GEK-113032A
W650 Wind Generator Protection System
2-15
2 PRODUCT DESCRIPTION
2.4 TECHNICAL SPECIFICATIONS
2
2.4.2.4 BREAKER SETTINGS
2.4.2.5 BREAKER MAINTENANCE
2.4.2.6 SWITCHGEAR
2.4.3 MONITORING
2.4.3.1 OSCILLOGRAPHY
Level Accuracy
±
0.5% of the reading
±
10 mA from 0.05 to 10 A
±
1.5% of the reading for higher values.
Timing accuracy
±3.5% of operate time or 30 ms. (whichever is greater)
Snapshot Events
Selectable by setting
Number of Switchgear
1 to 16 (selection of switchgear for breaker control)
Maximum KI
2
t
0.00 to 9999.99 in steps of 0.01 (kA)
2
s
KI
2
t integration Time
0.03 to 0.25 s in steps of 0.01 s
Maximum openings
0 to 9999 in steps of 1
Maximum Openings in one hour
1 to 60 in steps of 1
Snapshot Events
Selectable by setting
KI
2
t Breaker Counters for Phases A, B, C
0.00 to 9999.99 in steps of 0.01 (kA)
2
s
Breaker Openings Counter
0 to 9999 in steps of 1
Breaker Closings Counter
0 to 9999 in steps of 1
Switchgear
1 to16 (configurable in “relay configuration” screen).
Snapshot Events
Selectable by setting (for each switchgear in “system
setup”)
Maximum Records:
Up to 20 Oscillography records.
Sampling rate:
Programmable to 4, 8, 16, 32 or 64 samples per power cycle
Capacity per record:
27592 samples
No of Oscillos * No of samples/cycle
Trigger position:
5% to 95% of total length
Trigger:
Programmable via PLC
Data:
5 current channels and 4 voltage channels
Up to 16 digital channels programmable through PLC
Data Storage:
In non volatile memory (flash) without battery
Format:
International Standard COMTRADE ASCII - IEEE C37.111-1999.
Automatic Overwrite:
Selectable by setting. (Oscillography records can be concatenated)
Snapshot Events:
Selectable by setting
Содержание Multilin W650
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Страница 10: ...VIII W650 Wind Generator Protection System GEK 113032A TABLE OF CONTENTS ...
Страница 30: ...1 20 W650 Wind Generator Protection System GEK 113032A 1 4 W650 HARDWARE 1 GETTING STARTED 1 ...
Страница 140: ...4 72 W650 Wind Generator Protection System GEK 113032A 4 3 WEB SERVER 4 HUMAN INTERFACES 4 ...
Страница 360: ...7 48 W650 Wind Generator Protection System GEK 113032A 7 2 IEC 61850 PROFILE FOR W650 7 IEC 61850 PROTOCOL 7 ...
Страница 368: ...8 8 W650 Wind Generator Protection System GEK 113032A 8 4 OBJECT DICTIONARY 8 W650 CANOPEN PROFILE 8 ...
Страница 406: ...11 22 W650 Wind Generator Protection System GEK 113032A 11 15 RECLOSER 79 11 COMMISSIONING 11 ...
Страница 422: ...13 6 W650 Wind Generator Protection System GEK 113032A 13 4 RELAY CONFIGURATION 13 FREQUENTLY ASKED QUESTIONS 13 ...
Страница 446: ...A 22 W650 Wind Generator Protection System GEK 113032A A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 596: ...D 8 W650 Wind Generator Protection System GEK 113032A D 5 IEC 60870 5 104 POINT LIST APPENDIXD D ...
Страница 622: ...F 2 W650 Wind Generator Protection System GEK 113032A F 1 GE MULTILIN WARRANTY APPENDIXF F ...