ABB REF620 NBFNAANNNDA1BBN1XF

Product Overview:
The REF620 NBFNAANNNDA1BBN1XF is a specific, pre-configured variant of the REF620 series. The order code defines a precise set of protection functions, I/O modules, and communication interfaces tailored for a specific substation or industrial application.

Category: SKU: ABB REF620 NBFNAANNNDA1BBN1XF

Description

ABB REF620 NBFNAANNNDA1BBN1XF

Technical Specifications:

  • Base Platform: Relion 620.
  • Order Code: NBFNAANNNDA1BBN1XF.

Functional Features:

  • Customized Protection: Exact protection suite matching the application’s single-line diagram.
  • Optimized I/O: Hardware resources allocated specifically for the required control and monitoring tasks.

Application Scenarios:

  • Utility distribution automation projects.
  • Large-scale industrial plant electrification.

Material Composition & Structural Characteristics:

  • Build: Factory-assembled and tested to the exact specifications of the order code.

Working Principle:
Executes the configured protection and control logic with the high performance characteristic of the REF620 platform.

Installation Requirements:

  • Verify the delivered hardware matches the NBFNAANNNDA1BBN1XF order code exactly before installation.
  • Load the pre-engineered configuration file specific to this order code.

Usage Precautions:

  • Do not attempt to enable protection functions not licensed in this specific order code.
  • Maintain detailed records of the order code for future maintenance and expansion planning.