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> Toccotron 4EG301 rf generator 30 kw 200/450KHZ heater
Toccotron 4EG301 rf generator 30 kw 200/450KHZ heater
TOCCOTRON 4EG301 RF Generator 30 KW 200/450KHZ Induction Heating Power Supply.
CONDITION: Looks a bit vintage but very good and clean inside with only 88 hours on the meter. Inductor coil did freeze so needs to be redone-we will replace and test water loop if you do the BIN price.
The following link goes to the factory website but is not specific to this item.
The control pannel has been modified as shown by the unpainted metal plates. We do not have what connects to the connector labeled GRID CURRENT.
TOCCOTRON 4EG301 RF Generator 30 KW 200/450KHZ
The electrical supply cabinet is nice and cleanly laid out. It includes a remote operated 110 Amp 3 pole circuit breaker switch and a SIZE 4 contactor.
Nice looking power tube (Klystron?) TOCCO 24FP52-1 in 24FP27 PT-4 base
PMI 55 KVA transformer has slightly odd voltage rating of 396 delta to 7930/4580 Y.
Note the 3 big fan cooled SCR/Diode Solid State Power Assemblies.
The copper inductor cooling loop that needs to be replaced is shown here.
The image above shows the ouput. (Copper thieves cut the coil off before we got it.)
Note only 88.7 hours on the meter.
This might be just what you need for your serious rf power application.
