1G8UM

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Circuit Breakers are a vital component in numerous electrical systems. They are designed to protect a circuit from an overload, protecting both the operator and the wiring of the system from damage. 1G8UM is a type of circuit breaker that is commonly used in commercial and industrial applications. This article will discuss the application field and working principle of 1G8UM circuit breakers.

Application Field

1G8UM circuit breakers are mainly used for commercial and industrial applications. In commercial applications, 1G8UM circuit breakers are used to protect the electrical wiring of a building from overloads, preventing damage to the building structure from excessive current. In industrial applications, 1G8UM circuit breakers can be used to protect process control systems and power distribution systems from overcurrent and overload. Furthermore, 1G8UM circuit breakers can be used in any environment where there is a need for protection from overcurrent or overload.

Working Principle

The 1G8UM circuit breaker uses a conventional thermal trip device and electronic trip device to detect overcurrent or overload in the system. The thermal trip component of the circuit breaker is designed to detect the amount of heat that is generated in the system. If the current in the system reaches a dangerous level, the thermal trip component will trigger the circuit breaker to trip, and the system will be shut down. The electronic trip component is designed to detect electrical and mechanical parameters of the circuit such as current, voltage, and motor speed. If any of these parameters exceed the trip point, the circuit breaker will trip, and the system will shut down.

Once the system has tripped, the user can reset the circuit breaker. This is done by turning the breaker off and then on again. This will reset all of the parameters in the circuit and the system should be able to operate normally once again. If the overcurrent or overload occurs again, the circuit breaker will trip again, and the process will need to be repeated.

Conclusion

1G8UM circuit breakers are a popular choice in commercial and industrial applications due to their reliability and easy installation. They are designed to protect a system from dangerous levels of current and overload, protecting both the operator and the wiring of the system from harm. The 1G8UM circuit breaker uses a conventional thermal trip device and electronic trip device to detect overcurrent and overload in the system. These circuit breakers are easy to install and operate, making them a great choice for many different applications.

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