... to remove, 2.save energy,operate easily. 3.temperature control accoring to your need 4.IGBT series 1.Temperature ... high voltage and small current, resonance circuit loss is average lower 25 times than parallel resonance, whole machine save energy 10 ... feeding, feed, sorting, fast material,etc, it can realize automation control. Alibaba Hot Infrared Thermometry Control Instrument for Induction Heating