What is Refref 610?

What is Refref 610?

REF 610 is a numerical protection relay with functionality implemented in the relay software configuration. Software functionality does not change over time and the relay performs extensive self-supervision during operation.

What is a feeder protection relay ref 610?

The use of the relay The feeder protection relay REF 610 is a versatile multifunction protection relay mainly designed to protect incoming and outgoing feeders in a wide range of feeder applications.

How many pages is the ABB ref 610 operator’s manual?

RELION REF610 Operator’s manual ABB REF 610 Operator’s Manual Feeder protection relay ansi version Hide thumbs Also See for REF 610 Technical reference manual- 176 pages Product manual- 28 pages

How does the ref 610 protect the busbar?

If the REF 610 protecting the outgoing feeder detects an arc on the busbar (via the other lens sensor), however, it will generate a signal to the REF 610 protecting the incoming feeder.