LEGF66-1-61-15.0-01-V

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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Circuit Breakers: LEGF66-1-61-15.0-01-V Application Field and Working Principle

Circuit breakers are devices that are used to protect electrical circuits from overvoltage or an overload current. They are designed to detect faults and interrupt the power supply when they occur. They are also highly reliable, offering protection from catastrophic failures. LEGF66-1-61-15.0-01-V is a particular type of circuit breaker that has its own special applications field and working principle.

Application Field

LEGF66-1-61-15.0-01-V is most commonly used for the protection of medium voltage circuit systems. It is particularly suited for applications that include overhead lines, load taps, cable switching, fused disconnect switches, and underground power distribution systems. This type of circuit breaker is extremely versatile and can be used in a variety of industrial and commercial applications.

Working Principle

LEGF66-1-61-15.0-01-V works on principle of both arcing and vacuum interrational. When an overvoltage or overload occurs in the protected circuit, a high-speed current transfer is enabled through the use of interrational contacts. This allows a fast current flow transition from current to arcing mode. When the arc is struck, a low pressure gas is released in a vacuum chamber. This quickly takes the arc away from the contact points and extinguishes it. The entire process is very fast – taking only fractions of a second to complete – which enables the circuit breaker to protect the protected circuit efficiently.In addition to its fast response time, the LEGF66-1-61-15.0-01-V also offers great reliability. It is rated at up to 15kV, meaning it can safely handle even the highest voltage surges that may be encountered in some installation designs. This circuit breaker also features an adjustable trip range, which enables the user to adjust the settings to meet the specific application requirements.

Advantages

The LEGF66-1-61-15.0-01-V has many advantages. Its fast response time and high reliability make it a great choice for those looking to protect their equipment from the potential dangers of overvoltage and overload current. Its adjustable trip range also provides the user with the flexibility to adjust the settings as needed for each application. Additionally, this type of circuit breaker is incredibly durable and has a long service life, reducing the need for costly repairs or replacements.In conclusion, the LEGF66-1-61-15.0-01-V circuit breaker is designed for medium voltage circuit systems. It works on the principles of both arcing and vacuum interrational, which enables it to provide fast protection from overvoltages and overloads. It also offers high reliability, adjustability, and long service life. All of these features make it an ideal choice for those looking to protect their circuits from potentially dangerous overvoltages and overloads.

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