Vendor: Runtoelectronic

ABB REB670 Intelligent Electronic Device (IED)

SKU: REB670 1MRK002820-AG
In stock
Description

Description:

The REB670 is engineered for selective, reliable, and rapid differential protection of busbars, T-connections, and meshed corners. It's versatile, suitable for safeguarding single and double busbars with or without transfer bus, double circuit breaker, or one-and-a-half circuit breaker stations. This Intelligent Electronic Device (IED) is applicable across medium voltage (MV), high voltage (HV), and extra high voltage (EHV) installations operating at a power system frequency of 50Hz or 60Hz.

Features:

  • Comprehensive Fault Detection: The REB670 efficiently identifies various internal faults, including phase-to-phase and phase-to-earth faults in solidly earthed or low impedance earthed power systems, as well as multi-phase faults in isolated or high-impedance earthed power systems.
  • Extensive I/O Capability: With its extensive input/output capabilities, the REB670 offers protection for single and double busbars with or without transfer bus.

Specifications:

  • Differential protection
  • Zone selection
  • Current protection
  • Voltage protection
  • Frequency protection
  • Multipurpose protection
  • Secondary system supervision
  • Control
  • Logic
  • Monitoring
  • Metering
  • Human-machine interface
  • Basic IED functions
  • Station communication
  • Remote communication
  • Hardware description
  • Connection diagrams
  • Technical data

NEW AND ORIGINAL ITEM IN STOCK

WITH ONE YEAR WARRANTY

Hope anyone inquires from us, please click this sales7@cambia.cn

► Runto Electronic Automation Limited

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