Apply the sel451 as bay control for a ringbus, doublebreaker, or breakerandahalf configuration. Date code 20001220 manual change information i sel 3875, 6 instruction manual manual change information the date code at the bottom of each page of this manual reflects the creation or revision date. The sel2730m meets or exceeds the ieee 16 class 2, iec 618503, and iec 60255 industry. Date code 20801 sel application guide 201209 application guide volume vi ag201209 mv90 xi integration with an sel735 meter. The sel487v saves time by automatically providing the. Sel manufactures the sel2730m using the same high standards as those for sel protective relays and backs it with the same 10year worldwide warranty. Acselerator quickset user manual murdoch university.
Voltage inputs accept delta or wyeconnected potential transformers. Differential and overcurrent elements, replaced irt1 with irt4 in discussion of differential element operation, page 32. Aug 05, 2014 using a koyo domore plc to read integer data from registers within a schweitzer engineering labs sel 551 protective relay. A multirestraint transformer differential relay, such as the sel487e, is an ideal platform for synchrophasorbased control, says roy moxley, sel marketing manager for synchrophasors. The opc server for schweitzer engineering laboratories sel751a is opc certified. Opc server for schweitzer engineering laboratories sel751a. Sel487e relay functions sel487e threephase differential protection sensing. The sel487e5 relay offers the traditional protection available in the sel487e34 and can also receive sv data from devices such as the sel401 protection, automation, and control merging unit or the sel4217 protection, automation, and control system merging unit.
This manual detail necessary information and procedures to become familiar with using the acselerator quickset application. The sel700g provides a complete protection and synchronization solution for synchronous generators. View online or download sel sel787 instruction manual. Sel 710 user manual did you searching for sel 710 user manual. Sel 487e 3, 4 transformer protection relay and sel 400 series relays. Sel700g generator and intertie protection relays sel700g0 sel700g1 sel700gt sel700gw instruction manual 20120903 pm700g01nb. The sel487e transformer protection relay has monitoring capabilities to optimize asset performance and reduce maintenance costs. Date code 20111215 sel 421 relay table of contents table of contents. The f35 multiple feeder management relay is a digital relay that provides feeder protection and power metering in one integrated package. Instruction manual sel 387e relay current differential and voltage protection relay instruction manual. Application notes schweitzer engineering laboratories. The sel751 feeder protection relay provides a comprehensive combination of protection, faultlocating features, monitoring, control, and communication in an industrial package. Differential element settings in sel 787, sel 387, and sel 587 the sel 787 restraint quantity irtn calculation differs from the sel 587 and sel 387 by a factor of 2.
We have 1 sel sel 787 manual available for free pdf download. Apply the sel 700g relay for comprehensive primary and backup generator protection. Sel4217 protection, automation, and control system with sampled values and sel400 series relays. Sel735 power quality and revenue meter the sel735 meter combines leading power quality capabilities with exceptional revenue metering accuracy at an economical price. Apply control instability detection for alarm or blocking of control operations. Instruction manual sel387e relay current differential and voltage protection relay instruction manual. It may be used as a standalone device or as a component of an automated substation control system. Power quality reports with iec 6430 class a compliance help.
Opc certification requires extensive testing to ensure true interoperability. Current differential overcurrent relay data recorder. Figure 1 is the default page when the program is first loaded and selection of items a, b, d or g will open their respective operations. The sel 751 feeder protection relay provides a comprehensive combination of protection, faultlocating features, monitoring, control, and communication in an industrial package. Instruction manual 20150 sel787 relay transformer protection relay instruction manual pm78701nb. The sel2730m comes with reversible mounting ears to support both front and rearpanel installations. Assigns the currents to the differential element of the. Sel 751a data sheet sel 751a feeder protection relay major features and benefits the sel 751a feeder protection relay provides an exceptional combination of protection, monitoring, control, and communication in an industrial package. One package, three flexible solutions table 1 sel 735 power quality and recording options pq and recording sel 735 basic sel 735 intermediate sel 735 advanced memory 128 mb 256 mb 1 gb. Sel sel 787 instruction manual 612 pages transformer protection relay. Date code 20801 sel application guide 201209 application guide volume vi ag201209 mv90 xi integration with an sel 735 meter. Large generators and transmission stations that frequently use this type of relay can now easily apply remote measurements to control tap changers. Sel 4214, 5 protection, automation, and control system and sel 400 series relays.
Sel487b this example shows a single sel487b relay protecting a system with two 3phase bus zones and increasing security by applying a check zone per phase. Acknowledgements the primary authors of this document are matthew grosvenor and adam walker, with contributions from adrian danis, andrew boyton, anna lyons, david green. Sel sel 787 manuals manuals and user guides for sel sel 787. Application note asset optimization tools are conveniently built into many sel relays and monitoring devices, eliminating the need for extraneous devices. Protect lines and equipment with an extensive range of protection elements.
Integrate with ethernet networks apply sel487b relays with ethernet directly to a local. Date code 20001220 manual change information iii sel3875, 6 instruction manual revision date summary of revisions 991029 updated appendix a. To achieve this, the sel487b employs a twostep process. Pdf instruction manual sel387e relay current differential. Sel sv is the only digital secondary system solution in the world that combines protection in the merging unit with the flexibility of iec 6185092 to increase power system reliability. Sel relays to allow functional integration between primary and backup protective relays. Apply the sel487e 5 with sel sv technology to receive iec 6185092 sv data over fiberoptic cables from sel merging units or other svcompliant units. Today, goodway has been completely rewritten for versions 10 from 10.
Sel 487e data sheet schweitzer engineering laboratories, inc. Overcurrent relay model implementation for real time. To achieve the same characteristics for the differential elements in the sel 787, sel 387, and sel 587, we must account for this factor of 2. Zone selection logic busbar protection requires assignment of the correct current values to the appropriate differential elements as a function of user defined conditions. Reading modbus registers from an sel551 protective relay. Sel487e transformer protection relay now offers realtime. The system uses precise time synchronization via irigb or ptp. Apply up to 5 threephase restraint inputs, three independent restricted earth fault protection elements, and 2 threephase voltage inputs, all with synchrophasors. Corporate headquarters 2350 ne hopkins court pullman, wa 99163 usa phone. To achieve the same characteristics for the differential elements in the sel787, sel387, and sel587, we must account for this factor of 2.
Manual downloads at download free pdf files,ebooks and documents trip circuit supervision relay technical manual alstoms portfolio of relays includes the largest selection of standard and alstom relay manual ske11 relay manual. Sel 735 data sheet schweitzer engineering laboratories, inc. The acselerator quickset application is the primary mechanism for communicating, configuring and monitoring the attached sel protective relays. To achieve this, the sel 487b employs a twostep process. Goodway is the oldest and most used flight planner for xplane since 2002. The relay contains devices sensitive to electrostatic discharge esd. Date code 20726 instruction manual sel 710 relay list of tables r. Date code 20111215 sel421 relay table of contents table of contents. Communicate via ethernet or serial port to the sel451 or realtime automation controller rtac. Sel 4217 protection, automation, and control system with sampled values and sel 400 series relays. Zone selection logic busbar protection requires assignment of the correct current values to the appropriate differential elements as a function of userdefined conditions. Sel 4217 protection, automation, and control system with sampled values. Sel700g0 sel700g1 sel700gt sel700gw instruction manual 20120903 pm700g01nb.
Sel4217 protection, automation, and control system with sampled values. The sel 487e 5 relay offers the traditional protection available in the sel 487e 34 and can also receive sv data from devices such as the sel 401 protection, automation, and control merging unit or the sel 4217 protection, automation, and control system merging unit. Sel 487e transformer protection relay protect and monitor most transformer applications with the powerful sel 487e transformer protection relay. Opc server for schweitzer engineering laboratories sel3354. View online or download sel sel 787 instruction manual. The opc server for schweitzer engineering laboratories sel3354 is opc certified.
Instruction manual 20150 sel 787 relay transformer protection relay instruction manual pm78701nb. Overhead door company of grand rapids 5761 north hawkeye court sw grand rapids, mi 49509 phone 6162610300 fax 6162610800. Instruction manual sel411l relay protection and automation system instruction manual communications. The opc server for schweitzer engineering laboratories sel 3354 is opc certified. Sel 700g0 sel 700g1 sel 700gt sel 700gw instruction manual 20120903 pm700g01nb. Sel787 transformer protection relay instruction manual. Sel 487e 3, 4 transformer differential relay threephase transformer protection, automation, and control system major features and benefits the sel 487e transformer differential relay provides threephase differential protection for transformer applications with as many as five threephase restraint current inputs. Sel751a data sheet sel751a feeder protection relay major features and benefits the sel751a feeder protection relay provides an exceptional combination of protection, monitoring, control, and communication in an industrial package. Instruction manuals schweitzer engineering laboratories. Sel4214, 5 protection, automation, and control system and sel400 series relays. Sel 487v 50 p q g q p o, u 51 p q g 50 46 bf fo p 60 phaseurrent c unbalance doublewye grounded or ungrounded capacitor bank 3 1 1 3 32 27 50 51 59 81 sel 487v p q g p p pf n o, u p q g 50 46 bf fo 60 neutralcurrent unbalance doublewye grounded or ungrounded capacitor bank neutralcurrent unbalance elements protect ungrounded capacitor bank. Integrate with ethernet networks apply sel 487b relays with ethernet directly to a local.
Sel 700g generator and intertie protection relays sel 700g0 sel 700g1 sel 700gt sel 700gw instruction manual 20120903 pm700g01nb. Plugins goodway v5 flight planner released if anything can show that you are a long time user of the xplane simulator, then it is the word goodway. Instruction manual 20726 sel710 relay motor protection relay instruction manual pm71001nb. Date codes are changed only on pages that have been revised and any following pages affected by the revisions i. Opc certification is the process of ensuring that applications meet the standards specified by the opc foundation. The sel 700g provides a complete protection and synchronization solution for synchronous generators. Owners manuals overhead door company of grand rapids. The sel 487e transformer protection relay has monitoring capabilities to optimize asset performance and reduce maintenance costs. Using a koyo domore plc to read integer data from registers within a schweitzer engineering labs sel551 protective relay. The guide discusses the changes to the relay logic and user settings, describes the upgrade process for users of the original waveshape logic, and. Apply the sel487e5 with sel sv technology to receive iec 6185092 sv data over fiberoptic cables from sel merging units or other svcompliant units. Sel 487b this example shows a single sel 487b relay protecting a system with two 3phase bus zones and increasing security by applying a check zone per phase.
Sel487e3, 4 transformer differential relay schweitzer. When working on the relay with the front panel removed, work surfaces and personnel must be prop. Sel 487e relay functions sel 487e threephase differential protection sensing. Application guides schweitzer engineering laboratories. Sel487e transformer protection relay protect and monitor most transformer applications with the powerful sel487e transformer protection relay. Differential element settings in sel787, sel387, and sel587 the sel787 restraint quantity irtn calculation differs from the sel587 and sel387 by a factor of 2. Sel487b bus differential and breaker failure relay. Over 400 application guides written by sel experts to help you get the most out of your power system products and solutions.
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