Ringförmiger Induktor mit mehreren Kreisen

Individual inductors

We create highly precise induction processes

Every workpiece is unique – in its shape and in its requirements. For this reason, a special inductor is necessary that exactely matches the design. This way, also complex components can be heated precisely.

We determine the optimum properties of the induction coil in our induction laboratory, which is then constructed by our technical specialists – depending on the application either in the CNC machining centre or manually. Following inductance measurements, we guarantee that you receive an inductor that is precisely accurate.

The induction heating coils can be easily replaced on the outer circuit. This means that you can use your induction system for several different workpieces and quickly change over your production. Please talk to us about it.

We are happy to advise you
Circular inductor with inner ring
Elongated inductor
Inductor with wide spiral

Best maintenance with our inductor service

We take care of the maintenance of your inductors. This service, too, is based on experience and know-how.

To the inductor service

Please feel free to contact us. Together we will determine your requirements and conditions and advise you on the right inductor and induction equipment. If we can convince you, we will provide you with a transparent offer as soon as possible.

How we develop your solution

Get in touch with your personal contact - our engineers are looking forward to hearing from you

Daniel Schulte

Head of International Sales

Overview products

Since 1950, Himmelwerk has shipped more than 19,000 high and medium frequency converters worldwide.
By how much can you reduce your CO₂ emissions per year? Let’s have a look.

Assumption 1: 25% of your converters are still operational.

Assumption 2: They have an average output of 6 kW and thus a power consumption of 7 kW.

Assumption 3: These generators are operational 8 hrs per day and 5 days per week.

Assumption 4: Inductive heating uses up to 40% less energy than conventional methods. Let’s assume 30%.

With these assumptions, our calculation would look like this: Daily energy consumption: 8 hrs x 7 kW = 56 kW

Energy savings per day: 56 kWh / 0.7 = 80 kWh; 80 – 56 = 24 kWh

Total energy savings per day: 24 kWh x 4,750 converters = 114,000 kWh

Total energy savings per year: 220 working days x 114,000 kWh = 25,080,000 kWh

Conversion factor kWh/CO₂: 1 kWh is equivalent to approx. 0.485 kg of CO₂ (source: German Federal Environmental Agency, Climate Change 15/2022)

CO₂ reduction per year: 25,080,000 kWh x 0.485 kg = 12,163,800 kg