The well type amorphous vacuum annealing furnace is mainly used for the vacuum annealing of amorphous, nanocrystalline alloy, super microcrystalline iron-based ring core, EI sheet, silicon steel sheet and other materials.

The well type amorphous vacuum annealing furnace is composed of furnace body, furnace liner, control system and vacuum pump. The temperature control system adopts automatic control system, which can run automatically from room temperature to set temperature. System SCR control, transformer voltage regulation, temperature control system modular design, simple structure, easy maintenance. Programmable temperature control instrument, multi-stage power limiting function, multi group PID parameter self-tuning function, constant temperature and insulation curve can be set freely, manual / automatic non-interference switching function, over temperature alarm function.