UPGF66-32525-10 Circuit Protection

Circuit breakers are an integral part of the power supply systems. Their purpose is to ensure that the system runs without any disruption. UPGF66-32525-10 is a type of circuit breaker developed by CEFSA that offers high reliability, superior performances and greater safety. This article will explain the application field and working principle of UPGF66-32525-10 circuit breaker.

UPGF66-32525-10 circuit breaker is mainly applied in medium voltage systems (up to 30kV). It is mainly suitable for the distribution, motor control and other similar applications. It can also be used in series operations with switch-fuse combinations and other switchgear products. This circuit breaker is designed to provide high accuracy and reliable operation. It is also equipped with advanced control systems to ensure safe and efficient operation.

The working principle of UPGF66-32525-10 circuit breaker is quite simple. It consists of two main components–the breaker contacts and the control unit. The control unit contains a relay or a microprocessor which is responsible for controlling the switching operation. It is responsible for detecting any abnormal conditions in the system and stopping the operation when they occur. When the circuit breaker is tripped, it will disconnect the current and stop the operation.

The UPGF66-32525-10 circuit breaker is equipped with an internal protection mechanism to protect against overcurrent and short circuit. The protection is provided by the internal circuit breaker contact. When an overcurrent or short circuit occurs in the system, the contact will open up and trip the breaker. This will stop the operation and protect the system from further damage.

The UPGF66-32525-10 circuit breaker is also equipped with an additional safety feature known as the lockout facility. This feature is designed to prevent the circuit breaker from being accidentally tripped and can be user- or time-controlled. The lockout facility can be set in either manual or automatic mode. In manual mode, the circuit breaker must be manually tripped before it will stop the operation. In automatic mode, the circuit breaker will trip when an overcurrent or short circuit condition is detected.

UPGF66-32525-10 circuit breaker is a reliable and safe product. It is easy to install and operate and its built-in protection mechanism ensures complete safety. It is also equipped with advanced control system to ensure that the system runs without any interruption or damage. This makes it an ideal choice for medium voltage systems.