JLM-1-1REC5-53-1-B4-150

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Circuit breakers are a vital component of any electrical distribution system. They serve to protect the system from electrical overloads and short circuits. The JLM-1-1REC5-53-1-B4-150 circuit breaker is a specific type of circuit breaker designed for use in high voltage applications. In this article, we’ll explore the application field and working principle of the JLM-1-1REC5-53-1-B4-150 circuit breaker.

Application Field

The JLM-1-1REC5-53-1-B4-150 circuit breaker is designed for use in hazardous locations where a high-voltage current is present. The maximum voltage rating for this type of breaker is 5 kV, and the maximum current rating is 55A. Additionally, its overload protection is rated up to 6A. This makes it suitable for protecting circuits in high-voltage power plant installations, chemical processing plants, or any other setting where an electrical circuit could potentially be damaged or destroyed due to an overload or short circuit.

Working Principle

The JLM-1-1REC5-53-1-B4-150 circuit breaker operates on a trip principle. In other words, it uses a thermal overload device to monitor the current flow of the circuit and respond when the current exceeds a certain level. When the tripping device senses an excessive current flow, it will trigger an internal switch which will quickly cut power to the circuit, thus preventing damage or destruction due to an overload or short circuit. The thermal overload device is also designed to detect slow current buildups and respond before too much heat is generated.

The JLM-1-1REC5-53-1-B4-150 circuit breaker also provides fault protection, meaning it will detect and respond to any short circuit or ground fault occurring in the protected circuit. In the event of a short circuit, the JLM-1-1REC5-53-1-B4-150 circuit breaker will actuate a ground fault relay, which will disconnect the shorted circuit and render it electrically safe.

In addition to its tripping and fault-protection features, the JLM-1-1REC5-53-1-B4-150 circuit breaker also offers several other features. It is designed with a built-in surge protector which prevents power surges that can damage electrical equipment and systems. It also sports an indicator light which will indicate when the breaker has tripped or when there is an overload or fault in the circuit.

The JLM-1-1REC5-53-1-B4-150 is a robust and reliable circuit breaker designed for high voltage applications. Its ability to protect circuits from overloaded, shorted, and ground-faulted conditions makes it a valuable addition to any electrical system.

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