difference between uhf,hf,rf and mf Induction Heaters

TypeUHF(Ultra-high Frequency)HF(High Frequency)RF(Radio Frequency)MF(Medium Frequency)Frequency>=100 KHz30KHz~100KHz20KHz~80KHz5KHz~20KHzBasedIGBT or MOSFET or SiCIGBTIGBTIGBT or SCRCooled TypeWaterWater or AirWater or AirWater or AirApplication Descrip…

how uihm provide after sale service of Induction Heaters?

If our agency or distributor cant resolve the problems of our induction heating machines which you bought from us, you can Email us details of the malfunction with photos or videos, we will provide you details of how to fixing by photos or video first, and…

how to order Induction Heaters from uihm

How to order induction heaters from UIHM?

how to select Induction Heaters for forging or melting work

Though the power factor of our IGBT or MOSFET induction heating machines can be 0.9~0.95, its hard to calculate the exact power requirement for brazing, jointing, quenching, hardening work, its often depend on experience.But there is an empirical formula (…

induction melting gold with um Induction Heater

Overview Melting metals with solid state RF induction heating is usually accomplished by heating the metal in a crucible made from a non-conductive refractory material. The charge of metal within the crucible is melted down to liquid form.This process is c…