Epm 6000 power metering system contemporary controls. View and download ge multilin f485 instruction manual online. Whether you need solutions for analog or digital applications, protection suite provides a comprehensive test environment that is flexible to accommodate your. Ge multilin 850 feeder protection system cse uniserve. Next reason, maybe 735 upgreded to other new one digital for example 750 and ge prefer keep high price for old type of relay. News march 2008 news about the worlds most popular industrial protocol. Erstellen sie pdfdateien aus diversen dateiformaten wie word doc, excel xls. Ge multilin technical note phase differential protection applications for autotransformers 5 the relay uses the entered phasetophase voltage of the selected reference winding and the entered ct primary setting from the assigned source for that winding to compute the magnitude compensation factors scaling factors for the currents from. The contents of this manual are the property of ge multilin inc. Manufacturing for this product has been discontinued. All ge multilin 735 73555hi485 relays can be purchased as remanufactured to factory standards please see 735 relay factory remanufacturing specification. The multilin 850 relay is a member of the multilin 8 series protective relay platform and has been designed for the management, protection and control of distribution feeder applications. Generally differential protection is provided in the electrical power transformer rated more than 5mva. Expertise in power transformers for hvdc applications ge.
Ge digital energy ge multilin products ge multilin products ensure dependable and safe power for your critical assets. Sel mounting selector schweitzer engineering laboratories. Relays ge digital energy multilin 239 instruction manual. Ge multilin sr750 distribution feeder protectionrelay. As an alternative, please refer to the 350 or 850 relays. Ge multilin products ge digital energy general electric. The niobrara ddc2i converter with an mm0 cable is ideal for this. How to communicate with a testset or relay valence. Any ethernet gateways or modbus concentrators are installed and functioning correctly. The hardfiber system is designed to with other ur relays for complete breaker management including reclosing, load shedding, and synchronism applications. We recommend using the f485 converter, manufactured by ge. The power management control system software is installed and properly configured. We also carry a large stock of replacement parts for the ge multilin 735 feeder relay.
Feeder protection system threephase and ground feeder. Power leader power management control system network. The differential protection of transformer has many advantages over other schemes of protection. Ge multilin communications converter instruction manual. View and download ge 745 instruction manual online.
The multilin relays may be connected to a qucm port using a niobrara ddc2i isolated rs232 rs485 converter. The multilin 8 series is ges nextgeneration protection and control relay platform designed. Attempt to isolate the problem to setting, relay, protocol converter, or. As an alternative, please refer to the 350 or 850 relays retrofit existing sr 735 devices to the multilin 850 in minutes.
Set up the 735 737 and any other ge multilin device in minutes. Drs numerical singlephase and threephase reclosing system. Retrieve and view oscillography and event data at the click of a button. Wiring diagrams ww introduction this booklet has been prepared as a guide to some of the useful ways allenbradleys manual and magnetic acrosstheline starters. Flexible io options, easy mounting, and fast settings make the sel751 the right solution for industrial and utility feeder protection. Protection suite is the software interface of doble f6150 power system simulators and accessory equipment.
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. Ge multilin 750 ordering guide datasheet, cross reference, circuit and application notes in pdf format. Ge multilin technical support ge multilin contact information and call center for product support is shown below. Page 24 to communicate with the relay rear rs485 port from a computer rs232 port, an rs232rs485 converter box is needed. Geh4650 power break accessories for field installation in 25004000a breakers manual general electric. Glc controls is the authorized representative for general electric digital energy ge multilin products for british columbia. Multilin 735737 is a microprocessor based relay used to perform primary circuit protection on distribution. With reliable class a measurement, operators can identify power system anomalies and isolate their source with confidence. The faults occur in the transformer inside the insulating oil can be detected by buchholz 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. Ge multilin 215 anderson avenue, markham, ontario canada l6e 1b3.
Endofmanufacturing notice ger4820 ge grid solutions 3 product ordering status alternative minii order book closed 350 feeder relay miwii order book closed 350. Onlinepdfconverter, pdfdateien online umwandeln adobe. The multilin 850 is used to provide primary or backup protection for underground and. Geh4650 power break accessories for field installation in 25004000a breakers manual general electric free.
File name title version publish date, manual, notes. The signals are converted to digital values by a 12bit ad converter before finally being passed on to the 68332 cpu for analysis. Configure the 735 relays baud rate and slave address to 19200 and 1 or any one you desire. Launchpad allows configuration of devices in realtime by communicating using232, rs rs485, ethernet, or modem connections.
The sel735 power quality and revenue meter is fully class acompliant to the iec 6430 power quality standard. Power transformers for hvdc applications ge is a recognised and trusted partner in the design, manufacturing and commissioning of hvdc converter transformers, with almost half a century of expertise and more than 170 hvdc converter transformers sold worldwide. He is also the author of the relay testing handbook series and founder of valence electrical training services. I have done a lot of modbus with the slc and contrologix units but this is the first with an 1100 and i cannot get it to talk. Ge solutions for grid ge protection relay record number. It is the experience of ge multilin that some commercial dedicated relay test equipment with builtin frequency ramping functions is not accurate enough to verify the 745 performance. Feeder protection system feeder protection and control. Contact us today for all of your industrial automation repair needs. Epm6000 multifunction power metering system user guide 11 epm6000 multifunction power metering system chapter 1. The 850 is used to provide high performance primary or backup protection for underground. The multilin 850 feeder protection system is a protection device designed for the management, protection and control of distribution feeders. Instruction manual f485 communications converter manual pn. The ge multilin 239 relay is designed to fully protect. The sel751 feeder protection relay is ideal for directional overcurrent, fault location, arcflash detection, and highimpedance fault detection applications.
All ge multilin sr750 750p5g5d5hia20g relays can be purchased as remanufactured to factory standards please see sr750 relay factory remanufacturing specification. Traditionally, retrofitting an existing relay has been a challenging, time consuming task often requiring reengineering, new drawings, panel. I think 735 is canadien relay and mif ii from spain. D release summary this release note describes the 735737 feeder protection relay harsh environment option release. Ge multilin technical support ge multilin contact information and call center for. The multilin 850 feeder protection system is a protection device designed. The 269 plus offers a wide range of protection, monitoring, and diagnostic features in a single, inte. Chris is an electrical engineering technologist, a journeyman power system electrician, and a professional engineer. Protection the 369 is a digital relay designed to provide complete and accurate protection and monitoring for three phase industrial. Multilin feeder protection relay, 735 vs mif ii electric. 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. Build an instant archive on any pc of the latest ge multilin manuals, service advisories, application notes, specifications or firmware for your 735 737. We also carry a large stock of replacement parts for the ge multilin sr750 distribution feeder protection relay. This release note describes the 735737 feeder protection relay harsh environment option release.
Differential protection of transformer differential relays. The multilin 735 baud rate setting and unit slave is set with the switch located in front of the relay. P154 nondirectional overcurrent relay and earth fault. A front panel led verifies correct operation of the communication port. The latest version of this document in pdf format is located at. Sel751 feeder protection relay schweitzer engineering. Protection suite v5 has embedded tools for converting protest and f6test database files into protection suite psx files placed in a folder structure that replicates the original databases.
Traditionally, retrofitting an existing relay has been a challenging, time consuming task often. Threephase power measurement digital energy multilin threephase power measurement this introduction to threephase power and power measurement is intended to provide only a brief overview of the subject. The sel 735 power quality and revenue meter is fully class acompliant to the iec 6430 power quality standard. Rs232 serial port is connected through an rs232 to rs485 converter as shown below. Multilin 735 737 g feeder protection system typical wiring enervista launchpad enervista launchpad is a complete set of powerful device setup and configuration tools that is included at no extra charge with the 735 737. This converter box is connected to the computer using. Protection suite v5 is the modern replacement of doble protest software that now also replaces doble f6test software. Multilin 735 instruction manual multilin 735 instruction manual punk rock dad no rules just real life jim lindberg, general partnership dissolution form, solution manual for mechanics of. Ge digital energy multilin fundamentals of modern protective relaying. The multilin 8 series is ges nextgeneration protection and control relay.
Using launchpad as the singleface inter to the setup and analysis software makes it simple to enter set points,ead r. All ge multilin 735 735 55hi485 relays can be purchased as remanufactured to factory standards please see 735 relay factory remanufacturing specification. To use this software, the computer rs232 serial port is connected through an rs232 to rs485 converter as shown below. Attach the urv enhanced front panel top sidemounting bracket part number 10010070 to the top of the urv front panel part number 18a00456 using the custom thumb screw attached to the bezel. The multilin 735 baud rate setting and unit slave is set with the switch located. The sel mounting selector is intended to support searches for bezels, brackets, dustsplash protection frames, and other mounting options. Ge multilin 215 anderson avenue markham, ontario canada l6e 1b3. Retrofit existing sr 735 devices to the multilin 850 in minutes. The 239 is also capable of being integrated into a local area network using the multinet serial to ethernet converter. Ge digital energy 735 instruction manual pdf download. Port 2 may be configured for a multilin network and also support up to 20 relays or it may also be configured for a combination pnimmodbus rtu network and support up to 32 pnim andor modbus rtu slaves. Protection suite software v5 doble engineering company. View and download ge multilin f650 instruction manual online.
1131 583 1543 215 363 917 501 841 605 760 1153 750 657 556 885 918 279 195 1306 1497 937 182 1091 1463 1313 95 1129 1204 987 1370 411 1193 111 8 742 138 1100 1387