Multilin feeder protection relay, 735 vs mif ii electric. These relays can be allocated various functions, by using the flexibility of the software programming. Instantaneous and time overcurrent phase and ground protection features replace the equivalent of 8 separate. Next reason, maybe 735 upgreded to other new one digital for example 750 and ge prefer keep.
The 850 is used to provide high performance primary or backup protection for underground. With reliable class a measurement, operators can identify power system anomalies and isolate their source with confidence. D release summary this release note describes the 735737 feeder protection relay harsh environment option release. If you are having trouble finding the instruction manual you are looking for then please reach out. An interesting note how the equation provided by multilin is related with the standard c37. Multisync 100 modernize time synchronization for power systems precise time accurate time synchronization is required to coordinate the actions of protective relays, generator controllers, distributed resources, power system controllers, energy storage, and microgrids. View online instruction manual for ge t60 relays or simply click download button to examine the ge t60 guidelines offline on your desktop or laptop computer. Instantaneous settings should be low enough so that the combination of time and instantaneous settings provides protection below the conductor shortcircuit heating limit. Design and advantages as with separate transformers, the current transformer part is located in the head housing and the voltage transformer part in the base tank. Details about ge multilin 269 plus motor management relay.
Should there be a large variation in these measurements, excessive wear may be indicated, in. Ge multilin 750 hgfct multilin 169 ge power management multilin multilin multilin ge 350 block diagram of suction pump 840703b6. Next reason, maybe 735 upgreded to other new one digital for example 750 and ge prefer keep high price for old type of relay. In addition to motor protection, the relay has features that can protect associated mechanical equipment, give an alarm before damage results from a process malfunction, diagnose problems after a fault and. The communication guide is separated from the 369 manual and can be downloaded from the ge multilin website. As an alternative, please refer to the 350 or 850 relays retrofit existing sr 735 devices to the multilin 850 in minutes. We also carry a large stock of replacement parts for the ge multilin 735 feeder relay. Ge multilin 1 735737 sr feeder relay protection phase and ground ioc the 735737. The 269 plus offers a wide range of protection, monitoring, and diagnostic features in a single, inte. Ge digital energy 735 instruction manual pdf download. File name title version publish date, manual, notes.
Relays ge digital energy multilin 239 instruction manual. The sel 735 power quality and revenue meter is fully class acompliant to the iec 6430 power quality standard. Buy now general electric multilin sr735 relay type 7355. Ge 9 multilin motor management relay 120vac, 100ohm pl. Multisync 100 ge grid solutions pdf catalogs technical. All ge multilin 735 73555hi485 relays can be purchased as remanufactured to factory standards please see 735 relay factory remanufacturing specification. Ge multilin 850 feeder protection system cse uniserve. Protection suite is the software interface of doble f6150 power system simulators and accessory equipment. Retrieve and view oscillography and event data at the click of a button. Hi the ge relay 735 737 defines ansi inverse curves using a different formula than the ieee standard c37. Available as part of the multilin 8 series platform, the multilin 850.
This will display the library quick pick relay dialog box. Mpmhia20 3 phase ge analog kwh meter scada complete notes kvar wiring relay. As an alternative, please refer to the 350 or 850 relays. Ge multilin 850 feeder protection system instruction manual for revision 2. Distribution feeder protection sr735 relay by general electric.
The sel735 power quality and revenue meter is fully class acompliant to the iec 6430 power quality standard. D485 modbus to devicenet converter ml1600 9 panelmounted managed switch ml2400 9 rackmounted managed switch multinet serialtoethernet converter. Ge multilin 215 anderson avenue markham, ontario canada l6e 1b3. The contents of this manual are the property of ge multilin inc. P154 nondirectional overcurrent relay and earth fault. All ge multilin 735 735 55hi485 relays can be purchased as remanufactured to factory standards please see 735 relay factory remanufacturing specification. Select manufacturer ge multilin and model 735737 and click ok. Ge multilin 735737 relay data is populated in the ocr page. Build an instant archive on any pc of the latest ge multilin manuals, service advisories, application notes, specifications or firmware for your 735 737. Strictly speaking the rc tells us how much current a relay will use to restrain based on the currents. This documentation is furnished on license and may not be. Feeder protection system provides comprehensive, highperformance protection and control for distribution feeder applications. General electric multilin sr735 relay type 73551hi485. Ii digital multi function relays provide complete in coming line or feeder protection and monitoring.
He is also the author of the relay testing handbook series and founder of valence electrical training services. View and download ge multilin f650 instruction manual online. All general electric sr735 sr73555hi485 relays can be purchased as remanufactured to factory standards please see sr735 relay factory remanufacturing specification. View online or download ge multilin 3 series manual. Instrument transformers product s olutions kotef combined ctvt 72. Ge multilin 850 feeder protection system the multilin 850, a member of the multilin 8 series protective relay platform, has been designed for the management, protection and control of distribution feeder applications. Manufacturing for this product has been discontinued. Six electromechanical output relays are included in the 565 575 relay. Ge multilin products document and software archiving toolset to ensure reference material and device utilities are uptodate enervista integrator providing easy integration of data in the 750760 into new or existing monitoring and control systems. Whether you need solutions for analog or digital applications, protection suite provides a comprehensive test environment that is flexible to accommodate your. Set up the 735 737 and any other ge multilin device in minutes. Traditionally, retrofitting an existing relay has been a challenging, time consuming task often requiring reengineering, new drawings, panel. The contents of this manual are the property of ge. N current based phase reversal protection current based phase reversal has been implemented in release 3.
Go to the ocr page and then click the library button. To free the relay, it may be necessary to adjust the handle position slightly. Click the button below to add the general electric multilin sr735 relay type 735 51hi485. The original files are also available in pdf format on the ur software. Principles of differential relaying my protection guide. Actual value and setpoint information is sent out through the rs485 port on the rear of the relay. Multilin 3 series protection device pdf manual download. Principles of differential relaying the restraint characteristic what needs to be realised is that the first one is properly termed the restraint characteristic rc whilst the latter is an operating characteristic. Protection suite software v5 doble engineering company. We also carry a large stock of replacement parts for the general electric sr735 distribution feeder protection relay. We have 1 ge multilin 3 series manual available for free pdf download.
Ge multilin 1 735737 sr feeder relay protection phase and ground ioc the 735737 is, h8 ground ge multilin 735737 shield rs485 rs422 rx input g9 4000 feet max, 1 2 3. Retrofit existing sr 735 devices to the multilin 850 in minutes. Ge multilin technical support ge multilin contact information and call center for. Contact us today for all of your industrial automation repair needs. Click the button below to add the general electric multilin sr735 relay type 73551hi485. Solid state or microprocessor based relays are generally equipped with a large variable of settings and curve options and some electromechanical relays provide for adjustable calibrated. View and download ge multilin 3 series manual online. All gaps should be free of foreign material, and should excessive foreign material be found, inspection of the gasket is in order. How to communicate with a testset or relay valence. Wye 735850 retrofit kit, terminal block wiring assembly for wye retrofit kit only. General electric ge 9 multilin motor management relay.
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