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41. 1MDU07204-YN rev. C. REF601 IEC. User's manual. Menu structure & LHMI . User can select from among the available Curves (DT, NI, VI, LTI, EI and RI). Abstract: ABB NI 40 Relay manual ABB NI 40 Relay operation manual ABB NI 41 Relay circuit manual zweihandrelais HA5400A SE-434 2006/42/EC boitier DIN User's manual and Technical description This manual provides information on the protection relay NI 40/41 and its applications, .. This displays “ABB” on BROWN BOVERI Relay manual. Abstract: ABB NI 40 Relay manual tap control transformer RAYA ABB rxce 41 Relay manual 3 phase automatic phase changer ABB and Relion are registered trademarks of the ABB Group. All other brand or Line differential protection RED670 2.0 IEC. 41. Commissioning manual This manual provides information on the protection relay NI 40/41 and its . This displays “ABB” on the LCD. you can also edit the settings. you can only view the ABB NI 41 Relay manual datasheet, cross reference, circuit and application notes in pdf format. 21 Mar 2013 ABB is a global leader in Power and Automation As a part of its Power Technologies offering, ABB The NI 40 / 41 Feeder Protection Relay is ABB's new and Therefore, a user manual had to be created to describe how to use ABB's configuration . 41. 5 Test equipment for relays. 42. 5.1 Maintenance planning and testing methods . . . . . . . . . . . . . . . . . . 42 Current Direction : LI->NI. 4. Summary.