News
Insulating materials, also known as dielectrics, refer to materials that are non-conductive or extremely conductive under the action of DC voltage, and their resistivity is generally greater than 10 10 Ω·m. The main function of insulating materials is to separate charged conductors of different potentials in electrical equipment so that current can flow along a certain path. They can also provide mechanical support and fixation, as well as arc extinguishing, heat dissipation, energy storage, moisture resistance, mildew resistance, or improve the potential distribution of the electric field and protect the conductor. Therefore, insulating materials are required to have the highest possible insulation resistance, heat resistance, moisture resistance, and a certain mechanical strength.
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2019
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Insulation pad inspection cycle
Some insulation pad inspection cycles are one year, some are five years. The main basis is: the insulation pad is mainly made of glue insulation materials, made of non-polar rubber with excellent insulation properties such as NR, SBR and IIR.
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2019
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China's demand for insulation materials will grow year by year
The demand for insulation materials in the industrial and HVAC (heating, ventilation , and air conditioning ) equipment markets will grow by 8.4% annually over the next few years. Efforts to reduce energy consumption and costs in these applications will drive the growth of the insulation materials market.
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2019
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