EXTRATHERM 20W
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The EXTRATHERM 20W is the water-cooled powerful workshop generator in TM Induction Heating’s EXTRATHERM range, delivering 27 to 32.6 kW of mid-frequency output for demanding industrial mounting and dismounting of larger components. Designed for use with water-cooled inductors, the EXTRATHERM 20W combines high output with continuous-duty cooling for intensive production cycles.
Using a Flexible Inductor, it is possible to heat components with different shapes and sizes. A Fixed Inductor can be designed for specific, repeatable production applications. The unit features dual-sensor operation for tension-free heating and a multi-segment temperature profile mode with up to 8 segments. The industrial touchscreen provides real-time feedback on all parameters, and data export via USB supports traceability.
Optional Modbus RTU/TCP-IP or Profinet connectivity enables integration into industrial control systems. The EXTRATHERM 20W can be supplied with various flexible or custom water-cooled coils to match your application.
Specifications
| Weight | 39 kg |
|---|---|
| Dimensions | N/A |
| Input (Supplied Power) | 400V/40A | 27 kW, 440V/40A | 30 kW, 460V/40A | 31 kW, 480V/40A | 32.6 kW |
DATASHEET EXTRATHERM 20W
ELECTRICITY
Voltage
400 – 480 V
Current max.
40 A
Frequency
50 – 60 Hz
WORKPIECE
Max. temperature
240.0 °C
WEIGHT
Without yokes
39 kg
DIMENSIONS
L × W × H
440 × 350 × 712 mm
CONTROLS
Temperature (1 sensor)
0-240°C
Time
0-99 min
Temperature (2 sensor)
0-240°C ΔT 20-50°C
Time / Temperature Ramp
5-99 min / 5-240°C
Temp-Time profile mode
Setting multi-segment temperature profile, up to 8
Set power
10-100%
SYNCHRONIZED CONTROL
Multi unit operation
Leader - follower control to couple multi generators
TOUCHSCREEN
Heating Temperature (1 sensor)
Actual Temperature and Power, Set Temperature and Power, Timer
Heating time
Actual Temperature and Power, Set Temperature, Timer
Heating Temperature (2 sensor)
Set- and actual temperature, time and power. Actual temperature difference between inside and outside diameter
Heating Time / temp ramp
Set- and actual temperature, time and power
Error report
Shown in display
OTHERS
Heating graph
Shown in display
External interface
USB 2.0 Port for download graph and heating cycles and up load new software
Sound signal
Buzzer
Temperature hold
Yes
Demagnetizing
< 2A/cm
Magnetic probe
One piece (standard package)
Thermal safety guard coil
Yes
CONNECTIVITY
Modbus RTU/TCP-IP
Modbus RTU/TCP-IP
Profinet
Profinet
INDUCTORS
(option)
Flexible inductor 300°C
15 meter / 25 meter / 35 meter
Fixed inductor
on request
WARRANTY
Warranty period
Max. 24 Months
