尊龙凯时人生就是赢

Generally, the insulated rubber board is firmly believed that the group is not sparse. Because of its strong ductility, good dielectric strength and other advantages, it is widely used in the production of industrial students, especially in the power engineering and mechanical equipment manufacturing workshop. Why? Because the electrostatic induction in natural environment such as distribution equipment and mechanical equipment workshop is very complex, the insulating rubber board itself has good elasticity and tailoring. The application of rubber plate can replace traditional wood laminated glass and other commodities, so the insulating rubber board has become one of the more popular commodities in industrial production workshop, Next, we will mainly understand how the return of the commodity is.
The vulcanized rubber condition caused by long-term storage and release of rubber plate in the natural environment of corrosive steam body or long-term solar reflection surface is called the brittle condition of rubber plate. Its key features are the weight increase, volume closing and compressive strength reduction. The common problem in storage is that the air humidity of gas should be stored in natural ventilation and low natural environment, and the air humidity of gas is 50% - 80%. It should be stored in the management center without corrosive substances and avoid pyrogen on and off 5. It is widely used in distribution station, power station, high and low voltage distribution room, laboratory and field training. Insulating rubber board shall be stored in dry and airy natural environment, avoiding heat source, and 20 cm above the road surface and wall.
When the test piece is tested by sections, the edges of two parts shall coincide with each other. General rubber board has the advantages of good ductility, good anti-skid performance, good moisture resistance and easy to pave. Now it has slowly replaced traditional insulation materials such as porcelain, wood, laminated glass and plastic. There are many shades to list, including gray black, red and green. The surface of the insulating rubber board is tablet like, strip and round button; The thickness of thin layer varies from 3mm to 12mm according to the breakdown field strength; The insulation layer of insulating rubber board can be divided into five kV to -35kv specifications and models according to the specific application regulations.
There are two rules for the quality of the rubber board: on the one hand, the motor performance of the rubber board is considered by the overall consideration of the volume grounding resistance, the relative dielectric constant, the breakdown field strength, the output power characteristics, and the uneven characteristics of corona discharge equivalence; Generally speaking, the inspection regulations of insulating rubber plate motor are not too detailed. Only a certain capacity must be reserved between the test working voltage and the large application working voltage, so that the life safety can be ensured. Prevent the environmental pollution of acid, alkali and oil, and prevent the sun from shining outdoors. Therefore, every organic chemical or physical property of an object is a good primitive, and we can use it well according to its advantages and its defects.