212019/5
Insulation voltage withstanding strength: The higher the voltage applied at both ends of the insulator, the greater the electric field force on the charge in the material, and the more likely the i...
202019/5
Insulating materials have certain characteristics. What characteristics do they have in the end? & nbsp; first, chemical erosion resistance & nbsp; second, glossy, partially transparent or transluc...
172019/5
& nbsp; there are many kinds of insulating materials, which can be divided into three categories: gas, liquid and solid. Commonly used gas insulating materials are air, nitrogen, sulfur hexafluorid...
162019/5
The function of insulating materials is to isolate the live parts with different potential in electrical equipment. Therefore, insulating materials should first have high insulation resistance and ...
132019/5
What should we pay attention to in the use of insulating rods: 1. Dry cloth should be used to wipe the surface of the rod before operation to make it dry and clean, and attention should be paid to ...
