Stator & Custom Coil Winding Assemblies
Along with our unique manufacturing processes, our internal capabilities provide low cost solutions for our customers. Build to print or custom, windings are our specialty. High Temperature (Class H) insulation available. ARC Systems, Inc. offers stator and rotor components as kits to become an integral part of your assembly, saving space and reducing weight.
All laminations are stacked utilizing designed stacking tools and fixtures. ARC Systems, Inc. is truly one of the few remaining, totally integrated, suppliers of specialty custom windings in the electromechanical motor and components industries. Our in-house machining capabilities enable us to grind/hone stacks to .0002" tolerances on both outer diameter and inner diameter. If the application demands, closer tolerances can be achieved.
Winding Assemblies And Stator Assemblies
The stator assembly is a stationary coil in an AC motor. These types of assemblies include a stator core, a coil wound and inserted in the stator core and having ends connected to lead wires. The stator core is made up of stacked laminations. All laminations are stacked utilizing designed stacking tools and fixtures. Different lamination materials can be used to meet or exceed magnetic specifications.
The laminations are cleaned, aligned on special tooling, epoxy and cured to form a bonded stack. We can also offer welded stacks. Laminated stacks are often insulated on the ends with epoxy powder coating during our fluidized bed process. Build to print or custom windings are our specialty. Magnet wire of a specified type and size is wound on winding mandrels to produce coil assemblies with exact turns. High Temperature (Class H) magnet wire is often used. The wound coils are inserted into the insulated slots of the stack.
Specialized techniques are used to minimize coil size and thereby attain lower resistance values, and shorter end turns. When specified, insulation is also placed between coil phases within the slots and/or within the coil end-turns. Various materials are used for coil insulations in order to meet stringent requirements.
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Many different winding types are offered. Potting coil heads provides a sealed system for harsh environments. Our vacuum impregnation process provides better environmental and mechanical protection because all air and moisture contaminates are removed and all voids are filled. Stator stack assemblies are often ground and precision honed to ensure proper air gaps and alignments.
ARC Systems, Inc. has over 35 years of experience in customized precision winding manufacturing. We offer High Performance Stator and Rotor Components available as Kits. The use of these Kit Components will eliminate the need for Housing and End Bells, thereby becoming an integral part of any assembly which will not only save valuable space but will also reduce overall weight. From design inception, ARC can satisfy any requirement from style of winding, insulation type, impregnation or potting and lead termination. Every stator is electrically and mechanically inspected prior to shipment.
ARC Systems is a financially stable company with no long-term debt. We own our building and have a long established reputation with the best suppliers in the motion control industry. Several members of our engineering and manufacturing staff worked for other leading motor manufacturers and together have over 35 years experience.
From concept through engineering and production, ARC is committed to producing the highest quality components at competitive prices, delivered on time. We have a vast library of proven designs along with a broad base of frame sizes and configurations for each product line. These and our engineering and manufacturing experience enable us to respond quickly and reliably to any design specification.
Our engineers interact continuously with our customers from concept through manufacturing. We support our capabilities with a state-of-the-art Computer Aided Design (CAD) systems and a proprietary magnetic design program specifically developed at ARC Systems.
Contact our engineering department with your electrical and mechanical requirements.
Along with our unique manufacturing processes, our internal capabilities provide low cost solutions for our customers. Our in-house machining capabilities enable us to grind/hone stacks to .0002" tolerances on both Outer Diameter and Inner Diameter. If the application demands, closer tolerances can be achieved. Designed with high energy magnetic laminations, these components exceed the most rigid performance requirements.
Our custom coil windings also include any wound component such as bobbins, self supporting coils, etc.
The stator assemblies we manufacture go in many different applications such as Military, Aerospace, Oil Drilling, Medical, Elevator, Railroad, and for many other industries.
Quality is literally built into the product at ARC. Attention to quality is monitored through all phases of the operation. From receiving through manufacturing, ARC's overall quality assurance program is certified to ISO 9001:2008/AS9100C