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Professional China Epoxy Net Cabinet - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai

Professional China Epoxy Net Cabinet - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai

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Professional China Epoxy Net Cabinet - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai Detail:

Arc extinguishing theory of load switch

SF6 gas has good arc extinguishing function. In order to extinguish voltaic arc quickly, the switch in the process of interrupting current, it can produce voltaic arc when the fixed contact and moved contact separate. Then, because of the magnetic field action of permanent magnet, driving voltaic arc moves fast to prolong voltaic arc and to combine with SF6 gas, then dissociation and cooling. When the current to be zero, it extinguishes. The double rents have the function of insulation to separate rents. Permanent magnet revolved arc theory, which is low operate power, better arc extinguishing, low contact terminal burn, prolong the electric life span.


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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Professional China Epoxy Net Cabinet - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai , The product will supply to all over the world, such as: Ghana, Armenia, Guatemala, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Astrid from Mexico - 2017.08.16 13:39
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Caroline from Surabaya - 2018.06.18 17:25
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