Littelfuse PGR-6101, Руководство пользователя

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PGR-6101 Ground-Fault & Insulation Monitor
Page ii
Rev. 0-C-041918
T
ABLE OF
C
ONTENTS
S
ECTION
P
AGE
1 General .......................................................................... 1
2 Operation ...................................................................... 1
2.1 Output Relay Operating Mode .................................... 1
2.2 PGR-6101 Operating Mode......................................... 1
2.2.1 Online Operation ........................................... 1
2.2.2 Offline Operation .......................................... 1
2.3 Front-Panel Controls .................................................... 1
2.3.1 Ground-Fault Trip Level .............................. 1
2.3.2 Ground-Fault Trip Time ............................... 1
2.3.3 Insulation Resistance Response ................... 1
2.3.4 Reset ............................................................... 1
2.3.5 Test ................................................................. 2
2.4 Front-Panel Indication .................................................. 2
2.4.1 Power .............................................................. 2
2.4.2 >

I .................................................................. 2
2.4.3 CT .................................................................. 2
2.4.4 Active ............................................................. 2
2.4.5 <R ................................................................... 2
2.5 Analog Outputs ............................................................. 2
2.5.1 OUT I ............................................................. 2
2.5.2 OUT R ............................................................ 2
2.6 Remote Test................................................................... 2
2.7 Remote Reset ................................................................ 2
2.8 CT Verification ............................................................. 2
3 Installation .................................................................... 2
3.1 PGH-5000 and PGH-6000 ........................................... 4
4 Technical Specifications ............................................. 8
4.1 PGR-6101 ...................................................................... 8
4.1.1 PGR-6101 Online Operation ....................... 8
4.1.2 PGR-6101 Offline Operation....................... 8
4.2 PGH High Tension Couplers ....................................... 9
5 Ordering Information ................................................ 9
6 Performance Tests .................................................... 10
6.1 Ground-Fault Test ....................................................... 10
6.2 Insulation Test ............................................................. 11
Appendix A PGR-6101 Revision History ......................... 12
L
IST OF
F
IGURES
F
IGURE
P
AGE
1
PGR-6101 Outline and Mounting Details .................. 3
2 Typical Connection Diagram ....................................... 4
3 PGC-5000-Series Current Sensors .............................. 5
4 PGH-5000 Outline and Mounting Details .................. 6
5 PGH-6000 Outline and Mounting Details .................. 7
6 PGA-0500 Analog Percent Current Meter ................. 9
7 PGA-0510 Analog Ohm Meter ................................. 10
8 Ground-Fault-Test Circuit .......................................... 11
L
IST OF
T
ABLES
T
ABLE
P
AGE
1 Ground-Fault-Test Record ......................................... 11
D
ISCLAIMER
Specifications are subject to change without notice.
Littelfuse, Inc. is not liable for contingent or consequential
damages, or for expenses sustained as a result of incorrect
application, incorrect adjustment, or a malfunction.