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1.SIEMENS IGBT Module, 2.Simple Equipment:generator+coil;, 3.Low Consumption:<160kw;, 4.temperature can get 2000C - details see: https://www.machineto.com/medium-frequency-induction-hot-forging-machine-10164957

Medium Frequency Hot Forging Machine

Model	MAX.	Output	Input voltage	Auxiliary function
	input power	frequency
TXZ-15	15KW	1—20KHZ	380V 3P	none
TXZ-15A			50 or 60HZ	With timer
TXZ-25	25KW	1—20KHZ	380V 3P	none
TXZ-25A			50 or 60HZ	With timer
TXZ-35	35KW	1—20KHZ	380V 3P	none
TXZ-35A			50 or 60HZ	With timer
TXZ-45	45KW	1—20KHZ	380V 3P	none
TXZ-45A			50 or 60HZ	With timer
TXZ-70	70KW	1—20KHZ	380V 3P	none
TXZ-70A			50 or 60HZ	With timer
TXZ-90	90KW	1—20KHZ	380V 3P	none
TXZ-90A			50 or 60HZ	With timer
TXZ-110	110KW	1—20KHZ	380V 3P	none
TXZ-110A			50 or 60HZ	With timer
TXZ-160	160KW	1—20KHZ	380V 3P	none
TXZ-160A			50 or 60HZ	With timer

Main applications:
Medium frequency machines are usually used in the penetration heating occasions, For example, (1)Rod heating for forging(2)Melting of almost all kinds of metals (3)Heating of stators or rotors for fitting (4)Heating of tube end for extrusion (5)Heating of moulds (6)Deep quenching of shafts and gears (7)Tempering or Preheating of weld-joint and etc.

Main Characteristics:
(1) In TXZ medium frequency machines,parallel oscillating structure is used . IGBT module power components and our fourth generation inverting control technologies are applied.
(2) Wide frequency ranges from 1KHZ to 20KHZ, it is easy to match the machine according to the parts and heating desire.
(3) Due to the parallel oscillating structure, it is easy to get the best matching of the machine to get high heating efficiency and full power output of generator.
(4) Due to the high technologies of our fourth generation inverting control, soft and accurate switching control is realized to assure the high reliability and low repair of the machine.

Advantages and applications of models with Timer function:
1. Heating power, retaining power, heating time, retaining time can be preset and adjusted, this makes it possible to control the heating curve and heating time.
2. It is suitable to use in the repeated heating or high speed heating of small parts;
3. By presetting the timer and the power of the generator, retaining can be realized to a certain extent.

The Control theory of the Generator:
Inside the TXZ generators, IGBT module and our fourth generation inverting control technology has been used, that is the soft and dual control and inverting technology on the basis of parallel oscillating circuit. In this technology, output power and frequency can be controlled and adjusted separately, IGBT module and soft switching control technology are used in the high frequency switching circuit to control the output power. In the inverting circuit, the IGBT and frequency tracing circuit is applied to achieve high speed and accurate soft switching control. The adoption of new technologies not only improves the quality and reliability of the machine,but also solve the technology problem on large power induction heating machine and makes it possible to work 100% duty cycle.