LELHPK11-1REC4-31753-150-V Circuit Protection

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The LELHPK11-1REC4-31753-150-V or commonly referred to as the LELHPK-V is a circuit breaker used in various applications, and this article will discuss both the application field and working principle of this particular model.

In terms of its application field, the LELHPK-V is mainly used in industrial and commercial settings, such as power generation plants and factories, where it serves as a means of protection for sensitive electrical equipment. It is also used in residential and commercial buildings, providing protection against electricity overloads and short circuits, and helping maintain the safety of both the equipment and personnel. The LELHPK-V has also seen use in renewable and sustainable energy production systems, providing an efficient and reliable protection system for a variety of energy sources. The breaker is particularly well suited to various applications in solar and wind energy systems, in both rooftop and large-scale power harvesting.

In terms of its working principle, the LELHPK-V is a thermal-magnetic circuit breaker, which means that it operates by sensing both temperature and current in order to detect an over-current state. When the current reaches a predetermined level — essentially, a limit at which it is considered unsafe — the circuit breaker will trip, preventing damage to the electrical system and ensuring safety. The LELHPK-V is particularly effective at detecting overloads and short circuits, and is capable of transmitting this information to external monitors. This means that the breaker is capable of self-monitoring its safety status, an important factor for businesses and homes. Further, the unit also has a Manual Reset capability, allowing for resetting of the breaker after tripping, and helps save repair costs in the long term.

Overall, the LELHPK-V is a reliable and efficient circuit breaker, well-suited for use in a variety of industrial and commercial applications. Its ability to detect overloads and short-circuits, and reset it manually helps maintain the protection of electrical systems. The LELHPK-V is particularly convenient when used in renewable energy production systems, where its self-monitoring capability is highly valuable.

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