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Technical specifications for 750-P5-G5-HI-A1-R-E
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Manufacturer:General Electric
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Product Category:General Automation
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Spare Part Number:750-P5-G5-HI-A1-R-E
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Estimated shipping dimensions:20.8x23x24.6cm
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Weight:7.42 kg
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Tariff Code:8537101190
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Counliy of origin:USA
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Base relay:750 feeder management relay
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Phase current inputs:5 A
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Zero-sequence current input:5 A
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Control power DC:88-300 V DC
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Control power AC:70-265 V AC
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AC supply frequency:48-62 Hz
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Analog outputs:8 channels, 0-1 mA
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Breaker-closed LED:Red
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Display execution:Enhanced display
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Electromechanical outputs:8
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High-speed SCR outputs:1
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Contact inputs:14
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Serial inputs:20
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Front communication:RS-232
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Rear communication:Two RS-485/RS-422 ports
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Serial data rate:300-19200 bit/s
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Event recorder depth:512 events
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Waveform sampling:16 samples/cycle
Information
Overview
Manuals
Common Applications
Product Precautions
GE 750-P5-G5-HI-A1-R-E is multilin 750 feeder management relay. It protects, controls, meters and monitors an industrial feeder while recording fault, event and waveform information.
- Uses 5 A phase and zero-sequence current inputs
- Provides feeder protection and breaker control logic
- Includes eight 0-1 mA transducer outputs
- Records events and oscillographic waveforms for diagnosis
750-P5-G5-HI-A1-R-E is installed with three phase and one zero-sequence current transformer circuits, breaker trip and close circuits, station control-power source, serial supervisory or engineering connection.
Engineered applications include Industrial feeder protection, Breaker control and interlocking, Feeder metering and demand monitoring, Post-fault event and waveform analysis.
Important Notice: Isolate CT and breaker-control circuits using the approved protection procedure, preserve the P5/G5 input configuration and HI power source, then prove trip, close, metering and event-recording functions before service.
Apter Power 750-P5-G5-HI-A1-R-E Manuals and Guides
Apter Power 750-P5-G5-HI-A1-R-E Product Technical Reference PDFRequest documentThe first document presents model-specific technical identity and engineering data. The second provides a separate installation, connection and commissioning workflow.
Industrial feeder protection
750-P5-G5-HI-A1-R-E supports this documented GE Multilin 750 feeder protection system engineering task.
Breaker control and interlocking
750-P5-G5-HI-A1-R-E supports this documented GE Multilin 750 feeder protection system engineering task.
Feeder metering and demand monitoring
750-P5-G5-HI-A1-R-E supports this documented GE Multilin 750 feeder protection system engineering task.
Post-fault event and waveform analysis
750-P5-G5-HI-A1-R-E supports this documented GE Multilin 750 feeder protection system engineering task.
Read the applicable GE instructions before work. Verify 750-P5-G5-HI-A1-R-E and the installed-system configuration.
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Verify the complete 750-P5-G5-HI-A1-R-E marking and its documented GE Multilin 750 feeder protection system position before field work.
2
Place the connected equipment in the approved maintenance state before removing 750-P5-G5-HI-A1-R-E.
3
Isolate every applicable power, signal and stored-energy source, then prove a safe state at 750-P5-G5-HI-A1-R-E.
4
Record the installed connectors, terminals, jumpers and channel or node assignments before disconnection.
5
Use ESD controls and protect keyed interfaces, edge connectors and exposed electronic assemblies.
6
Restore only the approved GE Multilin 750 feeder protection system hardware arrangement and configuration after replacement.
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Energize 750-P5-G5-HI-A1-R-E in the documented sequence and review local, host and network diagnostics.
8
Prove the intended controlled function and retain the final acceptance record before production release.
Technical notes
Isolate CT and breaker-control circuits using the approved protection procedure, preserve the P5/G5 input configuration and HI power source, then prove trip, close, metering and event-recording functions before service.
FAQ View All FAQ
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Which host hardware must be checked before installing 750-P5-G5-HI-A1-R-E?Confirm the exact GE Multilin 750 feeder protection system host, assigned position, mating connectors and companion hardware against the controlling manufacturer record for 750-P5-G5-HI-A1-R-E.
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What wiring or connector record is required before replacing 750-P5-G5-HI-A1-R-E?Record every connector identifier, terminal, conductor, polarity, shield, jumper and channel or node assignment before removal.
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How should power be isolated for 750-P5-G5-HI-A1-R-E?Follow the equipment-specific isolation procedure, remove applicable control and field energy, discharge stored energy and prove the required safe state before touching the module.
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Which configuration should be restored after replacing 750-P5-G5-HI-A1-R-E?Restore only the approved project, parameters, addresses and channel assignments retained from the installed system record; do not copy settings from a different catalog number.
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How should engineers commission 750-P5-G5-HI-A1-R-E?Energize in the documented sequence, review device and host diagnostics, test the intended input, output or communication path under controlled conditions and retain the results.
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Can 750-P5-G5-HI-A1-R-E be replaced by a visually similar module?A substitute requires an explicit manufacturer-supported match for the complete 750-P5-G5-HI-A1-R-E catalog identity, host platform, interface, ratings and configuration.
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What maintenance evidence should be retained for 750-P5-G5-HI-A1-R-E?Keep the as-found connection record, installed position, software or parameter revision, diagnostic state and signed functional-test result.
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What system function does 750-P5-G5-HI-A1-R-E provide?750-P5-G5-HI-A1-R-E is the multilin 750 feeder management relay used in the documented GE Multilin 750 feeder protection system arrangement. It protects, controls, meters and monitors an industrial feeder while recording fault, event and waveform information.
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