The function of the terminal block is to transmit the voltage, current or signal from the external wire or cable to the corresponding contact of the matching connector. In its production process, its insulating materials and conductive parts are directly related to the quality of the terminal. Any failure in the operation of any terminal may cause the failure of the entire electronic system. Terminal terminal manufacturer TXGA, 15 years of mature terminal processing technology, sufficient inventory, original factory direct sales, click [Product Center] to select the model to place an order. TXGA online store will help you to be one step ahead.
To ensure the quality and reliability of the terminal, it is necessary to start with the prevention of poor insulation, poor contact, and poor fixing.
1. Poor contact: the conduction of the current comes from the crimping of the metal conductive inside the contact terminal and the corresponding contact. Therefore, a reasonable structure is the first requirement for stable contact of the terminal. Secondly, the materials of the terminals, the polishing of the surface, and the storage methods of the finished products may cause poor contact when the terminals are in use. Need to be prevented.
2. Poor insulation: Poor insulation may be caused by metal excess, dust, flux and other pollution on the surface or inside of the insulator. At the same time, moisture absorption, mold growth, and corrosion caused by the water film may also change the insulation performance of the terminal. This kind of failure usually occurs after long-term use, so pay attention to timely maintenance, early detection and early replacement.
3. Poor fixation: Poor fixation is generally caused by unreliable design, wrong material selection, improper selection of molding process, poor quality of heat treatment, mold, assembly, and welding, and improper assembly. Poor fixing may cause frequent power failure during use of the terminal, or even direct disassembly. To avoid this problem, the best way is to choose a reliable connector manufacturer.
TXGA has established a complete terminal production plant in Huizhou and introduced advanced automation equipment for production. Provide terminal production services from samples to finished products. Through the improvement of production efficiency and strict requirements on quality, we can provide customers with more stable and reliable quality products.
