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Induction

TruHeat MF Series G3

A product based on decades of experience

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Can be used worldwide for any induction application

TRUMPF Hüttinger is bringing a new generation to market. The generators of the TruHeat MF Series G3 are particularly suitable for applications in crystal growing and epitaxy. Our decades of experience with the industry-leading predecessor models of the TruHeat MF Series 3000 are incorporated in this new generation in terms of reliability and robustness, along with optimized cost considerations.

Wide operating voltage range

Can be used worldwide without technical modifications

Robust and reliable design

Constant availability and cost savings due to low downtimes

Low water consumption

Cost savings thanks to an economic and robust cooling concept

Maximum economy throughout the entire service life

High efficiency factor of up to 94.5% and low operating costs

Broad range of applications

The experience gained from the market-leading predecessor model TruHeat MF 3000 contributes to even higher reliability and robustness with optimized cost considerations. Particularly for SiC. But also for the overall wide-ranging induction market.

Epitaxy

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

Crystal growing

The generators of the TruHeat MF Series G3 are predominantly used for demanding inductive heating tasks such as crystal growing - particularly the cultivation of silicon carbide (SiC).

Can be used flexibly and worldwide

The space requirements are low, which means it can be easily integrated in any application environment – the construction with a separate parallel oscillating circuit enables flexible arrangement in the process. Thanks to the variable supply voltage, the generators can be used globally without technical modifications; the wide variety of available interfaces facilitates configuration and operation.

Ideal solution for temperature-controlled processes

Parallel oscillating circuit technology reduces setup times, improves productivity and extends the application spectrum. Thanks to the flexible power regulation from almost 0% to 100%, temperature-controlled processes can be optimally controlled using the TruHeat MF Series G3 generators. Reliability and long-term stability in operation guarantee a high level of productivity and reproducibility of the results. The taps of the MF output transformer enable easy adjustment to various induction processes.

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Network connection data
Line voltage	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)
Line frequency	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz
Line input power	97 kVA	73 kVA	73 kVA	97 kVA	361 kVA	61 kVA	37 kVA	61 kVA	49 kVA	49 kVA	13 kVA	13 kVA	25 kVA	25 kVA	37 kVA	121 kVA	121 kVA
Power factor	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95
Output
Rated power	80 kW	60 kW	60 kW	80 kW	300 kW	50 kW	30 kW	50 kW	40 kW	40 kW	10 kW	10 kW	20 kW	20 kW	30 kW	100 kW	100 kW
Maximum output current	616 A eff	616 A eff	616 A eff	616 A eff	1326 A eff	308 A eff	308 A eff	308 A eff	308 A eff	308 A eff	154 A eff	154 A eff	154 A eff	154 A eff	308 A eff	616 A eff	616 A eff
Maximum output voltage	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff
Nominal operating frequency	20 kHz - 200 kHz	5 kHz - 30 kHz	20 kHz - 200 kHz	5 kHz - 30 kHz	5 kHz - 30 kHz	5 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 30 kHz	20 kHz - 200 kHz
Length, power cable	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m
Housing
Width	600 mm	600 mm	600 mm	600 mm	1800 mm		443 mm	443 mm	443 mm	552 mm	552 mm	443 mm	552 mm	443 mm	552 mm	600 mm	600 mm
Height	1600 mm	1600 mm	1600 mm	1600 mm	1600 mm		399 mm	399 mm	399 mm	511 mm	511 mm	399 mm	511 mm	399 mm	511 mm	1600 mm	1600 mm
Depth	800 mm	800 mm	800 mm	800 mm	800 mm		759 mm	759 mm	759 mm	820 mm	820 mm	759 mm	820 mm	759 mm	820 mm	800 mm	800 mm
Weight	349 kg	349 kg	349 kg	349 kg	968 kg		98 kg	98 kg	98 kg	140 kg	140 kg	98 kg	140 kg	98 kg	140 kg	349 kg	349 kg
IP protection class	54	54	54	54	54		20	20	20	20	20	20	20	20	20	54	54
Communication interfaces
Analog/digital	✓	✓	✓	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
RS 232/RS 485	-	✓	-	✓	-		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	-
PROFIBUS	✓	✓	✓	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Ethernet	-	✓	-	✓	-		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	-
EtherCAT	✓		✓		✓												✓
DeviceNet	✓		✓		✓												✓
Cooling requirements
Maximum water pressure	6 bar	6 bar	6 bar	6 bar	6 bar		6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar
Minimum pressure difference	3 bar	3 bar	3 bar	3 bar	3 bar		3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar
Minimum flow rate	26 l/min	13 l/min	26 l/min	13 l/min	40 l/min		11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	13 l/min	26 l/min
Maximum coolant temperature	35 °C	35 °C	35 °C	35 °C	35 °C		35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C
General
Overall efficiency	95 %	95 %	95 %	95 %	95 %		95 %	95 %	95 %	95 %	92 %	92 %	94 %	94 %	95 %	95 %	95 %
Certificates / standards	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC		CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC
Ambient conditions
Outside temperature	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C		10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C

Compare products End comparison End comparison	TruHeat MF 7000-80/200 G3	TruHeat MF 7000-60/30 G3	TruHeat MF 7000-60/200 G3	TruHeat MF 7000-80/30 G3	TruHeat MF 7000-300 G3	TruHeat MF Series G3	TruHeatMF 3000-30 G3	TruHeat MF 3000-50 G3	TruHeat MF 3000-40 G3	TruHeat MF 5000-40 G3	TruHeat MF 5000-10 G3	TruHeat MF 3000-10 G3	TruHeat MF 5000-20 G3	TruHeat MF 3000-20 G3	TruHeat MF 5000-30 G3	TruHeat MF 7000-100/30 G3	TruHeat MF 7000-100/200 G3
Network connection data
Line voltage	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)	(±10%)
Line frequency	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz	45 Hz - 65 Hz
Line input power	97 kVA	73 kVA	73 kVA	97 kVA	361 kVA	61 kVA	37 kVA	61 kVA	49 kVA	49 kVA	13 kVA	13 kVA	25 kVA	25 kVA	37 kVA	121 kVA	121 kVA
Power factor	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95	0.95
Output
Rated power	80 kW	60 kW	60 kW	80 kW	300 kW	50 kW	30 kW	50 kW	40 kW	40 kW	10 kW	10 kW	20 kW	20 kW	30 kW	100 kW	100 kW
Maximum output current	616 A eff	616 A eff	616 A eff	616 A eff	1326 A eff	308 A eff	308 A eff	308 A eff	308 A eff	308 A eff	154 A eff	154 A eff	154 A eff	154 A eff	308 A eff	616 A eff	616 A eff
Maximum output voltage	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff	600 V eff
Nominal operating frequency	20 kHz - 200 kHz	5 kHz - 30 kHz	20 kHz - 200 kHz	5 kHz - 30 kHz	5 kHz - 30 kHz	5 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 200 kHz	5 kHz - 30 kHz	20 kHz - 200 kHz
Length, power cable	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m	5 m - 25 m
Housing
Width	600 mm	600 mm	600 mm	600 mm	1800 mm		443 mm	443 mm	443 mm	552 mm	552 mm	443 mm	552 mm	443 mm	552 mm	600 mm	600 mm
Height	1600 mm	1600 mm	1600 mm	1600 mm	1600 mm		399 mm	399 mm	399 mm	511 mm	511 mm	399 mm	511 mm	399 mm	511 mm	1600 mm	1600 mm
Depth	800 mm	800 mm	800 mm	800 mm	800 mm		759 mm	759 mm	759 mm	820 mm	820 mm	759 mm	820 mm	759 mm	820 mm	800 mm	800 mm
Weight	349 kg	349 kg	349 kg	349 kg	968 kg		98 kg	98 kg	98 kg	140 kg	140 kg	98 kg	140 kg	98 kg	140 kg	349 kg	349 kg
IP protection class	54	54	54	54	54		20	20	20	20	20	20	20	20	20	54	54
Communication interfaces
Analog/digital	✓	✓	✓	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
RS 232/RS 485	-	✓	-	✓	-		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	-
PROFIBUS	✓	✓	✓	✓	✓		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Ethernet	-	✓	-	✓	-		✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	-
EtherCAT	✓		✓		✓												✓
DeviceNet	✓		✓		✓												✓
Cooling requirements
Maximum water pressure	6 bar	6 bar	6 bar	6 bar	6 bar		6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar	6 bar
Minimum pressure difference	3 bar	3 bar	3 bar	3 bar	3 bar		3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar	3 bar
Minimum flow rate	26 l/min	13 l/min	26 l/min	13 l/min	40 l/min		11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	11 l/min	13 l/min	26 l/min
Maximum coolant temperature	35 °C	35 °C	35 °C	35 °C	35 °C		35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C	35 °C
General
Overall efficiency	95 %	95 %	95 %	95 %	95 %		95 %	95 %	95 %	95 %	92 %	92 %	94 %	94 %	95 %	95 %	95 %
Certificates / standards	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC		CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC	CE, NRTL (optional), Semi F47-0706, FCC
Ambient conditions
Outside temperature	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C		10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C	10 °C - 40 °C

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Technical data sheet

The technical data of all product versions as a download.

Outer circle

With an outer circle, the load (induction coil + workpiece) can be optimally adapted to the RF generator so that this can always output the maximum power. Various outer circles are available for a variety of applications.

Circuit category 3

For safe disconnection of the system from the electric power.

Switchable output voltage

The output voltage can be switched from 300 V to 600 V and is therefore ideal for demanding heating processes.

Web-based GUI

With the web-based graphical user interface, the generator can be conveniently operated, configured and monitored from a PC or laptop, without any software.

Inductors

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

Pyrometers and program controllers

Pyrometers are used for non-contact temperature measurements on surfaces up to 2000 °C. 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.

Coaxial transformer

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.

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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