OSTV7203250

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Terminal Blocks - Headers, Plugs and Sockets: OSTV7203250 application field and working principle

Terminal blocks are one of the electrical connections found in various electronics products. They are indispensable for current or signal transmissions. In short, they are electrical connection devices between different circuits or electronic systems. Among the wide range of types of terminal blocks, the OSTV7203250 series is used in various applications.

The OSTV7203250 series is a set of terminal blocks specifically designed for heat dissipation and safe electrical contact. It is a type of terminal block with a metal fastening structure and fastening mechanism. It prevents temperature rise, prevents arc erosion and provides an effective heat dissipation channel. Its simple and compact design also makes it cost-effective and easy to integrate into various applications.

The OSTV7203250 series ranges from 9.2 A to 10.2 A of current rating. This terminal block features insulation barriers above each pole to separate signals, making sure that currents and voltages are not bridged. The terminal block also has a cross-linked structure for added safety and security. Additionally, it has a high voltage resistance capability that can hold up to 3.8 KV.

Application fields

The OSTV7203250 series is widely used in electronic control systems, especially in industrial settings. It is ideally used for horizontal and vertical wiring of control cabinets and control panels. It is perfect for low-voltage electrical circuits or transmission of basic signals. It is also suitable for applications of small size with low power and low current.

In addition, it can be used in more demanding environments, such as in telecommunication systems, alarm systems, automation and machine tools, surveillance systems, and robotic systems. The OSTV7203250 series is used in these settings for projects with high-performance, high-temperature, and high-voltage withstanding capability. Furthermore, some versions are also flame retardant and ideal for uses in hazardous areas.

Working principle

The OSTV7203250 series operates using the screw-type connection approach. Specifically, it uses the same technology as the normal screw terminal blocks when insulated screws are used to secure the conductors. In this series, the screws are usually integrated with permanent clips for two-piece construction. This prevents accidental opening or power failure from occurring, ensuring that the electrical contact is maintained.

Moreover, the OSTV7203250 series is pre-assembled with very powerful pressure units, which allows for cables with thick insulation to be connected. This means that the terminal block is able to accommodate cables ranging from 0.14 to 1.5 mm² in cross section. And because of this pressure unit, the terminal block not only provides an efficient electrical contact but also increases the safety of the circuit.

Conclusion

The use of high-quality terminal blocks such as the OSTV7203250 series provides a safe and reliable connection in various applications. The terminal block has a simple and sturdy construction for secure mounting and excellent contact. It is ideal for industrial applications where safety is the main factor, as well as for projects with high-performance and high-voltage withstanding capability. With its capabilities, the OSTV7203250 series has become a preferred terminal block in various settings.

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