KU12

KU12 Application Field and Working Principle

KU12 terminal blocks are widely used in industrial control applications. It is a widespread choice among industries and is suitable for a wide range of voltage levels. KU12 is made for PCB type circuit boards and is electrically insulated between its arms. It is also a high level of performance protection by the "clamp" design. Due to high back-end terminal mounting feature, KU12 provides better stability and insulation, enabling effective connector data transmission.

KU12 utilizes a fixed screw type connection, in which the fixed terminal and the moving terminal are respectively fixed to the circuit board through a screw. This clamps the wire into the connecting port. The insulation of each connecting port is provided by a plastic column with an attached lid, creating an effective electrical insulation barrier. A clear marking on the lid helps identify the output for each port.

When power is applied to the KU12 terminal block, its pins will establish a connection which will create a closed loop. A current will flow through the circuit, and the output will be regulated according to the set parameters. This current can then be used for different control applications such as switching, monitoring, measuring, indicating, controlling, etc. The KU12 is also equipped with over-voltage protection facilities, which prevents any electrical damages or malfunctions due to high voltage.

The KU12 terminal block is designed to be compact and easy to install. The construction includes soldered, pluggable, and press connectors which make installation quick and easy. KU12 also has a self-locking feature, which allows for convenient and secure attachment of the screws. Additionally, the terminal block features a modular design, allowing for convenient expansion and repair.

Overall, KU12 terminal blocks are an excellent choice for industrial control applications. The combination of a tight fit clamp and excellent insulation, makes them perfect for different types of data transmission. The compact and modular design makes installation process quick and simple, while the self-locking feature ensures that the connection is secure and stable.