Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
Jun. 24, 2016
As the important industry equipment, high frequency induction machine can be applied in many areas. It can be used to heat the workpieces surface without any harm to environment and staff health. The high frequency induction heating has many advantages over the traditional heat treatment methods. Here are the maintenance of it per quarter.
1.We need to check the time relay, temperature relay, overcurrent relay, pressure gage, junction and ligature.
2.Check whether there are ablation phenomenon of air switch and breaker contactor.
3.Check bang-bang control system, weak current control system and trigger circuit.
4.Check whether the protective circuit are reliable.
5.Check whether there are problem of fuse.
Latest News
IGBT Induction Heating Technology: Advantages and Applications
Sep. 23, 2025
In modern industrial processes, IGBT (Insulated Gate Bipolar Transistor) induction heating technology has become a key driver for efficiency, precision, and reliability. This advanced technology combines high-speed switching with robust power handling, making it ideal for a wide range of metal heating applications.
Customizable Induction Heating Solutions for Industrial Applications
Sep. 12, 2025
In modern industrial processes, one-size-fits-all equipment often falls short of meeting specific production needs. That’s why customizable induction heating solutions have become a key factor for businesses seeking efficiency, precision, and flexibility.
Case Presentation
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
Related Products
100-300KW High Frequency Induction Heating Equipment
Power 30-300KW
Work Frequency 50-250Khz
This small power induction heater are high performance on small parts metal induction heating, easy to move and operate. Designed, produce and develpoment by Duolin team for 30 years, durable and good heating performance.
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, through heat generated in the object by eddy currents. An induction heater consists of induction power supply (induction heater) and inductor (coil) that is a shaped to contour the part, and a work station where the part is held and presented to the coil.
Quick Links
Tel.: +86 28 8393 0607
Mob.: +86 158 8242 2821
WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China
