Characteristics of negative electron into a ball (EFO), into a ball the size of precisely adjustable, consistency, and this can be significant savings in gold and raise the chopper life.

Main technical parameters

☆ Power: 220VAC ± 10%, 50Hz, reliable grounding;

☆ Power: Max × 300W;

☆ diameter for gold: 0.7 ~ 2mil (18 ~ 50μm);

☆ Ultrasonic Power: 0 ~ 5w;

☆ Welding time: 0 ~ 100ms;

☆ Welding pressure: 30 ~ 180g, a welding and soldering two were set;

☆ a span of welding and soldering two: ≤ 4.5mm;

☆ into a ball: negative electron into a ball, gold ball size is 1.5 to 4 times the diameter, can be adjusted;

☆ minimum wire time: 0.38s / line;

☆ fixtures Move range: Φ25mm;

☆ Dimensions: 620mm × 460mm × 550mm:

☆ Weight: about 38kg.