3828-2

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A 3828-2 fuseholder is a device designed for use in 4-wire telephone systems. The fuseholder is installed over an existing telephone line and serves to protect the line in the event of a short or overload. This particular fuseholder has a built-in spring-loaded contact that helps keep the fuse in contact with the terminals.

Application Field

The 3828-2 is commonly used for voice or data telecommunication applications. It is designed to provide protection for both the telephone line and telephone equipment. The 3828-2 is typically installed at the junction box where a telephone line connects to the main telephone system. The fuseholder can also be used for other telecommunication applications such as data transmission, radio, and satellite.

Working Principle

The main purpose of the 3828-2 fuseholder is to provide protection against electrical faults. When a short or overload occurs, the fuseholder interrupts the circuit to prevent damage to the equipment. The working principle of the 3828-2 is based on the principle of over current protection. When an over current or short occurs, the fuse in the holder will open, interrupting the circuit and thus preventing further damage.

Construction

The 3828-2 is composed of several components that together comprise the fuseholder. The components include the fuseholder body, contacts, wiring, and the fuse. The fuseholder body is made of a durable plastic material that is designed to withstand a variety of temperatures and environments. The contacts are made of a conductive metal and are designed to make contact with the fuse and terminals. The wiring is designed to ensure a secure connection between the fuseholder body and the contacts. Finally, the fuse is made of a solid metal that is designed to carry the electrical current and break the circuit when an over current or short is detected.

The 3828-2 fuseholder is a reliable means of protecting circuits from damage due to shorts and overloads. It is an essential component in any telecommunication system, and provides the necessary protection against electrical faults. This article has provided an overview of the 3828-2 application field and working principle.

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