• Application

• Electrical Feature:

1. Digital CMOS chip (U. S. ASIC-2-12), with the highest degree of integration at home, is used in control circuit, the overall machine controlled through one single panel;
2. Frequency-sweep zero voltage start, high success rate, no shock;
3. Automatic resistance adjustment, permanent power output, 10-20% energy saved in comparison with domestic traditional machine of the type;
4. Auto phase sequence adaptation, free of synchronization;
5. Good performance in reload staring, auto recovery;
6. Highly integrated in controlling circuit, free of use of high-rate starter and relay loop, fairly low failure rate;
7. Wholly digital design, strong in anti-interference, no temperature shift when in continuous working;
8. Multi-protection functions (for over current, over voltage, insufficient water pressure, power failure, or phase absence), and mishandling will not cause damage to machine.

• Model explanation ( GW-1-750/1JJ for example}

  GW--------Aluminum Shell Coreless Medium Frequency Induction Melting Furnace

  -1-------Rated Capacity 1 Ton (1000kg)

  -750-------Rated Power 750Kw

  /1--------1000Hz (1KHz)

  -JJ-------Mechanical tilting (by electric motor and gear)