Wire terminals role is to lead and facilitate the application of the connection, it is actually sealed in plastic insulation inside some sheet metal, wire can be inserted into the hole on both ends, there are screws for fastening or loosening, such as the two wires Sometimes you need to connect, sometimes you need to disconnect, then you can use the terminal to connect them, and you can disconnect at any time, without having to weld them together or intertwined, it is convenient. And for a lot of wire interconnect terminal sales, in the power industry have a special terminal block, terminal boxes, above all terminals, single and double, current, voltage, and ordinary, and so can be broken . Certain compression bonded area is to ensure reliable contact, and can ensure a sufficient current. Power electronics with junction in the device and the external device connected to the screen where the screen inside the terminal, go through a number of specialized terminals, these terminals are combined, it is called the terminal block. Terminal block is the role of peace-screen devices within the line outside the device is connected, play a role in signal (current and voltage) transmission. With the terminal blocks, making wiring beautiful, easy to maintain, at the time of connection between long-distance lines are mainly solid construction and easy maintenance. Low-voltage cables, wires, electrical equipment access (usually a transformer box brand terminals Cabinet) when connecting fittings. Terminals role is to play an intermediate role in the transition, can be used to facilitate the connection on the motherboard circuit board and your lead, you can use from the middle of the transition in the control cabinet. Bus and bus or bus and the electrical terminals, when a bolt lap joint, shall meet the following requirements: a, hole diameter and length of the various types of lap lap bus connections comply with Appendix C of this specification, with the moment wrench to tighten the steel bolting torque values ??comply with this specification in Appendix D of; b, the bus contact surfaces clean, grease-coated composite electricity, no glitches around the bolt holes; c, connected on both sides of the bolt has a flat washer, gasket between adjacent there is a gap of more than 3mm, nut side is equipped with a spring washer or locknut; d, bolt by force, not to the electrical terminals subject to additional stress. Wholesale terminals, high-Po terminals, electronic products factory Chong Xu Song provided by Dongguan Shijie Xu Song Chong electronic products factory. Dongguan Shijie Xu Song Chong Electronic Products Factory (chuangxs.1688.com) (http://www.chuangxs.1688.com) strong, credible, connectors, and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers . The company better work attitude and continuous improvement to create innovative ideas will lead Xu Song electronic products factory and you hand in hand into the brilliant, for a better future! You can also access (www.chuangxs.1688.com/supply_details_43299565.html), for more information about the company.