REC670 1MRK002814-AC interval control device

Description

REC670 1MRK002814-AC interval control device

Product Description

REC670 1MRK002814-AC Product description is as follows:

I. Product overview
REC670 1MRK002814-AC is an interval control device introduced by ABB, which is mainly used to monitor and control the interval between power equipment. This device plays an important role in the power system, ensuring the safe and reliable operation of power equipment.

Second, product characteristics

Efficient processing capacity: The REC670 1MRK002814-AC controller module has powerful processing capacity, which can quickly process various input and output signals to ensure efficient operation of the system. This is reflected in the fast computing speed, efficient data processing and excellent task scheduling ability.
Stability and reliability: The controller module can operate stably in harsh working environments and has excellent anti-interference ability. At the same time, high reliability ensures that no faults occur during long-term operation and provides stable control support for the system.
Wide applicability: The REC670 1MRK002814-AC is suitable for all voltage levels and can control up to 30 controllable devices, including typical electrical interlocks with single circuit breaker, double circuit breaker, and one and a half circuit breaker connections.
Strong communication capabilities: Support for IEC 61850-8-1 Ed1 or Ed2 site communication, allowing control to be performed from a remote (SCADA/ site). At the same time, the built-in PRP function provides support for redundant communication and can be used in star or ring bus architectures.
Flexible protection configuration: automatic or manual synchronization, simultaneous check function, and can have different setting values. In addition, it also supports the priority loop function of multi-circuit breaker wiring.

REC670

Product parameter

Application field

The application fields of REC670 1MRK002814-AC are mainly concentrated in power systems, which can be expressed and summarized as follows:

Substation automation systems: REC670 1MRK002814-AC equipment plays an important role in substation automation systems, ensuring the safe and reliable operation of power systems by monitoring and controlling the spacing between power equipment.
Power transmission line monitoring and management: the equipment is especially suitable for the power system with series compensation or HVDC (high voltage direct current transmission), which can effectively prevent the occurrence of power failures and ensure the stability and efficiency of power transmission.
Control, protection and monitoring of spacing in the power grid: The REC670 1MRK002814-AC is capable of controlling, protecting and monitoring different types of spacing in the power grid, such as circuit breakers, isolation switches, etc., to ensure the correct operation and collaboration of these devices in the power system.
Expansion and overhaul plan Support: During the expansion or overhaul of a power system, the REC670 1MRK002814-AC helps identify and manage tightly connected parts of the substation that have certain common functions (i.e., intervals), thereby minimizing the impact on the rest of the substation.
The architecture of distributed control IED supports: The REC670 1MRK002814-AC supports the architecture of distributed control of IEDs (intelligent electronic devices), providing a highly reliable and reliable solution for power systems through GOOSE messaging and site-wide interlocking with vertical client server MMS communication at a local station or remote SCADA operator’s workplace.
In summary, REC670 1MRK002814-AC has a wide range of applications in power systems to ensure the safe, reliable and efficient operation of power systems.

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