GEK-105593C
1
TABLE OF CONTENTS
TABLE OF CONTENTS
TABLE OF CONTENTS
TABLE OF CONTENTS
1. GENERAL DESCRIPTION AND APPLICATION ........................................................................................ 5
1.1. G
ENERAL
D
ESCRIPTION
................................................................................................................................. 5
2. OPERATING PRINCIPLES .......................................................................................................................... 7
2.1. P
ROTECTION
F
UNCTIONS
............................................................................................................................... 7
2.1.1. Overcurrent Units ................................................................................................................................. 7
2.1.2. Directional Supervision Setting ............................................................................................................ 7
2.1.3. Voltage Units ........................................................................................................................................ 8
2.1.4. Frequency Units. .................................................................................................................................. 8
2.2. M
ONITORING AND
R
EGISTERING
F
UNCTIONS
. ................................................................................................. 9
2.2.1. Measurement....................................................................................................................................... 9
2.2.2. Associated Breaker Status. .................................................................................................................. 9
2.2.3. LED Indicators. ..................................................................................................................................... 9
2.2.4. Supervision of Trip and Closing Circuits ............................................................................................ 10
2.2.5. Breaker Health Monitoring.................................................................................................................. 11
2.2.6. Phase Rotation Sequence Selection.................................................................................................. 12
2.2.7. Self-checking functions. ..................................................................................................................... 12
2.3. A
NALYSIS
F
UNCTIONS
. ................................................................................................................................ 13
2.3.1. Event Recorder................................................................................................................................... 13
2.3.2. Oscillography Register ....................................................................................................................... 15
2.4. C
ONTROL
.................................................................................................................................................... 17
2.4.1. Associated Breaker Command.......................................................................................................... 17
2.4.2. Operation Failure Detection ............................................................................................................... 17
2.4.3. Recloser ............................................................................................................................................. 18
2.4.4. Tables of Settings............................................................................................................................... 21
2.4.5. Cold Load Pick-up. ............................................................................................................................. 21
2.4.6. Time Synchronization. ........................................................................................................................ 22
2.4.7. Configurable Inputs and 0utputs ........................................................................................................ 22
2.4.7.1. Digital Inputs ................................................................................................................................ 22
2.4.7.2. Outputs ........................................................................................................................................ 23
2.5. M
AN
-
MACHINE
I
NTERFACE
(MMI) ................................................................................................................. 24
2.6. R
EMOTE
C
OMMUNICATIONS
......................................................................................................................... 24
3. SETTINGS .................................................................................................................................................. 29
4. TECHNICAL CHARACTERISTICS............................................................................................................ 39
4.1. M
ODEL
L
IST
................................................................................................................................................ 39
4.2. T
ECHNICAL
C
HARACTERISTICS
.................................................................................................................... 40
5. HARDWARE DESCRIPTION ..................................................................................................................... 43
5.1. P
HYSICAL
D
ESCRIPTION
.............................................................................................................................. 43
5.1.1. Case ................................................................................................................................................... 43
5.1.2. Electrical Connections........................................................................................................................ 43
5.1.3. Internal Construction .......................................................................................................................... 43
5.2. O
PERATING
T
HEORY
................................................................................................................................... 44
5.2.1. Magnetic Module ................................................................................................................................ 44
5.2.2. CPU Board ......................................................................................................................................... 44
5.2.3. Power Supply ..................................................................................................................................... 45
5.2.4. Keyboard and Display ........................................................................................................................ 45
6. ACCEPTANCE TESTS .............................................................................................................................. 47
6.1. C
ONNECTIONS AND
N
ECESSARY
E
QUIPMENT
................................................................................................ 47
6.2. V
ISUAL
I
NSPECTION
..................................................................................................................................... 48
6.3. I
NSULATION
T
ESTS
...................................................................................................................................... 48
6.4. I
NDICATORS
............................................................................................................................................... 49
6.5. P
OWER
S
UPPLY
.......................................................................................................................................... 49
6.6. C
OMMUNICATIONS
....................................................................................................................................... 50
Summary of Contents for SMOR-B GEK 105593C
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Page 25: ...GEK 105593C 20 FIGURE 5 RECLOSER STATES DIAGRAM 226B2200H1 SUMMARISED ...
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Page 88: ...GEK 105593C 83 FIGURES FIGURES FIGURES FIGURES ...
Page 89: ...GEK 105593C 84 FIGURE 1 PANEL DRILLING DIMENSIONS FOR 19 RACK MODELS 226B6086H10 ...
Page 91: ...GEK 105593C 86 FIGURE 3 INVERSE CHARACTERISTIC OPERATING CURVE 226B7414H1 ...
Page 92: ...GEK 105593C 87 FIGURE 4 VERY INVERSE CHARACTERISTIC OPERATING CURVE 226B7414H2 ...
Page 93: ...GEK 105593C 88 FIGURE 5 EXTREMELY INVERSE CHARACTERISTIC OPERATING CURVE 226B7414H3 ...
Page 94: ...GEK 105593C 89 FIGURE 6 RECLOSER PROGRAM FLOWCHART 226B2200H1 ...
Page 95: ...GEK 105593C 90 FIGURE 7 FRONT VIEW FOR 19 RACK MODELS 226B7412H9 ...
Page 96: ...GEK 105593C 91 FIGURE 8 FRONT VIEW FOR 1 2 RACK MODELS ...
Page 97: ...GEK 105593C 92 FIGURE 9 EXTERNAL CONNECTIONS FOR 19 MODELS 189C4101H1 ...
Page 100: ...GEK 105593C 95 FIGURE 13 REAR VIEW FOR 19 MODELS 226B7412H10 ...
Page 102: ...GEK 105593C 97 FIGURE 15 DIMENSIONS DIAGRAM FOR 19 MODELS 226B6086H10 ...
