VPI2000 Fully-Automatic Vacuum Impregnation Equipment | High Voltage Motor Insulation Treatment System | WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD.

The VPI2000 Fully-Automatic Vacuum Impregnation Equipment System, manufactured by WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD. , is a state-of-the-art high vacuum pressurizing impregnation system designed for the insulation treatment of high voltage motors, special explosion-proof motors, and transformers. This advanced vacuum impregnation equipment enhances the mechanical strength, insulation performance, moisture resistance, and anti-mold properties of motor windings, ensuring long-term reliability and superior electrical performance. With fully automatic PLC control and real-time data monitoring, the VPI2000 delivers precise, repeatable, and high-quality impregnation results for critical industrial applications.

Key Features 

• High Vacuum & Pressure Capability: Achieves an ultra-high working limit vacuum degree of ≤50Pa and a working pressure of 0.8MPa (controllable and adjustable), ensuring deep resin penetration and complete impregnation of windings.

• Fully-Automatic PLC Control: Equipped with a 21-inch LCD touchscreen and industrial control computer, enabling real-time monitoring, recording, and printing of vacuum degree, pressure, liquid level, and process curves. The system features operator and administrator level access for enhanced process control.

• Robust Pressure Vessel Construction: The impregnation tank is manufactured from high-quality 16MnR and Q345-R steel, complying with GB150-1998 Steel Pressure Vessels standards. It includes over-pressure alarms, safety devices, and a hydraulic opening and locking mechanism for safe and reliable operation.

• Comprehensive System Integration: The system integrates resin storage with stirring and heating/cooling, a 3-stage vacuum system (slide valve pump and Roots pumps), hydraulic system, cooling system, heating system, and pneumatic system for complete process control.

• Advanced Safety & Interlocks: Features multiple safety mechanisms including hydraulic safety interlocks, over-temperature alarms, vacuum/pressure interlocks, and electrical safety protection using Schneider Electric components.

Technical Specifications at a Glance:

Why Choose WUXI WONDERY?
At WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD. , we specialize in advanced vacuum impregnation technology. The VPI2000 Fully-Auto Vacuum Impregnation Equipment is engineered for precision, reliability, and long service life. Backed by our 13-month warranty from the date of shipment and comprehensive technical documentation, including foundation drawings, electrical diagrams, and process flow charts, we ensure your team is fully supported from installation through ongoing operation.