Automatic voltage regulator avr module card r448 for leroy. Leroy somer original automatic voltage regulator avr r449. Scope of application notes interfacing deif equipment to governors and. Avr is powered by two auxiliary windings which are independent of the voltage match circuit. Leroy somer avr leroy somer avr r726,automatic voltage. Use for reference purposes only not a genuine leroy somer product. Its been designed to work in exactly the same way and operates at the same performance. Warning symbol for general have been made properly as shown in the attached wiring diagram.
The r448 avr is also suitable for paralleling alternators. R 448 avr pdf this manual is to be given to the end user. A wide variety of leroy somer avr r448 options are available to you, there are 43 suppliers who sells leroy somer avr r448 on, mainly located in asia. These are the replacement avrs for fg wilson and caterpillar gensets. View online or download leroysomer avr r448 instruction manual. China rentai specialized in leroy somer avr r220,r250,r448,r449,r450,r450t,r450m,r731,r230,r250,r438,r726,r731. The regulator controls the excitation current according to the alternator s output voltage. Input voltage 859 vac frequency 5060 hz nominal output. The ipua448 is an replacement alternator automatic voltage regulator for leroy somer r448, r449 and r438. The avr is designed as a replacement for the r449, providing.
We are dealing leroy somer avr r250, avr r250, leroy somer generator, r450 avr, automatic voltage regulator, avr r448, leroy somer r448, leroy somer avr, leroy. Open and closed loop speed controllers for asynchronous and. Perlu kami ingatkan avr kwpc ini ada kelemahan dan resiko bagi yang menggunakan. We also holding with all kinds of genuin parts for. Aftermarket replacement avr for leroy somer partner range alternators. Leroy somer r438 is used with arep or pmg excitation on lsa42. Yiwa automatic voltage regulator replacement avr r. Avr leroy somer automatic voltage regulator youtube.
Voltage regulator r450 r450 voltage regulator avr replaces r448 marine spare parts from leroy somer heino winter group. Download leroysomer alternators instruction manuals. Leroy somer avr r731, product picture diesel generators. Leroy somer avr r731, find high quality products from diesel generators, yueqing hecheng electrical co. Description leroy somer r250 avr for leroy somer alternators the shunt excitation alternator is auto excited with a r250 voltage regulator. Regional sales offfice for all products of leroysomer group in south east asia, china, taiwan. Leroy somer avr r438 voltage regulator general power. Open a configuration from a file open a configuration from the preprogrammed avr. Automatic voltage regulator,avr sx460 sx440,r230,r448,r449,r438,as440,se350 regulador. Leroysomer is a brand of nidec, the worlds largest manufacturer of electric motors.
Leroysomer reserves the right to modify the characteristics of its. Voltage regulator 17 pages controller leroy somer r 129 installation and maintenance manual. The r438 is among one of the oldest regulators but one of the best leroy somer has to offer. Leroy somer r448 automatic voltage regulator power supply. Leroy somer avr r250 automatic voltage regulator r250. Download the manual 1 of leroy somer r448 voltage regulator. Terima reparasi avr type r222, r, r449, r734 yang asli leroy somer.
Marked as r448, r448 ls, r448 lsa, r448 lsb, r448 lsc and 9ar448, and aem110re016. R250 controls the excitation current in order to maintain the output voltage of the alternator. Leroy somer r448 avr original replacement for brushless generator. Leroysomer lsflsa series alternators are built in france and sold throughout the world. The maxiavr r438 replaces the leroy somer rs437 and r438lsc avrs. Leroy somer for sale in uk 59 secondhand leroy somers. Pdf adobe acrobat please call 7172749396 x 11 or email for technical assistance. Ipua448 replacement alternator automatic voltage regulator. R448 voltage regulator for leroy somer, fg wilson 922124 avr.
The emri lx449 digital voltage regulator is the replacement for leroy somer r448 and r449. R230 avr for leroy somer diesel brushless generator product type. It is designed for small alternators with a shunt excitation. The maxiavr r448 automatic voltage regulator for leroy somer is designed to fit lsa46. Page 14 leroysomer installation and maintenance 4243 en 2012. P or auxiliary winding type generator voltage regulator is a compatible replacement for leroy somer r448, r449 and r438 regulators and can. R448 avr leroy somer voltage regulator general power. Automatic voltage regulator for marathon generators. Leroy somer r448 automatic voltage regulator free download as pdf. Leroy somer r448 avr uk stock compatible replacement avr. Maxiavr r438 for leroy somer macfarlane generators. With arep excitation, the r438 electronic avr is powered by two auxiliary windings which are independent of the voltage match circuit. R448 automatic voltage regulator r448 automatic voltage regulator avr specification,installation and adjustments specifications normal avr supply power.
Replacement by a module r 726 of the following 2 and 3 functions modules. Leroy somer r448 voltage regulator voltage regulator generator. Setiap avr kwpc yang kami jual telah ditest ulang dengan generator. To maintain supply of new avrs for our customers, we now manufacture the r448 avr without the ls logo. China leroy somer avr r220 avr r220 ls r220, find details about china r250 r448 r230, avr for leroy somer generator from leroy somer avr r220 avr r220 ls r220. This website uses cookies to ensure you get the best experience on our website. You can learn more about nidec with the link below. A wide variety of leroy somer avr r options are available to you, leroy somer generator avr r r r r r r. Accepted worldwide as the only quality and legal aftermarket replacement. R230 avr for leroy somer diesel brushless generator we.
Order from general powers large stock and industryleading lead times which is weeks quicker than the competition. R212 avr leroy somer automatic voltage regulator joval. R250 avr for leroy somer diesel brushless generator we. Enjoy avr automatic voltage regulator r448 for leroy somer at diesel engine parts store. Leroysomer product installation and maintenance manuals. Leroy somer r automatic voltage regulator download as pdf file.
Nidec is on the forefront of technology advancements for everything that spins and moves. For shunt application we recommend the r250 or r220 which will provide you the necessary regulation control. Avr r448 avr automatic voltage regulator module, fg wi. Voltage regulator r450 replacement for r448 leroy somer. R250 avr for leroy somer diesel brushless generator product type. Leroy somer r438 avr original replacement for brushless. View and download leroy somer avr r448 instruction manual online. Leroysomer south east asia pte ltd, 36 lok yang way. China leroy somer original automatic voltage regulator avr r449, find details about china leroy somer avr, original avr from leroy somer original automatic voltage regulator avr r449 fuzhou sinostar power co. Leroy somer avr r450 voltage regulator general power. The ea448 compatible automatic voltage regulator is a direct replacement for the genuine leroy somer r448. Leroy somer avr r448 automatic voltage regulator sps448 sps.
Smprofibus dpv1 solutions module for fieldbus communication 108 pages. Leroy somer avr r220,r250,r448,r449,r450,r450t,r450m,r731. R250 is performant in terms of voltage regulation, simple to set, to use and is reliable. Leroy somer avr leroy somer avr r726,automatic voltage regulator, fast shipping. With arep excitation, the r 448 electronic avr is powered by two auxiliary windings which are independent of the voltage match circuit. R250 avr for shunt alternators r250 is an analog avr with power controled by transistors. Leroy somer software, electrical schematics and communication files can be downloaded free of charge but do require prior authentication via a simple form. New automatic voltage regulator for leroy somer avr r449. Maxiavr r448 for leroy somer macfarlane generators. Leroy somer avr,buy leroy somer avr oem parts mart. Generator r250 avr leroy somer, rs 6650 number, delcot.
Leroy somer products avr automatic voltage regulator. R230,automatic voltage regulator for leroy somer generator. Regional sales office for all products of us electric motors in asia. View and download leroysomer d510 c installation and maintenance manual online. Leroysomer avr r448 instruction manual pdf download. This self excited automatic voltage regulator drops straight in, fitting permanent magnet, arep and auxiliary winding type leroy somer generators. Automatic voltage regulator avr module card r448 for leroy somer genset parts avr r448 for leroy somer generator,leroy somer avr r448 technical parameter.
This unit also replaces fg wilson part 922124 and cat 922124. With arep excitation, the r 448 electronic avr is powered by two auxiliary. Avr 24 pages controller leroy somer digitax st user manual. Leroy somer avr r250 for leroy somer generator leroy somer aem110re019. Automatic voltage regulator avr r448 for diesel generator if you have any questions please contact us we will be happy to serve for you. China leroy somer avr r220 avr r220 ls r220 china r250.
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