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C60 Breaker Protection System
The C60 breaker protection system is a substation hardened controller that provides a complete integrated package for the protection, control, and monitoring of circuit breakers. The C60 supports dual-breaker busbar configurations such as breaker-and-a-half or ring bus arrangements. Signals from up to 4 sets of CT’s can be brought into the C60 for internal summation.
c60
Key Benefits
  • Complete breaker control, monitoring and integration in a single platform
  • Complete IEC 61850 Process Bus solution providing resource optimization and minimizing total P&C life cycle costs
  • Reduced wiring through the use of high-speed peer-to-peer communication for accepting trip and close commands from other relays
  • Advanced automation capabilities for providing customized protection and control solutions
  • Ambient temperature monitoring with alarms when outside temperature exceeds upper thresholds
  • Robust network security enabling Critical Infrastructure Protection through user command logging, and dual permission access control
  •  
  • Modular hardware architecture allows for flexibility in device configurations to cover most breaker applications
  • Advanced fault and disturbance recording, including internal relay operating signals, eliminates the need for external recording devices
  • Simplified system integration with communications supporting serial, Ethernet and multiple protocols
  • Embedded IEC 61850 protocol
  • Phasor Measurement Unit (synchrophasor) according to IEEE® C37.118 (2011) and IEC® 61850-90-5 support
  • Supports English, French, Russian, Chinese, Turkish and German languages on the front panel, software and manuals
  • Applications    
  • Stand-alone breaker monitoring and control
  • Multiple breaker configuration control including breaker-and-a-half and ring bus
  •  
  • Automatic bus transfer scheme using a single device
  • As part of a distributed bay controller

  •   Key Features    
     
  • Breaker failure
  • Synchronism check
  • Autorecloser
  • Phase and auxiliary undervoltage
  •  
  • Neutral and auxiliary overvoltage
  • Phase, ground and neutral overcurrent
  • Sensitive directional power
  • Dual-breaker control
  •   Protection & Control
     

    The C60 breaker protection system is a substation hardened controller that provides a complete integrated package for the protection, control, and monitoring of circuit breakers. The C60 supports dual-breaker busbar configurations such as breaker-and-a-half or ring bus arrangements. Signals from up to 4 sets of CT’s can be brought into the C60 for internal summation which is advantageous by still having the individual currents available for metering and additional protection elements that operate on individual currents.
    The C60 provides fast and deterministic execution of programmable logic and extensive I/O options that are necessary for substation automation applications.
    All of the necessary control logic functions are available for creating automated breaker control schemes such as the popular main-tie-main scheme using a single C60 device.

    C60 Block Diagram
    Enlarge
      Key Features
     
  • Metering - current, voltage, power, energy, frequency
  • Oscillography – analog and digital parameters at 64 samples/cycle
  • Breaker Monitoring - accumulated wear and operation time, number of operations, breaker flashover and trip coil monitoring
  • Event Recorder - 1024 time tagged events with 0.5ms scan of digital inputs
  • Fault Locator
  • Setting for security audit trails for tracking changes to C60 configurations
  • P & M Class synchrophasors of voltage, current and sequence components: reporting rate 1 to 120 frames/sec
  •  
     
    The C60 is the single point for protection, control, metering, and monitoring in one integrated device that can easily be connected directly into DCS or SCADA monitoring and control systems like Viewpoint Monitoring as shown.
     
     
     
    The C60 incorporates advanced automation features including powerful FlexLogic™ programmable logic, communication, and SCADA capabilities that far surpass what is found in the average breaker relay or controller. The C60 integrates seamlessly with other UR relays for complete breaker management including reclosing, load shedding, and synchronism applications.
     
    FlexLogic™ allows for the creation of customized C60 substation control schemes that include receiving trip and close commands from other devices and creating logic to replace the need for external lockout relays.
     
      Key Features
     
  • Complete IEC 61850 Process Bus solution providing resource optimization and minimizing total P & C life cycle costs
  • Three independent 100Mbps Ethernet ports enable purpose specific LAN support that eliminates latency effect of heavy traffic protocols on mission critical communication services
  • Embedded IEEE 1588 time synch protocol support eliminates dedicated IRIG-B wiring requirements for IEDs
  • Direct I/O secures high-speed exchange of binary data between URs
  • Increase network availability by reducing failover time to zero through IEC62439-3 “PRP” support
  •  
     
    The C60 provides advanced communications technologies for remote data and engineering access, making it easy and flexible to use and integrate into new and existing infrastructures. Direct support for fiber optic Ethernet provides high-bandwidth communications allowing for low-latency controls and high-speed file transfers of relay fault and event record information. The available three independent and redundant Ethernet options provide the means to create fault tolerant communication architectures in an easy, cost-effective manner.
    The C60 supports the most popular industry standard protocols enabling easy, direct integration into DCS and SCADA systems.
     
  • IEC 61850
  • DNP 3.0
  • Ethernet Global Data (EGD)
  • IEC 60870-5-103 and IEC 60870-5-104
  • Modbus RTU, Modbus TCP/IP
  • IEEE 1588, SNTP for time synch
  • PRP as per IEC 62439-3
  •  
     
     
    In addition to providing high-speed connectivity directly to your Universal Relay, the UR Switch Module provides an additional 4 fiber Ethernet ports, for connection to other relays in the system as well as upstream connectivity. It also provides 2 RJ45 copper Ethernet ports which can be used to connect local devices such as PCs, meters, or virtually anything else in the system.
     

    The UR Switch Module provides a simple way to add fully-managed Ethernet networking to your relays and devices without the need for additional hardware or a dedicated communications cabinet.

    The UR Switch Module includes all of the management and features that come with all MultiLink managed switches, and can be easily integrated into a network that has other Ethernet switches.

    When used in a ring topology with other UR Switch Modules or MultiLink Switches, the UR Switch Module can be configured to use MultiLink’s Smart RSTP feature to provide industry-leading network recovery for ring topologies, at a speed of less than 5ms per switch. Learn More

     
     
    Use the C60 with integrated IEC 61850 to lower costs associated with generator protection, control and automation. GE’s leadership in
    IEC 61850 comes from thousands of installed devices and follows on years of development experience with UCA 2.0.
     
      The C60’s IEC 61850 Process Bus module is designed to interface with the Multilin HardFiber System, allowing bi-directional IEC 61850 fiber optic communications. The HardFiber System is designed to integrate seamlessly with existing Universal Relay applications, including protection functions, FlexLogic, metering and communications. Learn More
     
     
    CyberSentry enables UR devices to deliver full cyber security features that help customers to comply with NERC CIP and NITIR 7628 cyber security requirements through supporting the following core features:

    Password Complexity
    Supporting up to 20 alpha- numeric or special characters, UR passwords exceed NERC CIP requirements for password complexity. Individual passwords per role are available.

    AAA Server Support (Radius)
    Enables integration with centrally managed authentication and accounting of all user activities and uses modern industry best practices and standards that meet and exceed NERC CIP requirements for authentication and password management.

    Role Based Access Control (RBAC)
    Efficiently administrate users and roles within UR devices. The new and advanced access functions allow users to configure up to five roles for up to eight configurable users with independent passwords. The standard “Remote Authentication Dial In User Service” (Radius) is used for authentication.

    Event Recorder (Syslog for SEM)
    Capture all cyber security related events within a SOE element (login, logout, invalid password attempts, remote/local access, user in session, settings change, FW update, etc), and then serve and classify data by security level using standard Syslog data format. This enables UR devices to integrate with established SEM (Security Event Management) systems.

     
     
    The EnerVista™ suite is an industry-leading set of software programs that simplifies every aspect of using the C60 relay. The EnerVista™ suite provides all the tools to monitor the status of the protected asset, maintain the relay, and integrate information measured by the C60 into DCS or SCADA monitoring systems. Convenient COMTRADE and Sequence of Events viewers are an integral part of the UR setup software included with every UR relay, to carry out postmortem event analysis and ensure proper protection system operation. Learn More
    Cyber Security - CyberSentry UR (FW v7.xx)
    CyberSentry enables UR devices to deliver full cyber security features that help customers to comply with NERC CIP and NITIR 7628 cyber security requirements through supporting the following core features:
    - Password Complexity
    - AAA Server Support (Radius)
    - Role Based Access Control (RBAC)
    - Event Recorder (Syslog for SEM)

    Fully Compatible with GE's Multlilin HardFiber System - Provides support for GE's IEC 61850 HardFiber Process Bus Solution:
    - Complete IEC 61850 Process Bus Solution providing resource optimization and minimizing total P&C life cycle costs
    Learn More

    New and Enhanced Communication Capabilities (FW v7.xx)
    - Three independent Ethernet ports
    - Time synchronization via IEEE 1588
    - PRP as per IEC 62439-3 (FW 7.10)
    - IEC 60870-5-103 (FW v7.20)
    - New IRC module that combines C37.92 multimode and direct connection singlemode (FW v7.20)
    Extended Oscillography Records (FW v7.xx)
    - Configurable events allow for records of up to 45s at 64 samples per cycle
    New and Enhanced Protection and Control Functionality (FW version 5.90)
    - Added open pole detector functionality
    - Added phase overvoltage protection
    - New thermal overload element





     
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