Reliable high power for demanding heating processes
Even at high frequencies above 500 kHz, the TruHeat HF Series 7000 delivers constant and high power – ideal for uninterrupted long-term processes in the semi-conductor and photovoltaic industries, as well as for changing requirements in commercial heat treating. The TruHeat HF Series 7000 features generators you can rely on in any circumstance.
Guaranteed reliable process results even at frequencies above 500 kHz.
500 kW at frequencies up to 3000 kHz.
Seven power units (10 kW to 500 kW) for a wide variety of induction applications.
400 kHz to 3000 kHz for optimal adjustment to the widest variety of heating processes.

High level of long-term stability even for critical processes
Floating zone (FZ) process for manufacturing high purity silicon.

Diverse applications
Inductively coupled plasma (ICP).
TruHeat HF 7010
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TruHeat HF 7030
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TruHeat HF 7060
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TruHeat HF 7100
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TruHeat HF 7120
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TruHeat HF 7400
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TruHeat HF 7500
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TruHeat HF 7010
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TruHeat HF 7030
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TruHeat HF 7060
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TruHeat HF 7100
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TruHeat HF 7200
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TruHeat HF 7400
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Output | |||||||||||||
Rated output | 10 kW | 30 kW | 60 kW | 100 kW | 120 kW | - | - | - | - | - | - | - | - |
Maximum output voltage | 5000 V eff | 6300 V eff | 6300 V eff | 6600 V eff | 7000 V eff | - | - | - | - | - | - | - | - |
Nominal operating frequency | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | - | - | - | - | - | - | - | - |
Length, power cable | 3 m - 20 m | 3 m - 20 m | 3 m - 20 m | 3 m - 4 m | 3 m - 4 m | - | - | - | - | - | - | - | - |
Network connection data | |||||||||||||
Line voltage | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | - | - | - | - | - | - | - | - |
Line frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | - | - | - | - | - | - | - | - |
Network input power | 21 kVA | 63 kVA | 126 kVA | 210 kVA | 252 kVA | - | - | - | - | - | - | - | - |
Housing | |||||||||||||
Weight | 900 kg | 1200 kg | 1200 kg | 1500 kg | 1500 kg | - | - | - | - | - | - | - | - |
IP protection class | IP54 | IP54 | IP54 | IP54 | IP54 | - | - | - | - | - | - | - | - |
Cooling requirements | |||||||||||||
Max. water pressure | 6 bar | 6 bar | 6 bar | 6 bar | 6 bar | - | - | - | - | - | - | - | - |
Min. pressure differential | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | - | - | - | - | - | - | - | - |
Min. flow rate | 10 l/min | 30 l/min | 60 l/min | 100 l/min | 120 l/min | - | - | - | - | - | - | - | - |
Coolant temperature | - 35 °C | - 35 °C | - 35 °C | - 35 °C | - 35 °C | - | - | - | - | - | - | - | - |
Outer circle | |||||||||||||
IP protection class | IP54 | IP54 | IP54 | IP54 | IP54 | - | - | - | - | - | - | - | - |
General | |||||||||||||
Certificates / standards | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | - | - | - | - | - | - | - | - |
Ambient conditions | |||||||||||||
Outside temperature | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | - | - | - | - | - | - | - | - |
TruHeat HF 7010
|
TruHeat HF 7030
|
TruHeat HF 7060
|
TruHeat HF 7100
|
TruHeat HF 7120
|
TruHeat HF 7400
|
TruHeat HF 7500
|
TruHeat HF 7010
|
TruHeat HF 7030
|
TruHeat HF 7060
|
TruHeat HF 7100
|
TruHeat HF 7200
|
TruHeat HF 7400
|
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Output | |||||||||||||
Rated output | 10 kW | 30 kW | 60 kW | 100 kW | 120 kW | - | - | - | - | - | - | - | - |
Maximum output voltage | 5000 V eff | 6300 V eff | 6300 V eff | 6600 V eff | 7000 V eff | - | - | - | - | - | - | - | - |
Nominal operating frequency | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | 400 kHz - 3000 kHz | - | - | - | - | - | - | - | - |
Length, power cable | 3 m - 20 m | 3 m - 20 m | 3 m - 20 m | 3 m - 4 m | 3 m - 4 m | - | - | - | - | - | - | - | - |
Network connection data | |||||||||||||
Line voltage | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | (±10%) 200 V - 480 V | - | - | - | - | - | - | - | - |
Line frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | - | - | - | - | - | - | - | - |
Network input power | 21 kVA | 63 kVA | 126 kVA | 210 kVA | 252 kVA | - | - | - | - | - | - | - | - |
Housing | |||||||||||||
Weight | 900 kg | 1200 kg | 1200 kg | 1500 kg | 1500 kg | - | - | - | - | - | - | - | - |
IP protection class | IP54 | IP54 | IP54 | IP54 | IP54 | - | - | - | - | - | - | - | - |
Cooling requirements | |||||||||||||
Max. water pressure | 6 bar | 6 bar | 6 bar | 6 bar | 6 bar | - | - | - | - | - | - | - | - |
Min. pressure differential | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | 3.5 bar | - | - | - | - | - | - | - | - |
Min. flow rate | 10 l/min | 30 l/min | 60 l/min | 100 l/min | 120 l/min | - | - | - | - | - | - | - | - |
Coolant temperature | - 35 °C | - 35 °C | - 35 °C | - 35 °C | - 35 °C | - | - | - | - | - | - | - | - |
Outer circle | |||||||||||||
IP protection class | IP54 | IP54 | IP54 | IP54 | IP54 | - | - | - | - | - | - | - | - |
General | |||||||||||||
Certificates / standards | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | CE declaration of conformity | - | - | - | - | - | - | - | - |
Ambient conditions | |||||||||||||
Outside temperature | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | 10 °C - 45 °C | - | - | - | - | - | - | - | - |
The technical data of all product versions as a download.

The best performance for your application
The robust design of the generator guarantees permanent availability in the industrial environment, thereby ensuring stable and uninterrupted operation with impressive productivity, even in critical long-term processes.
Proven tube technology means that the highest output frequencies and voltages can be generated; the integrated thyristor controller technology enables the fast and precise power adjustment. The generator and oscillating circuit are available as separate modules in order to set up space-optimized work stations.
The RF generator can be optimally adapted to different system environments due to different options.
Using a matchbox, known as an external circuit, the load (induction coil + workpiece) can be optimally adapted to the RF generator so that this can always output the maximum power. Various matchboxes are available for a variety of applications.
The remote control unit provides the same scope of functions as the control panel on the generator. This means you can operate the generator directly in the application environment while simultaneously monitoring the heating process.
The choice of suitable system components means that the RF generator can be optimally adjusted to the required application.

The inductor geometry is specifically adjusted for the required heating process (ring, line or mold inductor).

Pyrometers are used for non-contact temperature measurements on surfaces up to 3632 °F. A coupled program controller enables temperature profiles to be followed precisely.

The process cooler ensures reliable dissipation of process heat. Versions are available for various power ranges.
This product range and information may vary depending on the country. Subject to changes to technology, equipment, price, and range of accessories. Please get in touch with your local contact person to find out whether the product is available in your country.