Reference Manual
Capacitor Bank Protect. Relay KSR1
Rev. 10
2018-09
3
Content
1 OVERVIEW ....................................................................................................................................................................... 4
2 APPLICATION.................................................................................................................................................................... 5
2.1 Monitoring unbalance voltage ...................................................................................................................................... 5
2.2 Monitoring unbalanced current ................................................................................................................................... 5
3 OPERATION ...................................................................................................................................................................... 6
3.1 Power supply ................................................................................................................................................................ 6
3.2 Inputs ............................................................................................................................................................................ 6
3.2.1 Measurement input ............................................................................................................................................... 6
3.2.2 Blocking input ........................................................................................................................................................ 6
3.3 Outputs ......................................................................................................................................................................... 7
3.3.1 Trip relay ................................................................................................................................................................ 7
3.3.2 Alarm relay ............................................................................................................................................................. 7
3.3.3 Relay 3.................................................................................................................................................................... 7
3.3.4 “Status” relay ......................................................................................................................................................... 7
3.4 User Interface ............................................................................................................................................................... 8
3.4.1 Keys ........................................................................................................................................................................ 8
3.4.2 Display .................................................................................................................................................................... 8
3.4.3 Input of numerical values ...................................................................................................................................... 9
4 MENUS ........................................................................................................................................................................... 10
4.1 Info .............................................................................................................................................................................. 10
4.2 Setup ........................................................................................................................................................................... 11
4.2.1 Start menu Password 242 .................................................................................................................................... 11
4.2.2 Expert menu
Password 511 ................................................................................................................................. 14
4.3 Alarm .......................................................................................................................................................................... 17
5 TECHNICAL DATA KSR1 .................................................................................................................................................. 18
6 MENU OVERVIEW .......................................................................................................................................................... 19
7 DIMENSIONS .................................................................................................................................................................. 20
8 SETTINGS ........................................................................................................................................................................ 21
