Xian Huayi power plant to innovation, quality of trust oriented purpose, relying on improving the market system, flexible trade mechanism, to provide customers with high quality products Dalian high voltage transformer, complete and timely good supply and service high voltage transformer Jilin, the majority of users. 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, etc., have reached the advanced level. Xian Huayi power plant staff warmly welcome people here to guide high voltage transformers, friendship and cooperation. Current transformer principle circuit diagram similar to miniature current transformer and the transformer is working according to the principle of electromagnetic induction, transformers transform the voltage and current transformers transform miniature is current only. Winding N1 is connected to the measured current, called a primary winding (or a primary winding, the primary winding); winding N2 is connected to measuring instruments, known as the secondary windings (or the secondary winding, the secondary winding). Qinhuangdao high voltage transformer, Huayi Electric Power (certified), high voltage transformers supplied 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.