GB/T 1693-1981
Vulcanized rubber--Determination of dielectric constant and dielectric loss angular tangent value

Be replaced

Standard No.

GB/T 1693-1981

Language

Chinese

Release Date

1981

Published By

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

Replace By

GB/T 1693-2007

Lastest

GB/T 1693-2007

Scope

This standard applies to placing the sample under an alternating electric field with a frequency of 50 Hz, measuring its dielectric loss tangent and capacitance, and calculating the dielectric constant through the capacitance.

GB/T 1693-1981 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