Soderon/155 - Electrowind | Products for Motor, Transformer ...

Essex ® SODERON ® 155Magnet Wire / Winding WireNEMA MW 80Class 155 - Copper and Aluminum - Round Conductors - Polyurethane/Polyamide coated magnet wire / winding wire.APPLICATIONSODERON ® 155 magnet wire / winding wire is anexcellent choice for fine wire applications requiring aClass 155 insulation with soldering capabilities. Theproduct's unique solder stripping properties along withthe addition of the nylon topcoat enables SODERON ®155 to be an ideal choice for most winding applicationsand requirements. The film lends itself to the preciseprocess control required in manufacturing manyelectrical / electronic devices.As with all solderable magnet wire, care must beexercised in the application of SODERON ® 155magnet wire / winding wire since this material does notexhibit overload resistance properties like most nonsolderableClasses 105, 130 and 155.SODERON ® 155 is recommended but not limited to thefollowing applications:• Appliance motors• Automotive coils• Bobbin wound and paper section coils• Molded and encapsulated coils• Relays• Small motors, armature and fields• Solenoids• Timers and clock coils• Toroidal coilsENGINEERING HIGHLIGHTS1. THERMAL CLASSIFICATIONSODERON ® 155 magnet wire is a UL Listed Class 155material when measured in accordance with the ASTMD2307 test method.2. THERMOPLASTIC FLOWThermoplastic flow (cut-thru) temperature ofSODERON ® 155 magnet wire is in the 237°C range; wellabove maximum process conditions found in moldedcoil work, trickle impregnation processes and standardpreheat varnish cycles specified for normal Class 155systems.3. SOLDERABILITYSODERON ® 155 magnet wire has excellent solderingproperties without the excessive buildup of enamelresidue associated with other solderable type resincoatings.4. WINDABILITYFlexibility and adhesion properties of the SODERON ®155 magnet wire film, because of its tough nylontopcoat, exceeds most winding applications andrequirements.5. ELECTRICALSODERON ® 155 magnet wire insulation exhibits highdielectric strength.6. CHEMICALThe solvent resistant properties of SODERON ® 155are suitable for most classes 105, 130 and 155varnishes, encapsulants, and treating resins.7. NORMAL AVAILABILITY• Round Copper Sizes:28-47 AWG, Single Build28-47 AWG, Heavy Build• Round Aluminum Sizes35 AWG & HeavierPlease consult Magnet Wire Marketing for additionalsize (including metric) and build information.

Essex ® SODERON ® 155Magnet Wire / Winding WirePerformance data is representative of 36 AWG single build copper. **THERMAL PROPERTIESHEAT SHOCK RESISTANCETYPICAL PERFORMANCE: 20%, 1XD @ 175°C, no cracksREQUIRED PERFORMANCE: 20%, 3XD, no cracks†SOLDERABILITYTYPICAL PERFORMANCE: 2.5 seconds @ 390°CREQUIRED PERFORMANCE: