Consulting services designtesting of relay setting. All the modern gemultilin software is essentially the same. If you use newer software to set the relay, it indicates a maximum voltage of 2000. The 8 series was designed to solve the challenges that customers face. Relay offers an integrated suite of products including backoffice software and etrading platform for motor, home, commercial vehicle, lifeinvestment, and commercial lines panels. Start by opening the program and click the quick connect button near the top lefthand side.
It may be used as a standalone device or as a component of an automated substation control system. Protection relay testing procedures doble protection suite. Whether you need solutions for analog or digital applications, protection suite provides a comprehensive test environment that is flexible to accommodate your technical and operational requirements. In many cases, the tests actually conducted are determined at the time of commissioning by mutual agreement between the clients representative and the commissioning team. Multilin 350 datasheet ge grid solutions protective. Our 3day seminar, conducted at yourtraining site, can give you the necessary foundation to be a better protective relay technician. The rtt desktop test set is the ideal tool for engineers, technicians, consultants, and integrators that use relays, power meters, and plcs on a regular basis. Enervista is an industryleading suite of software tools designed to simplify every aspect of working with ge multilin and other field devices. The multilin 8 series is ges nextgeneration protection and control relay platform designed for industrial and distribution utilities. The tests carried out will normally vary according to the protection scheme involved, the relay technology used, and the policy of the client. In addition to motor protection, the relay has features. Automated batch processing of tests enables you to meet. Enoserv rts software effectively test relays and then produce documentation of the testing event according to the parameters of your maintenance and testing program.
Sel710 motor protection relay schweitzer engineering. Percent differential, instantaneous differential, overcurrent, directional overcurrent, breaker failure, restricted ground fault and earth fault elements. Protection testing solutions doble engineering company. Wunderlichmalic engineers have expertise that focuses on generator plants and utility substations. We can program and test your relays to operate correctly upon power system faults or configure your relays to perform more advanced functions such as. App 87 provides comprehensive application training for the sel387 and sel587, including experience with settings, metering, monitoring, event reports retrieval, and communications.
Fist 38, operation, maintenance, and field test procedures for protective relays and associated circuits 5a. But, it is very difficult to test some special characteristics with freja300. The motor protection relay 239 ge multilin product has a mechanical jam trip feature that allows protection of various parts of a motor in the event that there is a jam. Intuitive colour screen graphics with a vast library of digital and electromechanical relay routines from. Multilin 350 intuitive and innovative feeder protection system the multilin 350 is a member of the multilin 3 series protective relay platform and has been designed for the protection, control and management of feeders or related applications as a primary or backup protection device. Standard test name level eia 485 rs485 communications test 32 units at 4000 ft. Our modular suite of software tools significantly reduces effort and streamlines operations such as creating and validating settings files. Possible winding voltages setup issue with ge multilin 745 transformer management relay. Possessing most instruction leaflets, software and test plans we can support your needs whether its an emergency or routine scheduled maintenance. Current level displays the value and angle of the current phasors ge multilin current phasor voltage phasor short arrow long arrow 8087a1.
Intuitive colour screen graphics with a vast library of digital and electromechanical relay routines from relay manufactures across the world. Protection this tool ensures your relay is configured with the minimum. Teams will save time because of the robust communication tools that help automate and simplify testing. The 369 is a digital relay designed to provide complete and accurate protection and monitoring for three phase industrial motors and their associated mechanical systems. Relay features the multilin feeder management relay is designed to provide complete and accurate feeder protection under all operating conditions. Reduced relaytorelay wiring and associated installation costs through highspeed interrelay communications. The omicron software technology including the omicron control center, xrio, and linktoxrio enables users to create specific test templates which adapt automatically to the actual relay settings. Relay training center has been supporting the protective relay technician community since our first software application was produced in 1994 and we have been out there teaching these concepts since. Protective relay calibration and testing using calibrated instruments and proven test procedures you can be confident that the relays and instruments will be accurately evaluated. Relay training center has been supporting the protective relay technician community since our first software application was produced in 1994 and we have been out there teaching these concepts since 1999. Protection relay testing procedures doble protection. Each of these packages contains different tests for different users needs. Seamless integration of ge multilin and generic modbus devices into existing. Ge multilin t60 transformer relay testing using omicron cmc.
Creating new test plans for testing instantaneous overcurrent, timeovercurrent, over and under voltage, over and under frequency, and step distance functions is as simple as plugging your relay settings into the test plan builder and pressing next. Multilin advanced motor protection and control elements including a. Whether you are testing electromechanical relays or stateoftheart, iec 61850 designs, doble has the relay test sets, accessories and software solutions you need to verify system protection. This software tool is license free and the newest version is. Thus, the true purpose of preventative maintenance may be lost. The present book has been developed to help engineers and designers in the ct size calculation for the ge multilin relays. Jun 27, 2016 this module will cover the sr750 software features such as an application example, configuration, sitedevice setup, basic setup, system setup, logic inputs. Testing of these relaying devices is performed using relay test sets that simulate actual signal quantities that would be seen by a relay s inputs in a typical energized power system. The multiple protection function of todays protection relay systems requires a new level of sophisticated test hardware and software to completely analyse the operation of the unit in a real life situation.
The multilin 889 relay, a member of the multilin 8 series protective relay platform, has been designed for. Relay products are the market standard in ireland, and the company serves more than 400 customers with over 3,000 insurance professional users in the irish market. Pdf the realtime simulator for protective relays testing. Basic, protection and advanced, which provides incomparable benefits for users. The reason for the discrepancy will not be a change in the relay characteristic but a change in the test conditions, for example, the relays proximity to a steel cabinet. Discontinuation of ge multilin sr relays hood patterson. Ge power management periodic relay testing 21 get3473b 2 recommended routine relay tests 2 get3473b 2 recommended routine relay tests 2. Operation, maintenance, and field test procedures for. Authors paul price, nate myers, jim dehaan bureau of reclamation. The 350 relay is a member of the sr 3 series family of multilin relays. This functionality is the technological basis of the protection testing library ptl, a comprehensive test template library for a wide range of. The enervista launchpad software is a powerful toolset used for the complete support and management of multilin products.
Choose the serial interface, the correct com address in com port, and default baud rate unless you know the correct baud rate, then use that. This module will cover the sr750 software features such as an application example, configuration, sitedevice setup, basic setup, system setup, logic inputs. Enervistatm software the enervista suite is an industryleading set of software programs that simplifies every aspect of using the relay. Rts is vendorneutral, which allows you to connect to a variety of relay test sets in your test equipment inventory. Drs numerical singlephase and threephase reclosing system. 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. Aug 22, 2019 ge multilin t60 transformer relay testing. How to communicate with a testset or relay valence. File name title version publish date, manual, notes. All doble protection training courses are presented in an easy to understand format with real life case studies and examples for a truly unique training experience.
In many cases, the tests actually conducted are determined at the. The realtime simulator for protective relays testing using matlabsimulink software. Protective relay testing may be divided into three categories. Multilin 889 comprehensive protection and management for small to large sized generators.
The software helps enable and disable access settings for programming the relays passcodes and incorporates a facility. Enervista ur setup is the device configuration tool that is compatible with all ur relay applications. The enoserv rts backupmerge utility is a high speed. Older versions of the sr745 have a maximum voltage of 200kv. The saw mill cutters, fans, and other various parts are protected by this motor protection relay system in the event of a mechanical jam. If the motor management relay does not come with the ge enervista cd, the software can be found on the ge multilin website for the software revision of 5. Enoserv software and services makes workers faster, enabling you to meet testing deadlines in less time.
Global industrial solutions, inc 27 lavallee crescent brampton, on. The sel710 with the accutrack thermal model determines the longest safe starting time no speed switch needed and reduces the wait time between motor starts up. It features powerful automation tools that reduce complexity. The enervistatm suite provides all the tools to monit or the. The multilin 8 series platform of relays provide advanced management, protection and control for transformer, generator, motor and feeder protection. Sep 15, 2017 ge grid solutions is discontinuing several relays from its multilin sr family of products. Which of the procedures described below are added to your test plan will depend. Meggers advanced relay testing software is designed to make the complex task of relay testing simpler. Multilin 889 datasheet ge grid solutions protective. The relay provides complete timeovercurrent phase and ground protection by monitoring feeder phase currents and ground currents.
Receive training you need to help prepare you for a modern grid, power plant and industrial facility. G30 generator management relay software ge grid solutions. Power test is the software that includes all our relay testers. All doble protection training courses are presented in an easy to understand format with real life case. The f60 feeder management relay is a digital relay that provides feeder protection and power metering in one integrated package. Support applications including product software, manuals, and setting files management used to ensure your important files are. Protection suite is the software interface of doble f6150 power system simulators and accessory equipment. Global industrial solutions, inc 111 town square pl, suite 1203. Testing of these relaying devices is performed using relay test sets that simulate actual signal quantities that would be seen by a relays inputs in a typical energized power system. The ur selector guide in the following pages lists all the protection elements found in each relay. However, these relay test sets do not come packaged with automated testing software, but rather with software components that are designed to provide the greatest.
Authors paul price, nate myers, jim dehaan bureau of reclamation hydropower technical services group denver, colorado 5d. Testing protection and control programming iec61850. These microprocessorbased multifunctional relays were widely used around the turn of the century for industrial protection and management applications in industrial environments, data centers, electrical service entrances, distributed generation dg interconnects, motors, transformers, and generators. The document contains invaluable information from real cases that have. The sel710 motor protection relay features the industrys most accurate motor protection together with settings, mounting, and communications options designed for easy application. We provide yearround training on our products and general relaying principles. It allows users to test our different relay tester.
The enervistatm suite provides all the tools to monit or the status of the protected asset, maintain the relay, and integrate information measured into dcs or scada monitoring systems. Which of the procedures described below are added to your test plan will depend on the specific project or industry specifications, to be determined by the equipment owner or system engineer. Whether you need solutions for analog or digital applications, protection suite provides a. Your source for universal protective relay testing training. Wunderlichmalic engineers have expertise that focuses on.
All hardware modules and software options can be specified at the time of ordering. Protection testing library ptl a comprehensive test. Easily collect and disclose nerc prc005 compliance data. Ge grid solutions is discontinuing several relays from its multilin sr family of products. It may be used as a standalone device or as a component of an automated.
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