Wholesale Electric Vehicle Motor Slot Wedge Insulation Wedge

The electric vehicle motor slot wedge is a crucial component of an electric motor, helping to insulate the windings from the metal laminations and prevent electrical shorts. High-temperature-resistant materials such as glass fiber or aramid fiber composite are commonly used for this purpose, and the wedges are manufactured using a die-cutting process and coated with adhesive for easy insertion into the motor stator slots during assembly.

The slot wedge is typically made of a high-temperature-resistant material, such as glass fiber or aramid fiber composite. This material is able to withstand the high temperatures generated by the motor during operation.

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 Information needed for insulation material inquiry
It will be better if customer could send us detailed drawing including below information.
a. Insulation material type: insulation paper, wedge, (including DMD,DM, polyester film, PMP,PET, NHN , NMN ,PM ,Red Vulcanized Fiber,)
b. Insulation material dimension: width, thickness, tolerance.
c. Insulation material thermal class: Class F, Class E, Class B, Class H , Class C
d. Insulation material applications
e. Required quantity: normally its weight
f. Other technical requirement.