GB/T 3048.11-2007
Test methods for electrical properties of electric cables and wires.Part 11: Test for dielectric dissipation factor (English Version)

Standard No.

GB/T 3048.11-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 3048.11-2007

Replace

GB/T 3048.11-1994

Scope

This part of GB/T 3048 specifies the terms and definitions of the dielectric loss tangent test, test equipment, sample preparation, test procedures, test results and calculations, precautions and test records. This part is applicable to measuring the dielectric loss tangent (tanδ) value and capacitance value of cable products under power frequency AC voltage, but not applicable to winding wire products. This section should be used together with GB/T 3048.1.

GB/T 3048.11-2007 Referenced Document

• GB/T 2900.19 Electrotechnical terminology—High-voltage test technique and insulation co-ordination*， 2022-10-14 Update
• GB/T 3048.1 Test methods for electrical properties of electric cables and wires.Part 1: General
• GB/T 3048.8-2007 Test methods for electrical properties of electric cables and wires.Part 8: AC voltage test

GB/T 3048.11-2007 history

• 2007 GB/T 3048.11-2007 Test methods for electrical properties of electric cables and wires.Part 11: Test for dielectric dissipation factor
• 1994 GB/T 3048.11-1994 Test methods for determining electrical properties of electric cables and wires.Dielectric dissipation factor measurement

GB/T 3048.11-2007 -All Parts