ZJJ-800 | -0.09MPa Fully-auto Vacuum Impregnation Machine | Motor Coil & Casting Sealing System
I. Product Overview

WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD. presents the ZJJ-800, an integrated Fully-auto Vacuum Impregnation System. Engineered for motor windings, transformer coils, and microporous castings, this system utilizes a -0.09 MPa vacuum to eliminate air pockets, ensuring deep resin penetration for superior insulation and structural sealing.

II. Industry Challenges & Causes

• Problem: Incomplete Filling and Trapped Air Bubbles.

  Cause: Lack of Sufficient Vacuum Pressure. Without a high vacuum, resin cannot penetrate deep wire windings, leading to electrical breakdown.

• Problem: Blind Impregnation Process Control.

  Cause: Absence of Real-time Visibility. Standard tanks without monitoring ports make it impossible for operators to ensure consistent filling quality.

• Problem: Complicated On-site Integration.

  Cause: Dispersed Equipment Modules. Manual assembly of pumps and pipes on-site increases the risk of leaks and extends setup time.

III. Our Solution

• High-Performance Vacuum System: Equipped with a 2.2 kW VSV-40P pump achieving a stable -0.09 MPa vacuum to guarantee 100% void-free impregnation.

• Full Process Visibility: Features two Φ100×20 mm sight glasses and a dedicated port for full panoramic visibility of the resin impregnation details.

• Smart Handling Mechanism: Includes an automatic tank cover opener and a motorized tray lifting system to streamline material handling.

• Plug-and-Play Integration: The entire system is pre-mounted and pre-tested on a single base plate, requiring only a power connection for immediate operation.

IV. Technical Specifications

VI. FAQ

• Q: Is professional on-site installation required?

  A: No. The system is fully connected and commissioned on a base plate before shipping; you only need to connect the power supply.

• Q: What is the warranty coverage?

  A: We provide a 13-month warranty from the date of shipment, ensuring the reliability of your vacuum impregnation investment.