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Induction heater solid state rf generator 169 kva


169 KVA Induction Heater RF Generator
Heat treating supply with inductors to treat cylinders
This listing is for a used induction heater in very good condition. Made by American Induction Heating Corporation, this heater is a newer solid state model opposed to power tube rf generators. The previous user was developing a process for helical scan heating of steel cylinders. The cylinder wall thicknesses ranged from 2" to 6" and cylinder diameters were 12" to 60". One of the pictures shows the four water cooled inductors, each with different radius ranges that were used to heat treat the cylinders. By using solid state thyristor power supplies efficiencies as high as 95 % can be achieved. The main cabinet includes the solid state power supply, 4-20 mA current loop interface board, isolation transformer and panel meters. The smaller cabinet is called the heat station. The heat station includes water cooled capacitors which can be controlled to adjust capacitive load. Unit is in very good condition. Please call (***)-286-1655 with any questions.
* American Induction Heating Corp
* output: 125 kW, 1 kHz, 800 v
* Frequency: variable from 500 Hz to 1 kHz
* input: 480 v , 3 ph, 355 A
* Separate Capacitor cabinet with 8 stop adjustment.
* Max inlet temp: 95 deg at 30 PSI minimum differential
* Inductors for heat scan of cylinders 12” – 60”