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D64RPB125 DIGITAL GROUND FAULT RELAY
TABLE OF CONTENTS .................................................................................................................................................. 2
LIST OF TABLES, FIGURES & FORMS .......................................................................................................................... 2
1.
GENERAL DESCRIPTION .................................................................................................................................. 3
2.
2.1
GLOSSARY OF TERMS ........................................................................................................................ 3
2.2
DIP SWITCH SETTINGS ........................................................................................................................ 5
2.2.1
2.2.2
2.2.3
2.3
OUTPUT RELAY CONTACT STATE ..................................................................................................... 7
2.4
INDICATION ........................................................................................................................................... 7
2.5
RESET .................................................................................................................................................. 7
2.6
GROUND FAULT TEST ......................................................................................................................... 7
3.
INSTALLATION INSTRUCTIONS ....................................................................................................................... 8
3.1
MOUNTING ............................................................................................................................................ 8
3.2
BUILT-IN CURRENT TRANSFORMERS ............................................................................................... 8
3.3
CONNECTIONS ..................................................................................................................................... 8
3.3.1
4.
COMMUNICATIONS AND OPTIONAL EXTERNAL VERIFY/INDICATOR UNITS ............................................ 9
4.1
D64DMCC REMOTE TRIP & VERIFY UNIT .......................................................................................... 9
5.
CATALOG NUMBERS ........................................................................................................................................ 10
6.
TECHNICAL SPECIFICATIONS ......................................................................................................................... 10
TABLE NO.
1.
DIPSWITCH SETTINGS ...................................................................................................................................... 6
2.
OUTPUT RELAY CONTACT STATES ................................................................................................................ 13
FIGURE NO.
1.
TYPICAL FIELD CONNECTION .......................................................................................................................... 14
2.
DIMENSIONS AND WEIGHTS OF D64RPB125 RELAY .................................................................................... 15
3.
DIMENSIONS AND WEIGHTS OF D64DMCC REMOTE TRIP & VERIFY UNIT ............................................... 16
FORM NO.
1.
TEST RECORD .................................................................................................................................................. 17
Revision 1
September, 2004
.................................................................................................................................................. 3
OUTPUT RELAY OPERATING MODE..................................................................................... 6
GROUND FAULT TRIP DELAY TIME ..................................................................................... 6
GROUND FAULT TRIP CURRENT LEVEL.............................................................................. 6
CONNECTING MORE THAN ONE D64RPB125 TO REMOTE TEST/RESET ........................ 9
LIST OF TABLES, FIGURES & FORMS
TABLE OF CONTENTS
Page 2
PUB IB04300001E
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