2020 High quality Puffer Circuit Breaker - SF6 manufacturer OEM OBM ODM 11KV 33KV good arc extinguishing function – Hawai
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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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for 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: azerbaijan, Japan, Costa rica, We always stick to the tenet of "sincerity, high quality, high efficiency, innovation". With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
By Georgia from Switzerland - 2017.11.11 11:41
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Mignon from Curacao - 2018.11.11 19:52
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