MiCOM Self-Powered Applications
MiCOM Self-Powered Applications
MiCOM 10 Series |
Self-powered applications are special and require specific hardware to handle the necessary protection of equipment. Schneider Electric offers the MiCOM P116 relay for this application. The P116 provides a number of advantages including dual power options, communications, withdrawable case, and electromagnetic flag indicators.
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Current Protection
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Electromagnetic flag indicators
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Withdrawable case
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Waveform captures
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Event records
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Communications options:
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Modbus RTU
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Event records
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Functions
ANSI Device Number |
Description |
P116 |
---|---|---|
37 |
Undercurrent |
● |
46 |
Negative Sequence Current/Unbalance |
● |
46BC |
Broken conductor detection |
● |
50BF |
Breaker Failure |
● |
50 |
Instantaneous Phase Overcurrent |
● |
50N |
Instantaneous Ground Overcurrent(Calculated) |
● |
51 |
Time Phase Overcurrent |
● |
51N |
Time Ground Overcurrent(Calculated) |
● |
50HS |
Switch on to fault |
● |
79 |
Reclosing |
● |
Typical Catalog Number
Catalog Number |
Description |
---|---|
P116A1N6N25115111W |
Series 10 - Substation/Feeder Protection, Dual powered P116 (CT powered and 60-250Vdc & 60-240Vac), 5A CT inputs, 6In/7Out (24-250 Vdc, 24-240Vac), RS485, 5 electromagnetic flags, withdrawable case |