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Induction

TruHeat MF Series 7000 (G2)

The combination makes it unique

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Maximum power with a minimal footprint

The TruHeat MF Series 7000 (G2) MF generators are the real pinnacle of efficiency. Featuring higher than 90% efficiency, they enable particularly economical operation and the ability to control the power and output frequency over a wide range. This opens up a wide spectrum of applications including classic induction applications such as hardening, annealing, soldering, melting, and forging, or high-tech applications such as epitaxy and crystal growing. Regardless of application, these generators will impress you!

Maximum application flexibility

Precise adjustment to every process thanks to large frequency range (0.5 kHz to 200 kHz).

High power density, low space requirements

The TruHeat MF Series 7000 (G2) is the most compact, MF high-power generator on the market.

Highest efficiency, lowest operating costs

Efficiency of over 90% guarantees particularly cost-effective operation.

Modular structure, maximum availability

All assemblies can be easily replaced so that maintenance and repair times are minimized.

Maximum productivity and process reliability

Stable process control due to fast and precise control of the MF output values.

Diverse applications

The TruHeat MF Series 7000 (G2) generators can be used universally in diverse applications and are used in both classic fields, as well as in high-tech processes. The product family shines in particular when hardening, annealing, soldering, melting, and forging.

Epitaxy

Deposition of single-crystal layers on a substrate of the same material, e.g. in LED manufacturing.

Crystal growing

Artificial manufacturing of crystals, e.g. crucible pulling as per the Czochralski process.

The most economical solution for your induction processes

With efficiencies of more than 90%, the TruHeat MF Series 7000 second generation generators offer maximum cost-effectiveness and the lowest operating costs. The compact design, despite high power, enables space-saving integration in any production line. The wide frequency and power range enables maximum application flexibility and easy load adjustment.

Maximum process reliability and availability, even under adverse conditions

The modular, maintenance, and repair-friendly design ensures maximum availability (uptime) of the generator. The low pump and cooling capacity that is required means that the generator can also be used in difficult production conditions.

Fast and precise control of the MF output values improves process reliability and productivity. The on-going process can also be continued even at reduced power levels.

Network connection data                
Line voltage (±10%) (±10%) (±10%) (±10%) (±10%) (±10%) (±10%) (±10%)
Line frequency 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz 50 Hz - 60 Hz
Line input power 116 kVA 139 kVA 232 kVA 278 kVA 93 kVA 174 kVA 209 kVA 75 kVA
Power factor 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95
Output                
Rated power 100 kW 120 kW 200 kW 240 kW 80 kW 150 kW 180 kW 60 kW
Maximum output current 560 A eff 560 A eff 1120 A eff 1120 A eff 560 A eff 720 A eff 720 A eff 280 A eff
Maximum output voltage 1200 V eff 1200 V eff 1200 V eff 1200 V eff 1200 V eff 1200 V eff 1200 V eff 1200 V eff
Nominal operating frequency 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz 1 kHz - 200 kHz
Length, power cable 5 m - 30 m 5 m - 30 m 5 m - 30 m 5 m - 30 m 5 m - 30 m 5 m - 30 m 5 m - 30 m 5 m - 30 m
Housing                
Width 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm
Height 2000 mm 2000 mm 2000 mm 2000 mm 2000 mm 2000 mm 2000 mm 2000 mm
Depth 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm 800 mm
Weight 570 kg 580 kg 630 kg 700 kg 570 kg 630 kg 630 kg 510 kg
IP protection class 54 54 54 54 54 54 54 54
Communication interfaces                
Analog/digital ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
RS 232/RS 485 ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
PROFIBUS ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
EtherCAT ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
DeviceNet ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Cooling requirements                
Maximum water pressure 6 bar 6 bar 6 bar 6 bar 6 bar 6 bar 6 bar 6 bar
Minimum pressure difference 2.2 bar 2.2 bar 2.5 bar 2.5 bar 2.2 bar 2.2 bar 2.2 bar 2.2 bar
Minimum flow rate 17 l/min 17 l/min 27 l/min 27 l/min 17 l/min 20 l/min 20 l/min 14 l/min
Maximum coolant temperature 45 °C 45 °C 45 °C 45 °C 45 °C 45 °C 45 °C 45 °C
General                
Overall efficiency 91 % 91 % 91 % 91 % 5 °C - 40 °C 91 % 91 % 91 %
Certificates / standards CE declaration of conformity CE declaration of conformity CE declaration of conformity CE declaration of conformity CE declaration of conformity CE declaration of conformity CE declaration of conformity
Ambient conditions                
Outside temperature 5 °C - 40 °C 5 °C - 40 °C 5 °C - 40 °C 5 °C - 40 °C 91 % 5 °C - 40 °C 5 °C - 40 °C 5 °C - 40 °C
PDF <1MB
Technical data sheet

The technical data of all product versions as a download.

Various options are available to ensure optimal adjustment of the MF generator to the given application.

Active dehumidification

Active dehumidification (only in conjunction with cooling water control).

Additional Profinet and EtherCAT interfaces

In addition to the standard configuration with Profibus and AD interfaces, the TruHeat MF Series 7000 (G2) generators can also be expanded by the additional interfaces Profinet and EtherCAT.
Automatic cooling water control

Intelligent cooling concept with integrated automatic cooling water control.

Operating program TruControl Power

Using the Windows-based TruControl Power software, the generator can be conveniently operated, configured, and monitored from a PC or laptop. The most important functions: Input and saving of customer-specific parameter sets, graphical representation of process parameters through the software oscilloscope, ability to store relevant data for fast error analysis.

The choice of various system components means that the MF generator can be optimally adjusted to the required application.

Inductors
The inductor geometry is specifically adjusted for the required heating process (ring, line or mold inductor).
Coaxial transformers
Coaxial transformers are used for optimal power adjustment between the generator and inductor. They are available with transformation ratios of 6:1, 9:1, and 12:1.
Pyrometers and program controllers
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.
Process coolers
Process coolers ensure 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.

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Contact
Sales TRUMPF Huettinger US
Phone +1 408-454-1180
Email
Mark Seeman
Induction Sales Manager
Phone +1 860-310-9533
Email
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Downloads
TruHeat MF Series 7000 (G2) flyer
TruHeat MF Series 7000 (G2) flyer
pdf - 624 KB
Generators for reliable heating processes
pdf - 7 MB
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