Xian Huayi power plant is the backbone of high-voltage electrical equipment companies Xi'an good load switch manufacturers, engaged in the production of high-voltage electrical equipment for over twenty years, Xi'an load switch Which good reputation?, With strong technical force, and manufacturing test variety of excellent equipment, design and manufacture of power products have rich experience. Load switch is between an electrical circuit breakers and disconnectors switch between a simple interrupter device can cut off some of the rated load current and overload current but not cut off the short-circuit current. High-pressure gas-pressure switch structure pressure load switch mainly six kinds ① solid gas-pressure load switch breaking arc itself use energy to arc chamber gas production materials to produce gas blew out the arc of its structure is relatively simple to apply to 35 one thousand volts and below the high-pressure compressed air products ② load switch breaking during use compressed air piston blew out the arc of its structure is relatively simple to apply to the following products ③ 35 kV and high-voltage load switch use compressed air blowing out the arc carve off large current structure is more complex and more applicable to 60 kV high-voltage products ④SF6 load switch: the use of SF6 gas extinguishing its breaking current breaking capacitive current performance is good but the structure is more complex and is suitable for 35 kV These products ⑤ Oil-filled high-voltage load switch itself by arc energy to break down the oil around the arc to extinguish the arc gasification and cooling structure is relatively simple, but the weight of its large 35 kV and below apply to outdoor products ⑥ high-voltage vacuum load switch with vacuum medium and long life electric arcing higher relative price applicable to 220 kV and below products Xi'an Which is good load switch, load 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!