12KV national output isolation switch output sorting Xi'an Huayi Sort by: Warm congratulations Xi'an Huayi power plant in the country ranked the forty-third high-voltage switch industry output of main products 12KV isolation switch production to 158 units per month, ranking fourth in the country XIII. Our success comes from your supervision Jiaxing pressure isolation switch, welcome! Welcome to inquire buy! Huayi Electric Power Thank you for your attention! Isolation switch conductive portion bent at right angles from a static contact Shanghai copper constitute high voltage isolation switch, which has a screw hole through one end connected to the bus; the other end of the shorter (parts 1 and 2), closing it and moving blade (movable contact) is contacted. Composition of two copper contact strip (part 3), also known as the movable contact, pivotally certain angle, when it is clamped closing the stationary contact. Clamped between two copper spring (Part 4) for adjusting the contact pressure between the fixed and moving contacts, while two copper, in the same direction as the current flowing through the high voltage isolation switch Hangzhou, generating electromotive force of attraction between them, This increases the contact pressure, improve operational reliability. When the contact strip is mounted at both ends of galvanized steel (Part 6) is called a magnetic lock, which ensures that the fault current flowing through the short circuit, the mutual attraction force generated magnetic locking magnetized to enhance the contact pressure of the contact, thereby increasing the dynamic and thermal stability of the isolation switch. Handan pressure isolation switch, high voltage isolation switch, the power provided 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!