• 6KW ultra high frequency induction heating machine
  • 10KW ultra high frequency induction heating machine
  • 20KW ultra high frequency induction heating machine
  • 40KW ultra high frequency induction heating machine

Ultra High Frequency Induction Heating Machine

Ultra high frequency induction heating machines are small, smart and efficient heating equipment mainly used for induction brazing, induction hardening and annealing etc.

Model: UHF
Power: 6KW-40KW
Frequency: 200-500KHZ
Voltage: single-phase 220V 50/60HZ

We are professional manufacturer! Contact us now to get support or the best price!

CONTACT US

Portable ultra high frequency (UHF) induction heating machine

What is ultra high frequency induction heating machine?

The ultra high frequency induction heating machine is a type of induction heating machine, with a frequency ranging between 200 kHz and 500 kHz. According to different heating processes of customers, we will adjust the frequency. The maximum frequency can reach 800 kHz, which can achieve a good surface heating effect, and the heating depth ranges between 0.3 mm and 1 mm.

What are the benefits of the UHF induction heating machine?

  • Small, light and can be equipped with casters and moved easily.
  • Can be equipped with a heating head with flexible cables, easy to heat a workpiece in a small space.
  • With wide frequency range and a high heating efficiency. The maximum frequency can reach 800 kHz.
  • Adjustable power.
  • Fault alarm function.
  • Easy for installation.

Ultra high frequency induction heating machine parameters

ModelPowerVoltageFrequencyWeightHost sizeVice size
UHF-6KW6KW3Phase*380 V200-500KHZ35KG580*250*500mm230*100*120mm
UHF-10KW10KW3Phase*380 V200-500KHZ70KG580*250*500mm230*100*120mm
UHF-20KW20KW3Phase*380 V200-500KHZ50KG+35KG550*250*450mm400*250*380mm

Application

The frequency of the ultra-high frequency induction heating machine can reach 800KHZ, which is mainly used for surface heating of workpieces, brazing of various small parts, etc.

  • Induction brazing. Brazing of copper pipes and fine workpieces.
  • Induction welding. Welding of eyeglass frames, jewelry, circuit boards, micro workpieces, silver welding, brazing and soldering of fine metal joints, etc.
  • Induction annealing. Annealing of wire and thin metal strip.
  • Induction hardening. Surface hardening of steel strips and small workpieces. Quenching and tempering of micromotor shafts.

UHF portable handheld induction heating head

The UHF induction heating machine can be equipped with mobile and portable handheld induction heating head to heat a workpiece in a restricted space. The weight of the handheld induction heating head used by the UHF induction heating machine ranges beween 1.5 KG and 2.5 KG, and varies according to different powers.

What is the length of the flexible cable for the UHF induction heating head?

The flexible cable of the 6KW induction heating head is generally 2-3 meters long.
The flexible cables of 10KW and 30 KW induction heating heads are generally 5 meters long.
According to customers’ needs, we can also provide more than 10 meters of flexible cables to facilitate customers to heat workpieces away from the machine.

How to cool the UHF induction heating machine?

There are two commonly used cooling methods for a UHF induction heating machine.

Low cost simple water cooling system

It includes a water pump and a water tank. The water pump pumps the low-temperature water in the water tank into the machine at a certain pressure to cool the high temperature generated by the operation of the machine.

Industrial Chiller

Just connect the chiller to the machine. The chiller pumps the low temperature water into the UHF induction heating machine to achieve the cooling effect.

When you use an induction heating head, we recommend that you use an industrial chiller. Since the induction heating head has a relatively long flexible cable, only the chiller with a strong cooling capacity can ensure that the water temperature in the copper pipe of the induction heating head can always stay below 35 °C.

Related Induction Heating Machines