Hebei Tianyi Electric Co., Ltd. is switching equipment as a pillar industry of the national enterprises, it is one of the well-known enterprises electrical construction industry. Our main products include wall switches, sockets, ventilation fans, centralized control panels, floor insert five series, more than 200 different specifications. After years of unremitting struggle and sharpen innovation, modern management, quality products and good service to win the majority of customers of all ages. Companies adhere to quality and dedication to provide customers with advanced, safe, reliable and satisfied products in the peer industry adopted the ISO9001 quality system, all products through national mandatory certification and other product certification. In 2010, the company re-adjust the organization to form a new leadership strong internal reform Vicki electrical wall switch supply, bold innovation, and constantly improve the management system, steadily improve product quality, and constantly enrich the product lines; external concessional sales discounts and other marketing strategies to actively promote the development of the market, has won the appreciation and trust of our customers. Service indefinitely, the development of non-stop unexpectedly, endless innovation. We will uphold the "build a world-class manufacturer of electrical construction," the vision and mission, is committed to providing quality and service for electrical construction of modern life, and strive to become an early leader in the electrical construction industry. Remote control wall switch socket contacts required to achieve, and electromagnetic contactor Contactor, pneumatic and hydraulic contactors contactor Vicki electrical wall switch production, in three divided according to different voltages AC and DC and semiconductor Several . Commonly used mostly AC electromagnetic contactor, AC contactor is a solenoid, mountain-shaped static and dynamic core, moving main contact together, moving together, moving off assistance and contact interrupter system and other major components. The principle is that when the core of the coil is energized to produce suction, the armature (or moving magnet) pull, since the contact support member and the armature together, the armature to the core (yoke) movement Vicki electrical wall switch wholesale, together with the contact support member assembly thereon contacts with the movement, the contact with the stationary contact Vicki electrical wall switch, the circuit is turned on. Once the trip coil current, voltage suddenly disappeared or significantly reduced, from the yoke of the armature in spring rebound, at the same time, the primary and secondary moving contact from the fixed contact of the circuit off. Vicki electrical wall switch price | Vicki electrical wall switch | Vicki appliances provided by the Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) strong, credible, in Xingtai wall switch industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Tianyi Electric into the brilliant and you work for a better future!