Terminal blocks are the basic accessories products of the automation industry, their main function is to complete signal, current and the intermediate media effective transmission, safe protection device and handy operation are the two core value of the market. 

Connected in electric power automation system, the terminal block is convenient for daily operation and maintenance, it has simple structure, lots of varieties, which can provide thousands of solutions for industry partners. When the connection of the terminal block burn out, terminal application advantages made explicit, power outages, it can immediately change the same terminal models of new ones, the maintenance is greatly quick. For the terminal block, its connection technology mainly includes several aspects.