Induction Heating Machine for Hot Forging Bolts (JLC-50KW)

1. IGBT inversion technology reduce operating cost

2. High efficiency up to 90%
3. LC series circuit and voltage feedback design achieve energy saving up to 30% compared with SCR technology induction machine
5. Diode rectification technology make sure high power factor –never less 0.95
6. Soft switch technology and prefect protection system enhance good reliability

7. Suitable for heating medium size of part.

The principle of high frequency induction heating is that apply high frequency alernating current to a conduct that is curled to  cyclic (normally copper tube) to produce flux, then put the metal to this area to make the flux to run through it, and eddy current will be generated in the deriction of self-capturing with flux(rotary current), the induced current then generates heat under  the influence of the eddy current, so this heating method is called induction heating. hence, metal and other objects under heated can be heated without contact. at this moment, the character of the eddy current relies in that the induction heating on the object nearby the coil is outwardly strong but inwardly weak. with this principle. this heating body can be concentratedly heated where needed to achieve instantly effect, thereby the production output and work capacity are both improved.