ABB REF601, Product Manual

Page: 2 / 22

ABB 2
1MDB07207-YN
Feeder Protection
REF601
Product version: 2.0
Contents
1. Description
.....
.................................................................3
2. Relay functions..............................................
....
......
.
.......3
3. Protection functions........................................................4
4. Application
............
...........................................................4
5. Sensor technology..........................................................4
6. Control...................................................................
.
........5
7. Measurement..................................................................5
8. Event log.........................................................................5
9. Recorded data.........................................................
........
5
10. Self-supervision and test function....................................5
11. Trip-circuit supervision.....................................................6
12 Access control..........................................................
......
6
13. Inputs and outputs.......
........
............................................6
14. Communication
.....
.
.....
.....................................................6
15. Application warning
.
........................................................6
16. Technical data...
......
.
.
.......................................................7
17. Protection functions
....
...................................................13
18. Dimension and mounting............................
..
...
..
............16
19. Selection and ordering data........................
...
................17
20. Accessories and ordering data
....
..............
..
.................
..
18
21. Terminal diagram...........................................................19
22. References....................................................................20
23. Document revision history
......
........................................20
Disclaimer
The information in this document is subject to change without notice and should not be construed as a commitment by ABB. ABB assumes no responsibility for any
errors that may appear in this document.
© Copyright 2012 ABB Ltd.
All rights reserved.
Trademarks
ABB and Relion are registered trademark of the ABB Group. All other brand or product names mentioned in this document may be trademarks or registered
trademarks of their respective holders.