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.

LH-15A(B) High Frequency Induction Heating Machine

  • LH-15A(B) High Frequency Induction Heating Machine
  • LH-15A(B) High Frequency Induction Heating Machine
  • LH-15A(B) High Frequency Induction Heating Machine
  • LH-15A(B) High Frequency Induction Heating Machine
Adopted with MOSFET, IGBT power device and variable frequency control, the products enjoy high efficiency, energy-saving and larger output power.

With constant current and constant power control function, the products can realize extremely optimized metal heating process, thus achieving high efficient, quick heating and greatly give play to the superiority of products.

Saving double electricity more than traditional high frequency induction heating device under the same conditions.

With 100% load design, it can work 24 hours constantly without a break. It can be equipped with infrared temperature measuring device to realize automatic control, promote heating quality and simplify artificial operation.

With three functional setting including heating-heat retaining-cooling, it can achieve required heating and incubation process to make itself suitable for repetitive and mass heating work.

The machine can display various states such as over current, over voltage, lacking of water, lacking of phase and light loading, thus providing higher reliability and durability.

Choosing power supply according to power and frequency, higher frequency with lower heating depth, lower frequency with greater diathermancy.


  • Quenching of various gears, sprockets and shafts.
  • Quenching of automobile and motorcycle parts, such as axle shaft, spring, shifting fork, valve, rocker arm, ball stud etc..
  • Quenching for all kinds of hand tools , such as scissors, pliers, axes, hammers.

  • Welding for all kinds of the diamond composite piece drill bit.
  • Welding of all kinds of carbide tool head and saw blade.
  • Welding for all kinds of mining accessories, such as cutting pick, drilling bit, drilling pipe, coal drill and wind drill.

  • Annealing treatment of various stainless steel product.
  • Annealing and changing of metal material.



Output current


oscillation frequency


Heating time

1-99s(Auto mode)

Input voltage

Single phase 220V, 50HZ/60HZ

Loading rate


Cooling method

Water cooling


Host machine 18KG

transformer 16KG

Cooling water flow



Host machine 




Above specification is for reference only, exact specification will be based on the LIHUA lastest information.
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  • TEL:+86 135 3907 6945
  • FAX:+86 769-8238 0903
  • ADDRESS:No.2, ZhuGang Road, ShaTou, Chang'an Town, Dongguan City, Guangdong Province, China 523861