IUGN1-1-65-3.50

Circuit Breakers are important devices for the regulation and protection of electrical power systems. The IUGN1-1-65-3.50 is a type of circuit breaker used in high voltage applications. In this article, we will discuss the application field and working principle of the IUGN1-1-65-3.50.

The IUGN1-1-65-3.50 is a high-voltage circuit breaker rated for operation up to 11 kV. It is suitable for use on overhead transmission lines and in electrical power plants. It can be used for switching individual loads, such as transformers or generators, or for protecting electrical systems from short circuits and overloads. The circuit breaker is also equipped with control and surveillance systems that enable it to be monitored remotely.

The IUGN1-1-65-3.50 has a robust construction that enables it to withstand the rigours of operation in high voltage applications. It has a stainless steel enclosure that is resistant to rust and corrosion, as well as an epoxy-filled housing to protect the internal components. The device is also equipped with a mechanical latch to prevent accidental opening. The latch is designed to ensure that the device remains securely closed until it is manually opened.

The working principle of the IUGN1-1-65-3.50 is based on the standard circuit breaker design. When a current overload or short circuit occurs, it causes an increase in the voltage across the contacts of the circuit breaker. This increase in voltage causes the arc to open, thereby interrupting the flow of current. The circuit breaker then quickly moves to the “open” position, thus preventing any further damage or loss of power.

The IUGN1-1-65-3.50 is also equipped with a built-in thermal protection mechanism. This safety feature monitors the temperature of the arc chamber. If the temperature exceeds a pre-set limit, the circuit breaker will automatically open to protect the equipment from overheating. This feature ensures that the circuit breaker provides reliable protection even in extreme environments.

The IUGN1-1-65-3.50 circuit breaker is an important device for the regulation and protection of high voltage applications. It has a robust construction and is equipped with advanced safety features to ensure reliable protection at all times. It is suitable for use in overhead transmission lines, electrical power plants, and other high voltage applications. By understanding the application and working principle of the IUGN1-1-65-3.50 circuit breaker, you can ensure that you are making the most of its capabilities in order to enjoy safe and reliable operation at all times.