Furnace Serie FE can be used in several different thermal treatment applications. The structure of the heating chamber, the insulation system, the specific heat output, the automatic temperature control devices are the parameters requested. The technical data listed concern the most popular systems used as regards the thermal treatment of metals and they represent the reference point when choosing a type of furnace used for different purposes.

BASE CHARACTERISTICS
The chamber is heated on 4 sides. The side resistors and those installed in the arch are radiant, while the resistor in the furnace is screened. A refractory stainless steel base is available for the material that needs treating. The resistors are made of AF Kanthal alloy and are separated and connected electrically in order to obtain a balanced three-phase load.

The furnace door is insulated and fitted with a power supply switch off device that is activated when opening the door.
The control panel is fitted into the furnace structure in a shielded position. It includes an automatic self-adjusting temperature control with parameter setting digital display function. The panel is also fitted with inspection equipment for checking, the efficiency of the resistors, of the manual control and safety devices.
Heat insulation is worked out for a daily discontinuous thermal cycle and it consists of a combination of different density materials in order to achieve top efficiency and top durability according to the loads. The type of insulation adopted ensures that the temperature is reached quickly and restored rapidly when the load is introduced.

FE-N chamber sizes are reduced by about 10%.
Standard V 380 three-phase power supply
SPECIAL PRODUCTION PROCESS FEATURES

Le dimensioni camera dei modelli FE-N sono ridotte al 10% circa.
Alimentazione elettrica standard V 380 trifase