Shenzhen terminal line | Shenzhen terminal line factory | Branch ho ho provided by the department. Shenzhen Branch Hao Electronic Technology Co., Ltd. (www.kehold.com) Shenzhen, Guangdong Business League certification of quality companies, with brands such subjects ho, has a good reputation, honesty, service-oriented "business alliance clicking on the page Customer Service "icon, we will be happy to serve you! Quality Analysis junction box terminals in contact pressure at the terminal, the contact force is one of the basic elements. If there is not enough contact pressure, the use of even the best conductive material is useless. Because, if the contact force is too low, the displacement between the wire and the conductive film, resulting in oxidation of pollution, which causes overheating of the contact resistance increases. Small voltage drop point of contact voltage drop size is one of scale identification BLOCK quality. Even a small torque imposed on the screw, the value of the voltage drop is still well below the required limits. Meanwhile, the torque applied in a wide range, the voltage drop is almost unchanged. So Shenzhen terminal line manufacturers, although the size of the different moments operator Shenzhen terminals used by different lines, but does not affect the quality of the connection. Touch poor conductor of the connector terminal inside the metal terminals of the center part is, it voltage, current, or a signal from an external transmitting wire or cable with a good fit to the corresponding connector member touch. Therefore, it is necessary to touch the pieces with excellent layout, secure and reliable touch persevere excellent conductivity function. Because touching piece Shenzhen terminal line layout planning unreasonable Which is good, fault data selection, mold is not stable, processing scale ultra-poor, rough appearance terminal wire factory in Shenzhen, heat treatment and disposal technologies such as electroplating look unreasonable, improper assembly, storage, use improper use of harsh environments and operate, will be in touch parts of the site and co-composed pieces touch bad touch.