Ground Fault Cts For 5 A Secondary Ct; Phase Cts - GE Multilin 489 Instruction Manual
Generator management relay
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Also See for Multilin 489:
- Instruction manual (306 pages) ,
- Communications manual (78 pages) ,
- Instruction manual (38 pages)
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CHAPTER A: APPENDIX
A.3.2
Ground Fault CTs for 5 A Secondary CT
GCT
DIMENSIONS
A.3.3
Phase CTs
489 GENERATOR MANAGEMENT RELAY – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
For low resistance or solidly grounded systems, a 5 A secondary CT should be used. Two
sizes are available with 5½" or 13" × 16" windows. Various Primary amp CTs can be chosen
(50 to 250).
GCT16
DIMENSIONS
808709A1.CDR
A–13
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