terminal block device for voltage requirements

Terminal confirm the selected power terminals to meet the power supply temperature range, the current and voltage requirements to help ensure long-term reliability of the system. In addition, if you choose the power terminal devices to meet the market requirements with a wiring technology, and to ensure user-friendly operation in the design, it will greatly increase the probability of success of the final product. Especially with  displayport 1.2 the effective wall thickness of high-density, extensive use of TC terminals, insulators increasingly thin. This insulating materials, precision injection molds and molding process and put forward a more restrictive and burdensome requirements. Due to the presence of a metal-insulator surface or interior extra material, terminal block surface dust, moisture flux, such as pollution, organic material precipitates and harmful gases adsorbed water film on the surface of the membrane and fuse to form ion conductive channels, absorb moisture, mildew, aging and other insulating materials reasons, will cause a short circuit, leakage, breakdown, poor insulation and low insulation resistance phenomenon. Wiring boards are generally the maximum current 10A Voltage 250V, plug and socket contact is the Department has resistance, current will flow through the heat, the maximum current of 10A refers good contact, the telephone connector  contact through the maximum current; Voltage 250V means wiring board insulation can withstand the maximum working voltage exceeds this value may leak. For more than one section of the terminal is equipped with a uniform level of accessories such as side panels, grouping separator, and so on. potential distribution terminal block can be fixed bridge pieces or insertion into the terminal wiring central cavity. The total separation of adverse swap terminals and other causes of excessive force, and it is a common disease. These types of failures are generally able to detect and eliminate the use of the pcb spring terminal block  inspection process. To make the accuracy of various electronic devices, high stability, in addition to a stable power supply, but also must have a stable reference potential. Insulated copper wire can be used as a larger cross-sectional area leads directly connected to one end of the reference potential, and the other end for electronic equipment DC ground. Anti-static grounding and shielding grounded to prevent static grounding intelligent building computer room within a dry environment to interfere with electronic devices carried called anti-static grounding. To prevent external electromagnetic interference, ground the shield electronic devices and equipment inside and outside the outer shell or worn metal tube, called the shield grounding.