Guangxi sells black insulating rubber sheets

It is widely used in substations, power plants, distribution rooms, test rooms, and field live operations.
Should be stored in a dry and ventilated environment, away from heat sources and off the floor and walls. Avoid contamination by acid, alkali and oil, and do not expose it to direct sunlight.
Insulating rubber sheet. Overview of insulating rubber sheet: a rubber sheet made of special rubber to enhance the insulation of workers from the ground. Insulating rubber sheets are also called insulating rubber pads, insulating rubber mats, insulating blankets, insulating rubber sheets, etc. A rubber sheet with high volume resistivity and durability. Made of non-polar rubber with excellent insulation properties such as BR and R. Insulating materials for countertops or floors used in workplaces such as power distribution. Appearance: Marks or unevenness: The depth or height shall not exceed the thickness tolerance of the rubber sheet. Bubbles: Within each square meter, there shall be no more than one bubble with an area of less than Smaller than uneven or spongy edges: the width does not exceed and the length does not exceed the total length of the rubber sheet/Cracks: are not allowed. National standards for insulating rubber sheets: Serial number Project cycle requirements Description Power frequency withstand voltage test Year Voltage level Power frequency withstand voltage duration Used in high voltage and low voltage areas with live equipment. During the test, first spread the insulating rubber pad up and down with wet cloth or metal foil, and It should be smaller than the surrounding area of the insulating rubber pad under test. The voltage should be continuously and evenly boosted to the voltage value specified in the table and maintained. Observe whether there is breakdown. If there is no breakdown, the test is passed. When the specimen is tested in sections, the test edges of the two sections should overlap. .Conventional configuration of insulating rubber sheets: Insulating rubber sheet thickness: Specific gravity: ./ Color: red, green, black Insulating rubber sheet thickness: ./ Color: red, green, black Insulating rubber sheet thickness: ./ Color: red , Green, Black Insulating Rubber Board Thickness Proportion: / Color: Red, Green, Black Insulating Rubber Board Thickness Proportion: ./ Color: Red, Green, Black 3- Insulating Rubber Board Thickness Proportion: ./ / Color: Red, Green, black. Features of insulating rubber sheets: good physical and mechanical properties.
The engraving rubber mat is an insulating station-type insulating mat used for temporary mobile use. It is usually engraved with the words "work here".
Suitable for temporary maintenance, assessment and other needs.
Engraving rubber pads can generally be divided into: dedicated, 3-dedicated, dedicated, dedicated and other specifications
More than 1 different points on the entire insulating pad should be randomly selected for thickness measurement and inspection. Measurements can be made using instruments of similar accuracy. The accuracy of the micrometer should be within . The diameter of the measuring drill is . The diameter of the flat presser foot is (3..). The presser foot should be able to exert the pressure of (.3.3). The insulating pad should be placed flat so that the micrometer can measure between is smooth.
Classification of insulating rubber sheets:
, divided by color: red insulating rubber sheet, black insulating rubber sheet, green insulating rubber sheet, gray insulating rubber sheet
, divided by name: Insulating rubber sheet, insulating rubber pad, insulating board, insulating blanket, insulating rubber sheet, electrical insulating rubber sheet
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