The SIENNA MWS - Magnet Wire Stripper

The SIENNA MWS series uses a revolutionary new laser stripping process developed by Spectrum Technologies*. It has been developed to provide the fastest, highest quality, most reliable, method of removing enamel from copper magnet wires used to make magnetic coil windings, used in automotive, medical and electronic applications.

The laser completely and cleanly removes the enamel, leaving the wire surfaces ready for welding, soldering or other processes. SIENNA MWS is already in use in the automotive industry to process wires used in the high volume production of alternators and starter motor stators.

SIENNA MWS is a modular system containing the laser, optical system, control electronics, power supplies and mechanical components. Air extraction and chilled water, if not available on site, can be provided as separate items. The system can be used as a stand-alone item or integrated into existing production lines.

The unique MWS laser stripping process has been developed by Spectrum to meet the needs of the industry for efficient high speed and clean removal of enamel insulation coatings. The laser process offers substantial operational and productivity benefits over outdated mechanical, chemical and hot wire thermal techniques. Precise control of the laser strip location, size and depth, minimise the possibility of end product defects. This results in higher yield, lower cost and increased product reliability.

Laser wire stripping is used to produce some of the world's highest quality and most reliable electrical devices. As industry continues to develop new insulations and new processes to apply to these materials, laser wire stripping is becoming the leading and sometimes only choice for critical, high performance manufacturing applications.

*Covered by the following patents:

USA: US7632420B2;
INDIA: 224343;
CHINA: ZL 200480019423.2

Please note that this system does not have to be an off-the-shelf system. Each particular requirement can be evaluated individually before proposign a system. To discuss your requirements further please contact us at sales@spectrumtech.com or on +44 (0)1656 655 437.

Click here to download the SIENNA Magnet Wire Stripper datasheet.

Also to see a video of this system in action, visit our YouTube page.