Jul 30, 2017 induction motor rewinding complete process. Electric motor rewinding heco all systems go heco inc. Electric motor rewinding inc is a mediumsized business with medium revenue, that is wellestablished in its industry. Comprehensive list of free machine design softwares. Electric motor rewinding inc of elizabeth city, nc 27909 operates primarily in sic code 5045 computers and computer peripheral equipment and software and naics code 423430 computer and computer peripheral equipment and software merchant wholesalers. If you are searching for rewinding of one phase motor you can find it here. There are various reasons and factors when deciding to have a motor rewound rather than purchasing a new one. Electric motors are essential to numerous plants operations, no matter the industry, which is why understanding their 50 failure modes can help you develop a better maintenance program in your plant. Thinking about opening an electric motor parts and repair business. Electric motor rewinding inc is a mediumsized business with medium revenue, that is well. Motor rewinding is an application for individuals who wishes to learn how to recoil or repair an electric motor. You can investigate threephase integerslot, fractionalslot and concentrated windings, both with single and double winding layers where appropriate. Most notably, it now has the ability to connect to a live, everexpanding online database of. Weve collected some good advice that is written for aspiring entrepreneurs who plan on opening an electric motor parts and repair business.
Electric motor repair, model repair specifications for low voltage motors, and motor repair tech brief were produced by the u. Electric motors are essential for making sure that plants are running smoothly and effectively. Emetor free resources for electrical machine design. An octave lua scripting language project dedicated to modeling electric motors inside the finite element method magnetics femm 2d simulation program. You can be confident that with over 50 years of experience within the industry, the team at express rewinds will be able to assist you in all your motor rewind needs. You can be confident that with over 50 years of experience within the industry, the team at express rewinds will. Electrical motor wiring diagram free downloads and. Electric motor rewind and repair whitelegg machines. Key electrical and magnetic data is computed and presented. The application is made up of seven steps that makes up the whole rewinding process. This version of the easa motor rewind database software takes a large leap forward with the data that it provides members. Rta electric motor rewind service offers the ability to redesign and rebuild any type of motor to your exact specifications. Electrical induction motor winding design software just about everything that you just find or searching incorporates electrical induction motor winding design software.
No matter the special repair task at hand, eis offers the specialty tool youll need. Find bhcurves and core losses for electrical steel laminations. Most notably, it now has the ability to connect to a live, everexpanding online database of more than 250,000 windings. Electric motor circuit design for ios free download and. If you rewind one motor and then cant leave it alone, you are a man knitter or a a motor head and the addiction will probably never be severed if you stay in the hobby. Rewinds can be performed on the smallest fractional horsepower specialty motor up to large industrial 600 horsepower motors. Our acs software division are the worldrecognized experts in electrical apparatus and electric motor repair software. Electric motor rewinding company albury contact us.
Samatic time to replace all your motor testers with one samatic. The emotor rewind program is designed for small to large companies in the industrialmanufacturing sector to provide incentives to customers and certified motor services centers to promote energy efficient rewinds. Model repair specifications for low voltage induction motors. Watch the entire electric motor rewind process with this video from the gibbons engineering group workshop in essex. Electric motor rewinding can be done to make the motor workable again without the high cost of paying for a new motor. Whitelegg machines world class wire and electrical engineering solutions, based in the uk.
The winding calculator allows you to find the optimum winding layout for your electric motor in a fast and convenient way. Software tool for fast and optimized stator winding design. This valuable resource is available only to easa members. This software tool is very easy to use and integrates a unique computing alg orithm that. Motor windings are tested for megohm resistance and coil integrity using a electrom 12 kv surge tester. A wide variety of motor rewinding tools options are available to you, such as type. About 38% of these are paper product making machinery, 2% are metal straightening machinery, and 5% are plastic cutting machines.
Electric motor selection, control and maintenance guidelines photo credit. Mitis motor rewinding course demonstrates the complete skills and knowledge required to safely and productively rewind and repair electric rotating machinery, transformers, and related electrical apparatus. This electric motor repair course is designed to provide the student with practical information for winding. If you answered yes to all the above questions, you have you motor repair program well under control.
Contact info we provide 24 hr emergency service servicing all major brands. Electric motors are relatively simple mechanical devices, but rewinding them isntin fact, its one project thats usually best left to the professionals. When it comes to rewinding electric motors, it is critical you understand the. We are a complete service facility, providing repairs, rewinding and upgrading of ac and dc electric motors of all makes and sizes. Vaughens new products for electric motor and centrifugal. Vaughens winpdq pricing system software our winpdq pricing software has been updated with all of our new 2020 prices. The accelerometer measures vibration acceleration and not velocity. Whether you need job shop scheduling, equipment repair, shop management, or repair. Then, use a flat head screwdriver to pry open the tabs on the brush pads, and then cut through the wires and pull them out by hand. Completed windings are tested using a schleich mtc2 digital winding analyzer to insure proper balance and resistance in the coils. Send motor data to easa using the ac motor verification. The image says it all to me, that is a dat750 motor that was advertised at a 5w motor, it is now able to handle a continuous input power of 250w and bursts up to 400w. Sep 23, 2019 motor rewinding is an application for individuals who wishes to learn how to recoil or repair an electric motor.
Motorbase, a comprehensive shop management system software, produces condition reports which provide better quality control and a concise repair history. The first copy of this software is free to active and allied members. Business overview electric motor rewinding inc of elizabeth city, nc 27909 operates primarily in sic code 5045 computers and computer peripheral equipment and software and naics code 423430 computer and computer peripheral equipment and software merchant wholesalers. Etheredge electric company has been serving the industrial market since february 1986.
The 50 failure modes of electric motors ue systems. Induction motor rewinding complete process youtube. Condition reports have proven to be invaluable for our customers as well as our technicians. For brushless dc motor electromechanical simulation it is usually sufficient to conduct a 2d design analysis with magneto.
Created to design a motor that fits inside a car wheel, experimenting in many degrees of. Electric motor circuit design cnet download free software. Specialty motor repair tools are used for a variety of tasks, like shaping motor coils after theyre put into place, adjusting creasing roller pressure, tamping motor coils, replacing springs, and even heat shrinking and plastic tube bending. The top countries of supplier is china, from which the percentage of motor rewinding tools supply is 100% respectively. About 2% of these are cable manufacturing equipment, 21% are ac motor, and 3% are electrical wires. Software for threephase induction motor stator winding design. This makes it the perfect program to lookup motor data, to verify existing winding data, and to perform motor winding redesigns. Electric motor repair rosenberg, robert, rosenberg, john, hand, august on. You will have to increase the voltage rating of the motor by making its armature conductors thicker. Electric motor rewinding company albury 279 townsend street albury nsw 2640. With the specialist service on offer from norwichs express rewinds call or send a message to the team using our enquiry form today. Electric motor rewinding inc zip 27909, naics 423430. Traverse master is a fully integrated software solution for apparatus repair shops that combines job cost, inventory, and distribution with complete accounting functionality to help manage bottomline performance. The cost of repairing an existing electric motor is often much less than replacing.
There are 38 suppliers who sells motor rewinding tools on, mainly located in asia. Emetor is a collection of valuable resources for designing electrical motors and generators. Electric motor rewinding,calculator,wiring diagram for electrician contractors and electrical technician is a free application for individuals. Most of the time we glance at the user manual once, and then we put that little booklet away in order that we are able to still find it easily whenever we have to have it. However, the number of running hours the motor sees per year will play heavily in the decision to repair or replace.
Samatic is the world leader in automation of many electric motor repair shops. A wide variety of motor winding tools options are available to you, such as usage. In this instructables i will show you, how to rewind and renovate old electric single phase electric motor. To rewind the motor, you need to design the winding factor which is the product of pitch factor and distribution factor of the armature. Our professional engineering can change a motor s horsepower, speed, voltage, frequency or phases to meet your requirements.
Aug 19, 2019 to rewind an electric motor, remove the motor s outer housing and use your hands to pull the armature out of the stator. Samatic2780 and samatic 3780intelligent,automatic, computerized electricmotor winding machines. Pricing for large motor repairs includes motors up to 10,000 hp ac and 3500 hp dc. Mar 15, 2019 find out how to become an electric motor technician. The prime electric motor team uses motorbase from spring point solutions. Learn about the education and training required, as well as the salary and. We have grown from one shop with five employees to 2 shops with 50 employees in shreveport and 35 employees in our tyler, tx shop.
Pdf software tool for fast and optimized stator winding design. The program covers threephase induction motors rated from 100 to 5,000 horsepower hp. Rewind, repair, or replace when a motor fails, weigh these factors to make the best choice. Department of energys office of industrial technologies oit with input from trade associations, consulting companies, manufacturers, nonprofit corporations, and others. Record pertinent data we start by recording all the necessary data that is needed to rewind the motor, including the number of slots, number of coil turns, pitch and necessary wire size for making coils to rewind the motor. Bobisoft is a technical software to design and optimize threephase windings of induction motors, potentially leading to significant improvements in. Rewinding an electric motor is delicate and professional care is needed. Plus, you can now export your quote and invoice information directly to a microsoft access database so you can use the information anyway. When electric scooters first became popular our throttles, controllers, control boxes, battery chargers, batteries, brake levers, switches, key switches, on off and kill switches, fuses and fuseholders, lighting and signals, and common scooter electrical components were available for customers in need who otherwise could not get parts for. It also includes the cutting of coils, checking the insulation, baking of newly wound motor, varnishing, rewinding, testing and dismantling. When we perform our motor rewinding services, there are several steps we go through. With our expert team of winders, you can rest assured we will take care of your motor rewind needs quickly and accurately. This app is a collection of interactive design tools for all components of electric motor circuits and controllers for both ac and dc motors as per electrical code. Rewinding electric motors software free download rewinding.
A wide variety of motor rewinding tools options are available to you, such as uncoiling machine. Section to insert the stator data of the original and new motorwinding. How to increase the rpm and the power of an electric motor. To use this application, a basic knowledge of electrical technology is recommended. Hello everyone, i am niko and, in this instructables i will show you, how to rewind and renew old three phase electric motor. Compare winding layout, winding factor, etc for fractionalslot, integerslot and concentrated electric motor windings. If it is necessary to include the effects of flux leakage at the ends of the motor, then amperes should be used as the cae software. The electric motor rewinding company albury operates from a large, modern workshop and a fully equipped field service vehicle all our work is fully tested and complies with australian standards.
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