of Contents

Contents
Foreword
Preface
Clause
1. Object and scope
2. Definitions
3. Uses and properties of electrical insulating
    materials
4. Form of specimen and electrode arrangement
5. Choice of measuring methods
6. Testing procedure
7. Results
8. Test report
Appendix - Apparatus
Table I: Calculation of vacuum capacitance and edge
corrections
Table II:Calculation of specimen capacitance -
Contacting micrometer electrodes
Table III: Calculation of relative permittivity and
dissipation factor - Non-contacting electrodes
Figures

Abstract

Applies to the procedures for determination of permittivity and dissipation factor and of quantities from them, such as loss index, within the frequency range 15 Hz to 300 MHz approximately.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 15

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