SU2C13UC

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In the automation and control industry, circuit breakers are essential components to protect equipment, operators and autonomous systems from potentially dangerous circuit conditions. The SU2C13UC is an innovative circuit breaker that is capable of detecting and automatically disconnecting an electrical circuit when an overload or short circuit occurs. Here, we will discuss the application fields and working principle of the SU2C13UC circuit breaker.

Application Fields

The SU2C13UC is suitable for use in a variety of applications. It is ideal for use in industrial and commercial facilities, as well as in renewable energy systems. The SU2C13UC is particularly suited for use in motor-control systems, HVAC systems and general-purpose circuit protection. It can also be used for protecting equipment from overheating, excessive current and short circuits.

The most common application areas where you can find the SU2C13UC are in motor-control systems, renewable energy systems and general-purpose circuit protection. The SU2C13UC offers a variety of advantages for these applications. Its low profile design enables it to be installed in confined spaces and tight locations. Its one-piece construction ensures reliable operation and a long service life. Additionally, its multi-stage fingerprint recognition and LED indicator provide enhanced performance and convenience. Finally, its built-in self-test feature ensures timely detection and disconnection of dangerous circuit conditions.

Working Principle

The operation of the SU2C13UC can be divided into two stages. First, it uses advanced collector sensing technology to detect the current intensity. If the current intensity exceeds the upper limit of the 5th setting, the relay will automatically close and the circuit breaker will trip. However, if the current intensity is within the 5th setting, it will be further monitored. If the current intensity further increases, it will be detected by the precise temperature monitoring, which will activate the disconnection of the circuit breaker. The SU2C13UC is capable of disconnecting the circuit within 10ms, thus immediately protecting the motor, equipment and personnel from hazardous circuit conditions.

In addition to its current monitoring technology, the SU2C13UC also has an anti-tamper feature. The anti-tampering function can help ensure that the user cannot disconnect the circuit breaker and continues to operate even if the motor fails or the circuit is short-circuited. The anti-tampering feature also serves to protect the circuit breaker from false triggers, enabling it to remain operational even under transient or harmonic-disturbed conditions.

Summary

The SU2C13UC circuit breaker is an innovative solution for industrial and commercial applications. Its low profile design and one-piece construction make it ideal for use in confined spaces and tight locations. Additionally, its advanced collector sensing technology and precise temperature monitoring allow it to accurately detect hazardous circuit conditions before they can cause any damage or injury. Finally, its anti-tamper feature provides enhanced security and reliability for the circuit breaker. With its advanced features and reliable performance, the SU2C13UC is an ideal choice for protecting motor-control systems, HVAC systems and general-purpose applications from hazardous circuit conditions.

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