Suitable for home automation applications, hobby projects, industrial automation. Siemens the original manufacturer of reyrolle equipment. View kalaiyarasan es profile on linkedin, the worlds largest professional community. Spro 4000 feeder protection fpro2000 series relays multifunction bus protection relay type. The south africa based division of reyrolle, a division of nei africa ltd. I am having difficulty in understanding the curve settings of the above relay. You may control devices 220v 120v up to 4 directly with one such relay unit. Our services in addition, as an electrical distribution specialist, rps switchgear complements its manufacturing operations with a range of customer services. Easun reyrolle relays over current protection relays. The range mainly has support for dnp3, iec 608705103 and modbus rtu. Reyrolle protection relays for digital substation siemens siemens. Abelco reyrolle plugs have 5, 15, and 30a current ratings with optional 3 phase fittings. The protection, control, monitoring and measuring of power networks is a vital element in managing electrical assets, increasing reliability, sustainability and the safety of operating personnel. Single or three phase three stage overcurrent protection with dt or idmt characteristic.
It provides a userfriendly tool with built in tutorial, help file and manual which reduces the requirement for additional training. They can be supplied in most combinations of contacts, flag and reset arrangements and with a fixed time delay. Protection retrofitting modern numerical relays with data recording and remote communication facilities can be fitted to existing. High speed tripping relay tr the policy of easun reyrolle is one of continuous improvement and development. Single or three phase three stage directional overcurrent protection with dt or idmt characteristic. The usb relay board is with 4 spdt relays rated up to 10a each. Description the relay comprises a diecast frame which carries all the subassemblies of induction disc, electromagnetic system, operating coil, plugbridge and the contact assembly. Reyrolle oil circuit breaker switchgear contacts alcomet.
When configuring reyrolle devices with the optional iec 61850 ethernet. With the new reyrolle 5 series of protection relays, siemens is further developing its offerings for mediumvoltage and industrial power networks. Configuration software for reyrolle protection devices reydisp. You can change your cookie settings at any time but parts of our site will not function correctly without them. Reyrolle s medium voltage switchgear got an impressive reputation for quality and reliability, with a long service life. This is four channel relay board controlled by computer usb port. Easun reyrolle relays and devices business standard news. Siemens industry catalog energy energy automation and smart grid protection reyrolle reyrolle accessories reyrolle 7pg15 tr auxiliary relay. The protection relay already provides comprehensive functionalities like. The solkor, twoended, line differential relay has been developed to enhance the reyrolle family of products. This retrofitting option increases operator safety in the event of switchgear failure. Since the aquisition by siemens, reyrolle has been driving product innovations based on a strong focus on market, customer and technology. We are committed to high technology development and manufacture with full use of the latest software at all stages of product development, manufacture and testing. Reyrolle alpha electromechanical relays an extensive range of attracted armature relays which have been developed for most applications.
Configuration software for 7sr reyrolle devices reydisp. Leds, and the userfriendly, nextgeneration reydisp software. Tpro transmission line protection relay lpro disturbance fault recorders multitimeframe power system recorder type. See the complete profile on linkedin and discover kalaiyarasans connections and jobs at similar companies. Jun 23, 2011 this feature is not available right now.
Reyrolle 7pg15 tr auxiliary relay industry mall siemens. The policy of easun reyrolle is one of continuous improvement and development. Alphonse reyrolle started his empire with 12 employees brought over from london in 1903 to make electrical switch gear. The operating and parameterization program reydisp is the basic software used for the configuration of the reyrolle range of protection relays.
Downloading and installing the reydisp evolution software. Applied systems acquired relay software, the leading provider of insurance software to insurers and brokers in the republic of ireland. Introduction to electromechanical relays 20 siemens protection devices limited chapter 1 page 3 of 12 1 electromechanical relays a relay could be defined as an electrically operated switch for opening and closing circuits. The comprehensive range of reyrolle products provides the total protection requirements of. View raghavan kothandaramans profile on linkedin, the worlds largest professional community. Nowadays abb is offering extensive retrofit solutions for reyrolle lmt, lms, lmr. The comprehensive range of reyrolle products provides the total protection requirements of distribution markets and industrial applications ranging from overcurrent protection via transformer protection and voltage control to a full spectrum of auxiliary and trip relays. The regdda series of voltage regulators for control of transformer tap changers have become the. Siemens launches reyrolle 5 protection relay series. Usb relay board software remote monitoring systems. Reyrolle 5 protection relays for digital substation siemens. Our hv switchgear ranges of reyrolle oil circuit breaker contacts feature both the fixed female and moving male contacts, ideal for retrofit solutions. My issue, is i have no idea how these work, and how to go about finding the existing settings and then changing them to something new.
The client program stores all of the default variables and board settings in a database usbrelay. This can be seen in the latest digital products that reyrolle offer and is continuing with new innovations as part of the siemens group. Siemens virtual relay reyrolle 5 protection devices. Instantaneous highset and directional elements can be provided. The combination of outstanding design and build quality means that a high proportion of these units are still in service. Reyrolle 5 protection platform builds on a hundred years history of reyrolle protection. Some products are now available with iec 61850 protocol. A team orientated, friendly, professional working environment where you feel that the company really cares about you. Description type tr relays are a range of voltage operated, multicontact. The free software allows to control relays manually. This transaction brings together applied systems, the leading global provider of cloudbased broker management software, with relay, the leading provider of broker management systems in ireland. Existing reyrolle lm switchgear panels can be retrofitted on site to achieve an internal arc fault rating of 25ka for 200ms. Five year degree sandwich course including general workshop skills, welding, turning, milling, technical drawing office experience, site supervision responsibilities with parolle ltd at peterhead power station, supervision of subcontractors watson norie fitting shock absorbers to generator neutral end, sales engineer experience, protection applications engineer experience. Reydisp is basic software used for configuration of numerical protection relays.
The windows client program is used to control the relays on the usb relay board. Relay may be the new kid on the block, but the team behind relay has been in the industry for a good while. It provides a userfriendly tool with the builtin tutorial, help file, and manual which reduces the requirement for additional training. Historically, reyrolle relays, initially sold mainly in traditional markets, are now sold worldwide as part of the siemens protection network. Reyrolle plugs and sockets a belco easigo were launched in the 1940s to provide a comprehensive range of protected type nonreversible single and threephase plugs, sockets and interlocked switch sockets in 5amp, 15amp and 30amp current ratings. Easun reyrolle relays and devices by continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Impeachment trial of president donald trump day 8 abc news live coverage abc news 14,157 watching live now. Easun reyrolle ltd hiring testing and commissioning. The new reyrolle 5 series of protection relays is designed for future power. Designed using stateoftheart hardware technology, it provides differential protection and control for overhead lines and cable feeders. Siemens reyrolle numerical relays siemens siprotec. The company therefore reserves the right to supply equipment, which may differ slightly from that described and illustrated in this publication.
For the iec 6185 system engineering the iec 61850 system configurator is. Wise move, as by the 1930s they were producing a wide range of electrical goods, including the eurika vaccum cleaner. Reyrolle easigo is an unrivalled plug and socket range specified worldwide. It included the medium voltage part of reyrolle south africa. Usb relay controller board 4 channels for home automation. Reyrolle is a brand of siemens protection relays siemens protection devices spd. Transformer controls tap change voltage regulators. Reyrolle 5 protection devices are designed for the electricity networks of the future with enhanced communications and cyber security while maintaining a userfriendly interface and easy product handling.
Relays may be instantaneous or delayed, ac or dc operated, with an optional flag indicator. These services are provided throughout the asiapacific region. Numerical multi function relays subharmonic protection relay type. I have worked at relay for over 7 years now and it is the best company i have ever worked in for the following reasons. Does anyone have any documentation for this relay type, or could you describe it. Directional earth fault three stage protection with dt or idmt char. We are fully committed to supporting the reyrolle installed base at every stage of the product life cycle. Configuration software for reyrolle protection devices. Abelco industrial connectors is an established manufacturer of industrial plugs, sockets, connectors, interlocks and combination units for the control and distribution of electrical power for commercial and industrial applications. Ar relays are a range of electromechanical relays with up to 8 contacts and complying with appropriate requirements of iec 60255. Raghavan kothandaraman software development engineer.
I have a project where the existing transformer protection relays are old reyrolle tjm10 induction disc relays. They include project management, product and installation design, spares management, maintenance and servicing. Reyrolle 5 protecting grids with confidence 7sr5 youtube. All content is posted anonymously by employees working at relay software. Jun 09, 2015 easun reyrolle relays over current protection relays physical and actual picture. Reydisp evolution the operating and parameterization program reydisp is the basic software used for the configuration of the reyrolle range of protection relays. The cdg has arguably been the most widely used overcurrent earth fault relay ever produced. Working for record creation if fault occurs when that configured. Manufactured in the uk, the reyrolle brand of numeric and auxiliary protection relays offers simple and versatile functionality.
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