SE-330AU-07-00

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Protection Relays & Systems comprises relays, control panels, metering and communication devices which are used for the purpose of detecting abnormal conditions on an electrical network and taking appropriate action. In particular, SE-330AU-07-00 is a protection relay developed by Selektron Ltd. for the application in the field of industrial electrical power systems. This article will discuss the application field of SE-330AU-07-00 and its working principle.

SE-330AU-07-00 is an overvoltage protection relay with undervoltage supervision. It is mainly used to provide protection against the rise in voltage of an electrical system. It serves as a kind of protection against electrical overloads, short circuits, and other potential damage to electrical equipment. This relay is specifically designed to protect four-wire systems, such as three-phase transformer systems. It is also suitable for use with single-phase load and unsymmetrical loads as it has a differential protection scheme. It can be used for both industrial and commercial applications.

The working principle of SE-330AU-07-00 is based on the application of two different types of overvoltage protection schemes. The first scheme is an overvoltage protection scheme which monitors the phase-to-neutral voltage of the transformer system. The second scheme is an overvoltage protection scheme which monitors the voltage difference between the phase and the neutral. This second scheme is referred to as the differential protection scheme. The two protection schemes are combined in the SE-330AU-07-00 relay to provide better protection against the rise in voltage of an electrical system.

The SE-330AU-07-00 relay has several features which makes it suitable for use in a wide variety of applications. It has an adjustable operating range, which allows the user to adjust the settings of the relay to meet the needs of the particular application. It also has two separate overvoltage protection schemes which can be used independently. This allows the user to choose which protection scheme is most suitable for the particular application. Additionally, the relay is equipped with an undervoltage supervision mode, which allows it to detect and respond to any drops in voltage.

In addition to its protection capabilities, the SE-330AU-07-00 is also equipped with a monitoring and parametering facility. This facility allows the user to monitor the system parameters and adjust the settings of the relay in order to optimize the performance of the system. Additionally, the relay is equipped with a communication interface which allows it to be connected to external devices for monitoring and control. The relay also has a built-in event logger which allows it to record any events or changes which occur within the system. All of these features make the SE-330AU-07-00 an ideal choice for use in industrial and commercial applications.

The SE-330AU-07-00 relay is an effective and reliable protection relay that is suitable for use in a wide range of applications. Its protection scheme, monitoring and parametering facilities, and communication capabilities make it an ideal choice for the protection of transformer systems. The undervoltage supervision mode enables it to detect and respond to any drops in voltage and the event logger allows it to record any events or changes which occur within the system. All of these features combine to make the SE-330AU-07-00 an ideal protection relay for industrial and commercial applications.

The specific data is subject to PDF, and the above content is for reference