cover, of plastic insulating materials, for electrical equipment
Foamed plastic materials containing many small cells which are not connected are good cryogenic insulating materials.
A window frame made of insulating materials according to the principle of an electric fly-flap.
The paper analyzes the cross wall crackings caused by the failure of the roof insulating materials.
Copper wires tin except with solderability outside, still have a isolation insulating materials of sulfur in effect.
Methods for the determination of the permittivity and dielectric dissipation factor of solid electrical insulating materials at power audio and radio frequencies including meter wavelengths
To minimize the current due to this effect, it's important to remove mechanical stresses from the insulator and use insulating materials with minimal piezoelectric and stored charge effects.
