GB/T 1693-2007
Rubber, vulcanized Determination of dielectric constant and dielectric loss tangent (English Version)

Standard No.

GB/T 1693-2007

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 1693-2007

Replace

GB/T 1694-1981 GB/T 1693-1981

Scope

WARNING: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This standard specifies two methods for measuring the dielectric constant and dielectric loss tangent. Method A is the measurement method under power frequency (50 Hz), method 8 is the measurement method under high-frequency electric field. This standard applies to vulcanized rubber.

GB/T 1693-2007 Referenced Document

• GB/T 2941 Rubber. General procedures for preparing and conditioning test pieces for physical test methods

GB/T 1693-2007 history

• 2007 GB/T 1693-2007 Rubber, vulcanized Determination of dielectric constant and dielectric loss tangent
• 1981 GB/T 1693-1981 Vulcanized rubber--Determination of dielectric constant and dielectric loss angular tangent value

GB/T 1693-2007 Rubber, vulcanized Determination of dielectric constant and dielectric loss tangent has been changed from GB/T 1694-1981 Vulcanized rubber--Test method for HF dielectric constant and dielectric loss angular tangent value.