2020 High quality Puffer Circuit Breaker - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai

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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Enclosure Distribution Box , 10a Contact&Relay&Starter , Smart Lock , We welcome buyers all around the word to make contact with us for foreseeable future small business associations. Our products and solutions are the most beneficial. Once Selected, Perfect Forever!
2020 High quality Puffer Circuit Breaker - 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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2020 High quality Puffer Circuit Breaker - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai detail pictures


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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of 2020 High quality Puffer Circuit Breaker - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai , The product will supply to all over the world, such as: venezuela, Saudi Arabia, Finland, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let's joint hands to cooperate with mutual benefits!
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Charlotte from Toronto - 2018.12.25 12:43
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Christine from Algeria - 2017.04.28 15:45
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