Appendix F F.1 Figures And Tables; List Of Figures; F.1.1 List Of Figures - GE 489 Instruction Manual

APPENDIX F
APPENDIX F APPENDIX FF.1 FIGURES AND TABLES
F 1–1: SINGLE LINE DIAGRAM ................................................................................................................................................ 1-1
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F 1–2: 489 ORDER CODES ...................................................................................................................................................... 1-3
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F 2–1: 489 DIMENSIONS .......................................................................................................................................................... 2-1
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F 2–2: DRAWOUT UNIT SEAL.................................................................................................................................................. 2-1
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F 2–3: CASE AND UNIT IDENTIFICATION LABELS ................................................................................................................ 2-2
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F 2–4: BEND UP MOUNTING TABS......................................................................................................................................... 2-3
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F 2–5: PRESS LATCH TO DISENGAGE HANDLE ................................................................................................................... 2-3
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F 2–6: ROTATE HANDLE TO STOP POSITION....................................................................................................................... 2-4
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F 2–7: SLIDE UNIT OUT OF CASE........................................................................................................................................... 2-4
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F 2–8: TERMINAL LAYOUT ...................................................................................................................................................... 2-5
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F 2–9: TYPICAL WIRING DIAGRAM......................................................................................................................................... 2-7
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F 2–10: TYPICAL WIRING (DETAIL) ........................................................................................................................................ 2-8
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F 2–11: CONTROL POWER CONNECTION ............................................................................................................................ 2-9
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F 2–13: CORE BALANCE GROUND CT INSTALLATION ...................................................................................................... 2-10
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F 2–12: RESIDUAL GROUND CT CONNECTION.................................................................................................................. 2-10
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F 2–14: LOOP POWERED TRANSDUCER CONNECTION ................................................................................................... 2-11
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F 2–15: RTD WIRING .............................................................................................................................................................. 2-12
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F 2–16: RS485 COMMUNICATIONS INTERFACE ................................................................................................................. 2-14
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F 2–17: TESTING THE 489 FOR DIELECTRIC STRENGTH ................................................................................................. 2-15
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F 3–1: 489 FACEPLATE............................................................................................................................................................ 3-1
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F 3–2: 489 DISPLAY.................................................................................................................................................................. 3-2
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F 3–3: 489 LED INDICATORS................................................................................................................................................... 3-2
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F 3–4: RS232 PROGRAM PORT .............................................................................................................................................. 3-3
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F 3–5: 489 KEYPAD .................................................................................................................................................................. 3-4
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F 4–1: INADVERTENT ENERGIZATION ................................................................................................................................ 4-21
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F 4–2: VOLTAGE RESTRAINT CHARACTERISTIC ............................................................................................................... 4-23
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F 4–3: NEGATIVE SEQUENCE INVERSE TIME CURVES .................................................................................................... 4-24
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F 4–4: DIFFERENTIAL ELEMENTS ........................................................................................................................................ 4-26
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F 4–5: GROUND DIRECTIONAL DETECTION ....................................................................................................................... 4-28
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F 4–6: NEUTRAL OVERVOLTAGE DETECTION ................................................................................................................... 4-36
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F 4–7: LOSS OF EXCITATION R-X DIAGRAM....................................................................................................................... 4-39
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F 4–8: DISTANCE ELEMENT SETUP..................................................................................................................................... 4-40
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F 4–9: POWER MEASUREMENT CONVENTIONS ................................................................................................................ 4-41
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F 4–10: TYPICAL TIME-CURRENT AND THERMAL LIMIT CURVES (ANSI/IEEE C37.96) .................................................. 4-51
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F 4–11: 489 STANDARD OVERLOAD CURVES .................................................................................................................... 4-54
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F 4–12: CUSTOM CURVE EXAMPLE..................................................................................................................................... 4-56
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F 4–13: THERMAL LIMITS FOR HIGH INERTIAL LOAD ....................................................................................................... 4-57
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F 4–14: VOLTAGE DEPENDENT OVERLOAD CURVES....................................................................................................... 4-58
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F 4–15: VOLTAGE DEPENDENT OVERLOAD PROTECTION CURVES .............................................................................. 4-59
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F 4–16: VOLTAGE DEPENDENT O/L PROTECTION AT 80% AND 100% VOLTAGE.......................................................... 4-60
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F 4–17: THERMAL MODEL COOLING ................................................................................................................................... 4-62
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F 4–18: RTD BIAS CURVE...................................................................................................................................................... 4-64
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F 4–19: TRIP COIL SUPERVISION......................................................................................................................................... 4-66
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F 4–20: VT FUSE FAILURE .................................................................................................................................................... 4-66
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F 4–21: ROLLING DEMAND (15 MINUTE WINDOW) ............................................................................................................ 4-68
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F 4–22: PULSE OUTPUT ........................................................................................................................................................ 4-69
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F 7–1: SECONDARY INJECTION TEST SETUP ...................................................................................................................... 7-2
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F 7–2: SECONDARY INJECTION SETUP #2 ......................................................................................................................... 7-12
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F 7–3: PHASE DIFFERENTIAL ............................................................................................................................................... 7-14
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F 7–4: SECONDARY INJECTION TEST SETUP #3 ............................................................................................................... 7-15
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F 8–1: GE POWER MANAGEMENT WELCOME SCREEN...................................................................................................... 8-3
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F 8–2: COMMUNICATION/COMPUTER DIALOG BOX ............................................................................................................ 8-4
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F 8–3: GRAPH ATTRIBUTE WINDOW – TRENDING ............................................................................................................ 8-10
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F 8–4: TRENDING ................................................................................................................................................................... 8-11
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F 8–5: TRENDING FILE SETUP ............................................................................................................................................. 8-11
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F 8–6: WAVEFORM CAPTURE .............................................................................................................................................. 8-12
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F 8–7: PHASORS .................................................................................................................................................................... 8-13
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F 8–8: 489PC EVENT RECORDER ........................................................................................................................................ 8-14
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F B–1: STATOR GROUND FAULT PROTECTION ................................................................................................................... B-1
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F B–2: PARALLEL GENERATORS WITH COMMON GROUNDING IMPEDANCE ................................................................. B-2
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F B–3: GROUND OVERCURRENT ELEMENT WITH DIFFERENT CURRENT SOURCE SIGNALS...................................... B-3
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F B–4: GROUND DIRECTIONAL ELEMENT CONCEPTUAL ARRANGEMENT...................................................................... B-4
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GE Power Management 489 Generator Management Relay
F.1 FIGURES AND TABLES

F.1.1 LIST OF FIGURES

F-1
F