Lihua Technology(HK) Industrial Co., Ltd.

Focus on Induction heating for 19 years

Large manufacturer of Induction heating automation equipment

+86 135 3907 6945
Lihua Technology(HK) Industrial Co., Ltd.

LHM-160AB Medium Frequency Induction Heating Machine

Advantages of Medium frequency induction heating:

Fast heating speed, Less oxidation and decarbonization

Because the principle of induction heating is electromagnetic induction, the heat quantity is generated in the workpiece, this heating way increases temperature quickly, so the oxidation is few, the heating efficiency is high, and the process repeatability is good.

Uniform heating High Temp Accuracy

Induction heating is easy to achieve uniform heating and small temperature difference of the core surface. The temperature control system can be used to control the temperature accurately.

Low consumption  No pollution

  • Compared with other heating methods, induction heating has the advantages of high heating efficiency, low energy consumption and no pollution; All the indexes can meet the user's requirements.Heating from room temperature to 1100℃, power consumption is less than 360.
  • The relation between the coil of induction heating and the heated object (metal) is the same as that of primary coil and secondary coil of transformer. The magnetic field line produced by the high frequency current of the heating coil is concentrated on the heated material, and the eddy current is generated by the induction of the electromagnetic heating, which heats the material. At this time, according to the type and shape of the steel , you can choose proper frequency, power, heating time, holding time and shape of the coil, make all kinds of steel get proper quality characteristics.

Typical Application

  • Induction melting is to heat the metal into liquid by using the induction furnace with high temperature. 
  • The features is as below:
  • Medium frequency melting furnace is used for melting steel, stainless steel, copper, aluminum, gold, silver and other materials.
  • The medium frequency smelting has a good electromagnetic stirring effect, it is benefit to the uniformity of melting metal temperature and microstructure , is conducive to scum, reduce impurities.
  • Widely frequency range, from 1KHZ to 20KHZ, according to melting capacity, electromagnetic stirring effect, heating effiency, noise and other factors to design induction coil , match compensation capacitor ,and decide ourput frequency. 
  • Saving energy 20% than SCR medium frequency heating equipment.
  • Melting capacity is from a few kilograms to hundreds of kilograms, a large range of choice, not only is suitable for production in factories, but also is suitable for small smelting used in colleges and research institutes.
  • It is easy to install and operate.
  • Small bulk, light weight, movable.
  • 24 hours contineous melting.
  • It is convenient to replace the furnace body with different melting capacity, different materials and different dumping ways to meet the varius melting requirements .
  • Good heating diathermancy and uniform temperature.
  • The melting time of each furnace is 20-30 minutes according to the recommended equipment.



Output current


oscillation frequency


Output power


Input voltage

3- phase 380V, 50HZ/60HZ

Loading rate


Cooling method

Water cooling


Host machine 114KG

transformer 51KG

Cooling water request



Host machine 




Above specification is for reference only, exact specification will be based on the LIHUA lastest information.
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