Product name

　　Emgrand Electric Vacuum Pump

　　Feature

　　1. The physical object of the original car with a base;

　　2. The explosion diagram and text introduction of the vacuum pump are printed on the base panel;

　　3. There is a working power input jack on the panel;

　　4. Easy to access
 

　　Technical parameter

　　Panel acrylic size: 340mm×220mm×4mm

　　Module box base size: 320mm×200mm×height, front height 350mm (rear height 850mm)

　　Insulating rubber pier: M4×19×16×15

　　Stainless steel bracket

　　Training contents

　　1. Recognition of Emgrand electric vacuum pump structure;

　　2. Explanation of the principle of electric vacuum pump;

　　3. Demonstration of the work of the electric vacuum pump.