H14 grade high-efficiency filter material is widely used in the field of insulation due to its excellent dielectric, mechanical and thermal properties. Its breakdown characteristics under conventional conditions such as direct, power frequency AC and lightning impulse pulse have been deeply studied. .
With the development of pulse power technology, research on breakdown characteristics under nanosecond pulses has attracted widespread attention from researchers at home and abroad.
? is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly materials that specializes in R&D, production and sales.
The porosity of the H14 high-efficiency filter material we produce can reach more than 88% or even higher, and this membrane has 1.4 billion micropores per square centimeter, with a pore size range of 0.1um-0.5um. The high-efficiency filter paper has a durable High and low temperature performance (-200℃-260℃), no aging, no splitting, no discoloration, and strong weather resistance after long-term use.
? Products are widely used in various fields. Our company’s products are your ideal choice. We sincerely welcome friends from all walks of life at home and abroad to patronize our company. We have a complete service system, caring before sales, attentiveness during sales, and rest assured after sales! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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