High voltage vacuum circuit breaker "after its dielectric and arc extinguishing medium high vacuum contact gap is named Baoji vacuum circuit breaker, which has a small size, light weight, suitable for frequent operation, no maintenance interrupter advantages in the application of the more popular distribution network. Xi'an Huayi power plant is the backbone enterprises breakers high voltage electrical equipment, leading products 6-110kV high-voltage vacuum circuit breakers, low voltage switch cabinet, box-type substation, power transformers, voltage and current transformers, high-voltage fuse, load switch, disconnecting switch, zinc oxide surge arresters, harmonic elimination, wall bushing, post insulators, high voltage SF6 circuit breakers, transformers neutral point discharge gap and spare parts, etc. within Yulin indoor vacuum circuit breakers, "high-voltage vacuum circuit breaker characteristics: ① contact opening distance small, 10KV vacuum circuit breaker contact opening distance is only about 10mm, operating power operating mechanism is small, small mechanical part of the trip, its mechanical life is long. ② arcing time is short, and nothing to do with the current size of Hanzhong vacuum circuit breaker switch manufacturers generally only half cycle. ③ After extinguishing media contact gap faster recovery, better break off near the fault zone properties. ④ due to dredge when breaking current small amount of wear, so long electrical life contact, full capacity breaking up 30-50 times the rated current of more than 5000 times breaking, low noise suitable for frequent operation. ⑤ small size and light weight. ⑥ suitable for breaking capacitive load current. Welcome to inquire buy! Hanzhong vacuum circuit breaker manufacturers, circuit breakers, power is supplied by the Xi'an Huayi Huayi power plant. Xian Huayi power plant (www.xahy.com) strong, credible, in Xi'an high-voltage circuit breakers and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huayi power and you hand into the brilliant, for a better future!