Professional national helical groove machining | Connectors spiral groove machining

This circular connector processing, electrical connector processing, military aviation plug and spiral groove machining is our transformation by the precision CNC lathes, made a lot of optimization and improvement in the mechanical structure and electrical control systems. Is independent research and development of non-standard automation products, for rapid turning bore helical groove, the car out of the groove is the perfect smooth, no glitches and stairs. 1, the shell is made of copper alloys, chrome plated (pearl chrome or black chrome) or nickel, special requirements can be made of stainless steel; 2, copper alloy processing pin jack, gold-plated surface; 3, an insulator with high temperature, with good insulating properties of engineering plastics injection molding, such as PPS, PEEK; 4, can be used with or without a jacket, jacket using soft plastic injection molding, can be well protected cable. Four, B series before the main technical parameters: Ambient temperature -50 ℃ ~ + 125 ℃ Operating Current 1.5 ~~ 35A (mainly related to cross-sectional area and contacts) Operating voltage DC / 200 ~~ 2.7KV, AC / 150 ~~ 2KV ( The distance between the main and contact relevant) test voltage DC / 600 ~~ 5KV, distance-dependent AC / 1.5 ~~ 4.5KV (primary and contacts between) contact resistance 2.5 ~~ 10mΩ Insulation resistance ≥5000M Mechanical life ≥ 5000 (connection and separation) comply GJB600, GJB598A-96 Series 1 is equivalent to (MIL-C-26482 Series 1) plugs and sockets connection bayonet connector contacts termination method of welding with small size, high density, resistance the environment, access to reliable, etc. five keyway can prevent wrong insertion system, ensure the correct use of staples mating spiral groove, available visual and auditory inspection plugs and sockets are mated fully seated in the socket surface three staples, the corresponding slide The plug connector ring spiral groove to groove bottom of the staples of clicks that a connection is in place to ensure absolute locking connector