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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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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Metal Distribution Box , B Class Spd , 690v Circuit Breaker , We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
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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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way 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: United Kingdom, Germany, Kuwait, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
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    5 Stars By Marcy Real from United States - 2018.06.12 16:22
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
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