IALK1-1REC4-71030-70 Circuit Protection

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Circuit Breakers are an important part of electricity systems. The IALK1-1REC4-71030-70 is a type of circuit breaker, designed with the ability to detect and interrupt short circuits and overloads. It is often used in a range of industrial and commercial applications.

IALK1-1REC4-71030-70 Application Field

The IALK1-1REC4-71030-70 circuit breaker is typically found in applications with severe overload and short circuit conditions such as in power transmission systems, power generation systems, and other industrial and commercial applications. This circuit breaker is suitable for use in medium voltage applications with AC currents of up to 71030A. It is most commonly used in the range of 1-1000A.

Working Principle

The IALK1-1REC4-71030-70 circuit breaker operates by detecting short-circuited or overloaded electrical signals. When a short circuit or overload occurs, it will open the circuit and cut off the current flow. This prevents electrical components or systems from being damaged due to the increased current. It can be reset manually or through an automated process, depending on its configuration.

The IALK1-1REC4-71030-70 consists of five main components: an arc-quenching chamber, an operating mechanism, an overload protection device, a control element, and a display device. The arc-quenching chamber contains electrically conductive particles which vaporize when exposed to abnormally high currents, ultimately creating an arc that extinguishes the current. The overload protection device monitors the current flowing through the breaker and triggers its operation if it senses an abnormally high current. The control element dictates the sequence of operation of the circuit breaker and the display device monitors the operating status of the breaker.

The IALK1-1REC4-71030-70 circuit breaker is designed to protect connected equipment and systems from overcurrents and short-circuits, while at the same time providing reliable automated or manual protection.

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