ABB Unitrol 6080 3ADT218437R0001 Excitation system controller

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ABB Unitrol 6080 3ADT218437R0001 Excitation system controller
Input Data: The maximum AC voltage is 690V, and the rated frequency is 50/60 – 480Hz.

Output Data: The maximum continuous DC current can reach up to 1600A, and the ceiling voltage is 850V.

Control Performance: It is equipped with a 64-bit floating-point CPU, with no limitations on data scale and range, enabling fast and precise measurement and control schemes.

Configuration Features: It supports single/double-channel configuration (spare channels can be added according to requirements). Redundancy options are available for control, power modules, cooling, I/O, communication, and auxiliary power supplies.

ABB Unitrol 6080 3ADT218437R0001 Excitation system controller
Control Performance:

It is equipped with a 64-bit floating-point CPU, with no limitations on data scale and range. It can achieve fast and precise measurement and control schemes, keep the generator within a safe range, and make the best contribution to the stability of the power grid.

It has a hard feedback compensation function, which can greatly improve the excitation response speed.

Configuration Flexibility:

Using mature prefabricated function modules, through single/double-channel configuration (spare channels can be added according to requirements) and a variety of optional thyristor bridge modules, it can meet all on-site data and availability requirements.

Redundancy options are available for control, power modules, cooling, I/O, communication, and auxiliary power supplies.
Compatibility:

It complies with international and local standards and has a complete range of functions, covering any grid specifications.

Use ABB Control Builder M for IEC 61131 application software programming, and it is fully compatible with the ABB Extended Automation System 800xA.
Application Scenarios: It is suitable for various types and scales of power plants, including pumped storage power plants (such as Ifn 760 A), nuclear power plant AVRs (such as Ifn 180 A, 400 Hz power supply), etc. It can also be used for engineering solutions, pole changing of double-speed machines, online power transmission, electrical braking, etc.