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Vacuum Pressure Impregnation, VPI

2018/5/1 8:57:53

Our motor is a motor that utilizes vacuum pressure impregnation (VPI) to protect and maintain void-free electrical windings-Extend the operation life of your motor.


Multiple varnish dips can create a “heat jacket” around the winding, further reducing heat dissipation, increased machanical strength and imporved corona protection.


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