REC650 1MRK008514-AB | Interval layer measurement and control protection device | REL561 1MRK002496-AC

Model: REC650 1MRK008514-AB

Category: Isolation Control Device REC650

Finish: New/not new

Delivery time: from stock

Warranty: One year

Express: SF Express/Debon

The 650 Series devices provide the most suitable off-the-shelf, ready-to-use solution. It is configured with complete protection functions and default parameters to meet a wide range of requirements in power generation, transmission and distribution network applications.

650 Series devices include:

• Provides a complete and optimized off-the-shelf solution for a wide range of applications on power generation, transmission and distribution networks.

• Support user-defined names using the local language for signal and function Settings.

• Minimization parameter Settings based on default values and ABB’s latest common benchmark concept. You only need to set these parameters to meet specific needs, such as line data.

• GOOSE information transmission for horizontal communication

• Extended HMI features with 15 dynamic LED lights with 3-color indications per page, up to 3 pages, with configurable button shortcuts for different operations.

• Text-based programmable LED labels.

• Configurable 1A/5A rated current input.

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REC650 is used to control, protect and monitor different types of intervals in the power grid. The IED is particularly suitable for control systems with distributed control devices where high reliability intervals are required. It is mainly used by secondary transmission substations. It is suitable for the control of all primary equipment under single bus single CB and double bus single CB switchgear arrangement. This control can be implemented from afar (SCADA/Station) via a communication bus or at a local human-machine interface. Different control configurations can be used, and one control device is recommended for each interval. Interlocking modules can be used for all common types of switchgear arrangements.

This control function gives the highest possible safety based on the principle of selection before operation. A synchronous control function can be used for interlocking of circuit breaker closing. It can also provide the synchronization function of the circuit breaker to close correctly in the asynchronous network. For flexibility in application, many functions can be used for different types of substations and different bus wiring. The automatic reclosing function includes a priority control loop for multiple circuit breaker wiring. It is used in conjunction with the simultaneous detection function for high speed or delay reclosing. High constant instantaneous phase and ground overcurrent, can meet any application requirements of users. There are four sections of ground overcurrent with or without directional delay, sensitive ground fault, thermal overload and two sections of undervoltage overvoltage.

Fault reports can be used after a major failure occurs.

Three packages have been defined for the following applications:

• Single bus Circuit breaker (A01)

• Double bus Single Circuit breaker (A02)

• Double bus with busbar (A07)

Predefined logical configurations can be directly applied, analog inputs and controlled

Loops are also predefined. Others can be configured according to the needs of each application

The signal. The main difference between the above preconfiguration is the interlocking module and the controlled module

The number of equipment manufactured.

The graphical logic configuration tool ensures quick and easy debugging.