Movement isolation switch contacts should be aligned Jiaxing pressure isolation switch, otherwise there will be next to hit the switch on the phenomenon of Wenzhou high-voltage isolation switch, so that after closing and moving contacts the contact surface pressure is uneven, resulting in poor contact. Disconnectors are equipped with the hand actuator, the general CS6-1 type. First pull operation positioning pin Taizhou high voltage isolation switch, decisive action to open and close rapidly, while careful not to overexert the end, the operation is completed must use dowel pins sold live, and visually it meets the requirements of the position of the moving contacts . When using single-pole isolation switch lever insulation, closing should be combined with both sides, after closing phase; sub-gate, the order to the contrary. Ningbo high-voltage isolation switch, 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!