Solid electroinsulating materials. Method for the determination of arc resistance of direct current of low voltage
|
Common test methods insulating and sheathing materials of electric cables. Methods for determining the density. Water absorption and shrinkage tests
|
Electrotechnical periclase powders. Specifications
|
Electrical equipment for a.c. voltages from 1 to 750 kV. Requirements for dielectric strength of insulation
|
Insulating varnish MЛ-92. Specifications
|
Dielectric materials. Terms and definitions
|
Cast permanent magnets for electrical products. Specifications
|
Varnished cloth. Methods for accelerated determination of thermal endurance
|
Solid electrical insulating materials. Methods of test for the determination of the flammability when exposed to an igniting source
|
Solid electrical insulating materials. Environmental conditions at preparation of samples and testing
|
Solid electrical insulating materials. Methods for evaluation of electrical resistance at d. c. voltages
|
Solid electrical insulating materials. Methods for evaluation of electrical strength at a. c. voltage at power (50 Hz) frequency and d. c. voltage
|
