Are you still using traditional dip or trickle impregnation processes? Low efficiency, uneven curing, and inconsistent yield rates—do these challenges plague your production line? It’s time to upgrade to VPI (Vacuum Pressure Impregnation) equipment!
VPI technology employs a proven three-step process—vacuum evacuation, pressure impregnation, and high-temperature curing—to completely overcome the limitations of conventional methods. It has become the preferred solution for demanding applications such as electric vehicle motors, wind turbine generators, and industrial servo motors.
Three Core Benefits of VPI Systems:
Yield Rate >98%
Resin uniformly encapsulates every copper wire, eliminating partial discharges and premature failures.
Lower Total Cost of Ownership
While initial investment is slightly higher, VPI reduces resin consumption by over 30% in the long run and significantly cuts rework and warranty-related expenses.
Flexible Production Capability
Enables rapid changeovers between different component sizes, perfectly supporting smart manufacturing needs for small batches and high product variety.
Why Do Customers Choose Us?
Proprietary, in-house developed VPI control system with remote monitoring and full data traceability
Successfully deployed in 20+ countries, including China, Germany, the U.S., and India
Free process prototyping and ROI (Return on Investment) analysis provided