Xian Huayi power plant is the backbone enterprises of high voltage electrical equipment, high-voltage electrical equipment in the production of circuit breakers for over twenty years, has strong technical force, Shanxi outdoor vacuum circuit breakers, and have a variety of good manufacturing test equipment, with extensive experience in the design and manufacture of power products. Leading products 6-110kV voltage vacuum circuit breaker, 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 units tube, post insulators, high voltage SF6 circuit breakers, transformers neutral point discharge gap and spare parts, such as Shandong outdoor vacuum circuit breakers, have reached the advanced level. Vacuum breaker mainly includes three parts: a vacuum interrupter, electromagnetic or spring actuator, brackets and structure of his parts. 7.8 Wenchuan earthquake. The heart of the disaster area, donated 47,600 yuan love and dedication since the Wenchuan 7.8 earthquake occurred since the East outdoor vacuum circuit breakers, Xian Huayi staff have enthusiastically donate their love for the disaster area, to do their modest hit people donated 20,000 yuan, power supplies: lightning overvoltage protection, and other 27,600 yuan. Donated 47,600 yuan. Welcome to inquire buy! Outdoor vacuum circuit breaker _ Hebei Huayi Electric Power (certified) _ breaker provided by Xian Huayi power plant. Xian Huayi power plant (www.xahy.com) is a leader in Xi'an, high voltage circuit breakers, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Huayi power in leadership with the staff warmly welcome all inquiries negotiations to create electricity Huayi a better future.