1-796922-9

Terminal Blocks - Barrier Blocks 776922-9 application field and working principle Terminal blocks and barrier blocks are components of electrical equipment that serves the purpose of reestablishing fusing and wiring. They come in various sizes, shapes and styles, yet all have the purpose of connecting one or more electrical circuits, while maintaining a firm connection. A terminal block is characterized by a screw-terminal that holds two or more wires in place. Commonly, these blocks are used when wiring lights, motors, pumps and other types of electrical devices. To use the terminal block, you must strip the ends of each wire and insert them firmly into the terminal block. Then, you tighten the screws to keep them secure. Barrier blocks take their name because they’re designed to limit the flow of current. As opposed to terminal blocks, barrier blocks are connected externally and use a number of pins to connect the circuit. To use them, you must fasten the wires to the block, and then to the pins on top. This limits the amount of current that can enter and leave the circuit, preventing overload.776922-9 applications can range from high-voltage projects to low-current ones. For instance, they can be used to provide a direct connection between two electrical components or between an electrical device and the power source. They are mainly used in consoles, computers, automation systems and industrial equipment. 776922-9 barrier blocks are composed of two components: an insulation body and a cover. Both are made of die-cast zinc and coated with a corrosion-resistant paint. The insulation body contains a large number of insulated pins that allow for connecting multiple electrical components at once. The cover is used to secure the pins in place to provide a solid connection between components. Once the cover is mounted in place, it is fastened with a screw and thus prevents any dirt or dust from entering the block and it also helps to hold the block firmly in place. The working principle of 776922-9 terminal blocks and barrier blocks consists of the electricity flowing through the pins that are connected to the device and the power source. When the electricity flows through the pins, it helps to establish a connection between the components, allowing them to communicate with each other. This helps to simplify wiring and makes the job of connecting devices much easier. In conclusion, 776922-9 application fields span across a wide range of projects and requirements. Whether it is high-voltage or low-current applications, the terminal blocks and barrier blocks can be used to provide a reliable connection. The working principle of these devices is relatively simple and does not require any special skill or expertise to install them.