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.

LHG-40AB Ultrahigh Frequency Induction Heating Machine

It adopts internal famous brand Siemens IGBT power device and unique inverter technology, 100% continuous loading rate, which can be run in 24 hours at the maximum power and have high reliability.

Automatic controlling machine can adjust Heating time, heating power, retain time, retain power and cooling time; This greatly improves the quality of heating products and the heating repeatability and simplifies the operation of the workers.

Lightweight, small volume and simple installation, connecting three-phase power supply of 380V, connecting water, which can be completed in a few minutes.

Small occupation, simple operation, and can be learned in a few minutes.

Special safety, the output voltage is lower than 36V, no high voltage electric shock hazard.

It has a heating efficiency of up to 90%, and energy consumption is only 20% to 30% of the high frequency old electrical tube. It hardly use electricity when standby, and it can work continuously for 24 hours.

The inductor are free and quick to remove and replace, and the super-fast heating greatly reduces the oxidation distortion of the workpiece.

The latest environmental products to replace the oxygen, acetylene, coal and other hazardous materials are more safely assured.

The equipment has the automatic protection function of over current, over voltage, over temperature, water shortage and lack phase. And it is equipped with fault self-diagnosis alarm system.

This equipment has the constant current and constant power control function, which greatly optimizes the heating process of the metal, it implements the high efficiency, rapid heating, give full play to the superior performance of their products.
  • Wire industry: annealing of linear strip;
  • Toy industry: Tempering of a thin metal strip;
  • Electronics industry: extremely fine wire, various electronic components, fine pieces of soldering and silver soldering;
  • Electromechanical industry: fine metal joint, silver brazing miniature motor, shaft, and other quenching and tempering;
  • Welding of hard alloy saw blade size teeth, jewelry clock, tools;
  • Welding, annealing, quenching of Spectacle frame, spare parts, paper cutting machine, shoe edge and other knifes.



Output current


oscillation frequency


Output power


Input voltage

3- phase380V, 50HZ/60HZ

Loading rate


Cooling method

Water cooling




Cooling water flow





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