Leroysomer r438 installation and maintenance manual pdf. European electronics is a distributor for leroy somer products such as alternators, asynchronous motors, dc motors and brake motors. Leroy somer generator avr r250 is an analog avr with numerical regulation function microcontroler and power controled by transistors. A worldwide group at your service about leroysomer. In the event there is unsustainability with line 2 the regulator will not. Leroy somer aem100re001 general description specifications the leroy somer r726 module has 4 main uses. Leroy somer generator leroy generator te koop ls generator kopen accesoires for brand fit model fit diagram emri alternative manuals download the manual 1 of generator leroy somer download the manual 2 of generator leroy somer download the manual 3 of generator leroy somer. All necessary operations and interventions on this machine must be performed by a qualified technician. Leroysomer boulevard marcelinleroy 16015 angouleme cedex tel. Distribution, means, and standard deviations of theinitial r wave in lead avr. Vanuit sliedrecht opereert nidec als leverancier met een eigen. Generator r250 avr leroy somer, rs 6650 number, delcot. Leroysomer is een internationale producent van motoren, motorreductoren en generatoren.
Leroy somer r438 is used with arep or pmg excitation on lsa42. Installation and maintenance leroy somer 3971 en 2010. View and download leroysomer r438 installation and maintenance manual online. Manuals and user guides for leroy somer unidrive sp. Our electric motor experience combined with the efficiency and the simplicity of our marketplace put easy motor as a key partner of our buying and selling communities. Contact us via email, our social network and we will get to you as soon as possible. Voltage regulator leroy somer r438 avr voltage regulator. Leroy somer is responsible for equipping the drive system that runs the cutting head on the tunnelboring machines for the company in charge of the boring project, huasuitong. Low voltage alternators 4 pole 3phase lsa 40 10 to 23 kva 50 hz 12. Product description leroy somer brake rectifier s08 4606563 fc0071kl002. R731 leroy somer france, the r731 optional three phase sensing modul is designed to be used with the r438, r448, r449 single phase sensing voltage. With its 6200strong workforce, leroysomer has created an international network of 470 centres of expertise and service centres capable of offering you the sales support and technical assistance you need. R 448 avr pdf this manual is to be given to the end user.
Original leroy somer generator avr r726 fast free shipping. Leroysomer r438 installation and maintenance manual. Leroy somer, part of emerson electric is one of the worlds most reputable ex motor manufacturers. Leroysomer has entrusted the certification of its expertise to various international organisations. Leroy somer leroy somer offers a range of alternators that is perfectly matched to market requirements. These are new and genuine leroy somer modules direct from the factory. Our technical support service will be pleased to provide any. R726 automatic voltage regulator for leroy somer avr, view.
The r731 is an analogic automatic voltage regulator with transistor. If this part needs to be replaced it is suggested to opt for a complete back end since the main stator is about the same cost as. While typical generators only offer 1 phase sensing where only 2 lines are being monitored adding the r731 will insure total voltage monitoring on all phases. This catalogue describes leroy somer flsd flameproof induction motor. Partner alternators cover the power range 10 to 2500 kva, low voltage 690 v, 5060 hz, to meet the most demanding operating conditions. Spares alternators and spares leroy somer alternators and spares leroy somer avr. Download leroysomer alternators instruction manuals. Anese men, ages 18 to 60 years, and on 448 healthy u. These motors conform to the latest european standards, and satisfy the majority of demanding applications in industrial and safety environments. Leroy somer geared motors, ac motors, dc motors and inverters. This product is extensively used in various places for managing the power supply in.
The r449 leroy somer avr can be powered by either arep or the pmg field excitation systems and is fitted as standard on following alternators. Get best price and read about company and get contact details and address. Nidec leroysomer hightech industrial facilities brief overview of the state of the art manufacturing, engineering, design and knowhow you may expect from a world leading manufacturer of motors, drives. Leroysomer automatic voltage regulators installation and. A wide variety of leroy somer series options are available to you, there are 667 suppliers who sells leroy somer series on, mainly located in asia. Leroy somer, the worldleading specialist in industrial alternators and drive systems, designs and manufactures highly innovative ecotechnological solutions to serve the industrial and largescale commercial sector markets. This solution provides total assurance to both the generator operator and industrial application. R731 leroy somer france, the r731 optional three phase sensing modul is designed to be used with the r438, r448, r449 single phase sensing voltage regulators.
Leroysomer product installation and maintenance manuals. The r 731 optional three phase sensing module is designed to be used with the r438. Low voltage alternators 4 pole lsa 40 multiunion power. Regulators such as the r250, r438 and r450f only allows you to sense line 1 and 3 giving you line 2 unmonitored. Designed to the latest european standards, this laminated frame motor satisfies most industrial requirements, and sets the standard for the whole of the leroy somer range of d. R250 leroy somer avr controls the excitation current in order to maintain the output voltage of the alternator. Leroy somer r450 avr manual from macfarlane generators. Industrial cummins automatic voltage regulator stamford. The leroy somer r731 module provides 3 phase sensing across all the lines. This feature gives the unidrive sp a vast field of applications, and it has therefore been endowed with a level of performance. For shunt application we recommend the r250 or r220 which will provide you the necessary regulation control. Leroysomer brochures and flyers are free and directly downloadable.
They are described below and in the chapters relating to gearboxes and to speed variation. R 448 v50 is delivered in a box designed to be mounted on a panel with suspension. User manual, quick start commissioning manual leroy somer unidrive sp user manual 108 pages. The voltage sensing is done with three 2va single phase transformers. The r 731 optional three phase sensing module is designed to be used with the r438, r448, r449 single phase sensing voltage regulators. Leroy somer high tech industrial facilities fr duration.
With arep excitation, the r438 electronic avr is powered by two auxiliary windings which are independent of the voltage match circuit. This product is extensively used in various places for managing the power supply in industrial operations, building and other places. Automatic voltage regulators d510 c digital regulator. Eroy somer offers various ranges of induction motors designed around a common electrical base. Avr leroy somer r181 automatic voltage regulator jeenda. Leroy somer r731 avr automatic voltage regulator for. Leroy somer software, electrical schematics and communication files can be downloaded free of charge but do require prior authentication via a simple form. The r 181 is an avr designed for ares or arcm type compound excitation alternators.
Ac alternators diesel generator leveraging over the skills of our qualified team of professionals, we are instrumental in trading, exporting and retailing panel board. Low voltage alternators 4 pole lsa 47 multiunion power. Leroy somer offers, for use with the pls open drip proof threephase asynchronous motors, many options which meet the needs of highly diverse applications. Industrial cummins automatic voltage regulator stamford avr. View online installation and maintenance manual for leroysomer r438 controller or simply click download button to examine the leroysomer r438 guidelines offline on your desktop or laptop computer. Jual avr leroy somer r731 r 731 sumber berkat abadi.
High performance, low power avr 8bit microcontroller. Below is a partial list of leroysomer variable speed control we supply. Original generator avr leroy somer r731 automatic voltage. European electrical equipment is a premier supplier of leroysomer equipment. As a member of nidec, leroysomer has developed a longterm growth strategy backed up by the resources and synergies offered by a large international group. Leroy somer r731 control module ace power parts store. This application requires your browser to accept third party cookies from our website so you do not have to. The top countries of suppliers are china, vietnam, and japan, from which the percentage of leroy somer series supply is 99%, 1%, and 1% respectively.
It is not affected by voltage variations caused by nonlinear loads. Certification is granted by independent professional auditors, and recognises the high standards of the companys quality assurance procedures. The r438 is among one of the oldest regulators but one of the best leroy somer has to offer. At leroysomer, we think it vital for our customers to know the importance we attach to quality. Today, leroysomer means a range of extraordinary products that people trust everyday to work, live and move around the world. Leroy somer avr r726 automatic voltage regulator r726. Delcot engineering private limited offering generator r250 avr leroy somer at rs 6650number in chennai, tamil nadu. Leroysomer software, electrical schematics and communication files can be downloaded free of charge but do require prior authentication via a simple form. R731 installation and maintenance call us today call us today. It is designed for small alternators with a shunt excitation. Buy leroy somer avr automatic voltage regulator r731 in. Compatibility with different drive systems, such as dieselpowered or.
Leroy somer also produces nonstandard motors and others, providing a range of power from 0. Leroy somer series avr r731 automatic voltage regulator. Manufacturer of industrial cummins automatic voltage regulator stamford avr automatic voltage regulator leroy somer avr, automatic voltage regulator offered by sarthak international, new delhi, delhi. Leroy somer avr r438 voltage regulator general power. With a broad range of products including motors that meet the new efficiency standards to the latest en requirements, leroy somer most likely will have a solution for you for your toughest motor application. We have 2 leroysomer unidrive sp manuals available for free pdf download. Leroy somer brake rectifier s08 4606563 transdrive. Enjoy leroy somer avr automatic voltage regulator r731 at diesel engine parts store. Original leroy somer generator avr r726 fast free shipping a498.
Among our wide range of motors, we propose you the brand leroy somer. Environmental policy together, we protect the environment. These are genuine oem leroy somer r731 three phase sensing modules designed to be used with the r438, r448, r449 single phase sensing voltage regulators. Leroy somer motor by easymotor easy motors the 1st b2b marketplace dedicated to electric motors. Leroy somer series avr r731 automatic voltage regulator r731 leroy somer products, china trading company. R731 module leroy somer aem220re008 joval industrial. We are dealing leroy somer avr r250, avr r250, leroy somer. View online installation and maintenance manual for leroysomer r438 controller or simply click download button to examine the leroysomer r438 guidelines offline on. Highefficiency 3phase induction motors for variable speed.
1126 945 214 1166 1349 188 1142 582 1214 693 577 1048 479 378 899 332 605 476 963 1018 1351 148 1361 118 830 659 41 1518 592 150 789 881 1050 266 678 461 812 1237 1232 594 995 620 184 1406 957 1203 154 597 1295 890