|Digital Energy Protection & Control Substation Controllers & Switches|
For substation automation implementations, along with high density I/O, the C650 provides high speed control functions including four-shot autoreclose for three-pole tripping schemes, and synchrocheck for circuit supervision.
Functional Block Diagram
ANSI Device Numbers & Functions
Typical Wiring Diagram
The C650 incorporates advanced automation features that replace multiple devices with a single unit and includes powerful programmable logic, communications, and SCADA capabilities that far surpass what is found in the average controller relay. The C650 provides seamless integration with other GE Multilin devices for comprehensive system automation and control.
Inputs and Outputs
The C650 incorporates industry-leading communication technologies making it one of the easiest and flexible feeder protection relays for use and integration into new and existing infrastructures. The C650 provides optional Parallel Redundancy Protocol (PRP), High Availability Seamless Ring (HSR) (IEC 62439-3) and also Rapid Spanning Tree Protocol (RSTP) (IEEE 802.1D) to increase network availability and reliability for critical applications.
The C650 supports industry leading, standard protocols enabling easy, direct integration into electrical SCADA and HMI systems. The protocols supported includes:
The C650 provides integration with 61850 standard edition 2 devices. IEC 61850 allows for the seamless connection of IEDs from multiple vendors. In addition to device interoperability, these protocols are designed to control the substation via a LAN instead of through discrete wiring to an RTU.
Example of redundant HSR and PRP Architecture
Reduntant HSR and PRP architecture capabilities
The EnerVista Suite is an industry - leading set of software programs that simplifies every aspect of using the C650 relay. The EnerVista suite provides all the tools to monitor the status of your the protected asset, maintain the relay, and integrate information measured by the C650 into DCS or SCADA monitoring systems. Convenient COMTRADE and Sequence of Events viewers are an integral part of the 650 Setup software included with every C650 relay, to carry out postmortem event analysis to ensure proper protection system operation.
C650 Logic Configuration is the powerful programming logic engine that provides the ability of creating customized protection and control schemes thereby minimizing the need, and the associated costs, of auxiliary components and wiring.
The C650 is offered in two form factors, a full 19” rack-mount version and a ½ rack version.
19” Rack-Mount User Interface
½ Rack User Interface