ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)
ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)

ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)

MOQ : 1 Piece

ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY) Specification

  • Contact Resistance
  • <100 m
  • Contact Material
  • Silver alloy
  • Mechanical Life
  • 10 million operations
  • Ambient Temperature
  • -25C to +55C
  • Coil Voltage
  • NA (Display only)
  • Protect Feature
  • Overcurrent, Differential, Distance, Breaker Failure
  • Dielectiric Strength
  • 2 kV, 50 Hz, 1 min
  • Contact Form
  • SPDT
  • Power Consumption
  • <40 VA
  • Working Temperature
  • -10C to +55C
  • Coil Power
  • NA (Display only)
  • Product Type
  • Protection Relay (Only Display)
  • Insulation Resistance
  • >100 M
  • Theory
  • Microprocessor-based relay
  • Usage
  • Protection and control in power systems
  • Contact Load
  • 5 A at 250 V AC
  • Operate Time
  • <30 ms
  • Terminal Type
  • Screw terminal
  • Rated Voltage
  • 110-230 V AC/DC
  • Supply Terminal
  • Rear
  • Size
  • Compact
  • Color
  • Grey/Black
  • Dimension (L*W*H)
  • 270 mm 200 mm 95 mm
  • Weight
  • Approx. 3.5 kg
  • Mounting Type
  • Flush mounting
  • Number of Binary Outputs
  • Up to 40
  • Front Panel Interface
  • Push buttons and display
  • Enclosure Protection Class
  • IP 54 (front), IP 20 (rear)
  • Display Type
  • Large Graphic LCD
  • Communication Protocols
  • IEC 61850, Modbus, DNP3, IEC 60870-5-103
  • Time Synchronization
  • SNTP, IRIG-B
  • Firmware Update
  • Supported via HMI/PC
  • Event and Disturbance Recording
  • Yes
  • Number of Binary Inputs
  • Up to 48
  • Data Storage
  • Non-volatile memory for settings and logs
 

ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY) Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Supply Ability
  • 100 Pieces Per Month
  • Delivery Time
  • 7 Days
 

About ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)

ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY)


REG670 IED (Intelligent Electronic Device) provides protection and monitoring for generators, prime movers, and step-up transformers in hydro, pump-storage, gas, combined cycle, steam, and cogeneration stations.



Reliable and Versatile Protection

The ABB REG670 relay is tailored for demanding applications in industrial and utility power systems. Its protection features include overcurrent, differential, distance, and breaker failure functions, ensuring safe and efficient operation. The large LCD display enhances visibility, while the robust enclosure withstands harsh environments, making it a reliable asset for system operators.


Seamless Communication and Integration

Equipped with flexible communication options such as IEC 61850, Modbus, DNP3, and IEC 60870-5-103, the REG670 integrates effortlessly with modern SCADA and energy management systems. Time synchronization via SNTP or IRIG-B ensures data accuracy. Easy mounting and a compact design further streamline installation.


User-Friendly Operation and Maintenance

The relay offers a straightforward front panel with push buttons and a large LCD for easy local operation. Firmware can be updated through HMI/PC, simplifying maintenance. Non-volatile memory retains settings and logs for reliable troubleshooting and record-keeping. Its robust mechanics and longevity guarantee lasting performance.

FAQ's of ABB REG670 SMALL PROTECTION RELAY (ONLY DISPLAY):


Q: How does the ABB REG670 Small Protection Relay support protection and control functions in power systems?

A: The REG670 offers a wide range of protection features, including overcurrent, differential, distance, and breaker failure protection. Its advanced microprocessor-based design ensures rapid response times (<30 ms) and high reliability, making it suitable for both industrial and utility power system applications.

Q: What communication protocols are supported by the display-only version of the REG670 relay?

A: The relay is compatible with IEC 61850, Modbus, DNP3, and IEC 60870-5-103 communication protocols. This extensive protocol support enables seamless integration with SCADA systems and other automation infrastructure.

Q: When can firmware updates be performed on the REG670 relay, and how is the process carried out?

A: Firmware updates can be performed at scheduled maintenance intervals or as new versions become available. The update process is straightforward, using either the front panel HMI or a connected PC, reducing downtime and ensuring the relay remains up to date.

Q: Where should the ABB REG670 be installed to maximize protection and reliability?

A: For optimal performance, the relay should be flush-mounted on control panels or switchgear cubicles, with its IP54 front providing excellent protection in control room and substation environments. The compact design allows installation in space-constrained setups.

Q: What user interface options does the relay provide for configuration and monitoring?

A: The device features a large graphic LCD display and push-button controls on the front panel, allowing straightforward access to setting menus, event logs, and system status. This interface simplifies both local management and troubleshooting.

Q: How does the REG670 ensure data reliability and event recording?

A: All critical settings and event logs are stored in non-volatile memory, safeguarding information even during power outages. The relay also records disturbances and operational events, aiding analysis and compliance requirements.

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