Salt bath resistance furnace temperature control circuit
Source: InternetPublisher:红水杯 Keywords: Temperature control circuit resistance furnace BSP potentiometer Updated: 2020/09/16
It is an automatic control circuit for an 80kW salt bath resistance furnace. The salt bath resistance furnace is a device that consumes a lot of power. This circuit adopts quick
start and temperature automatic control technology, which can greatly save electricity. The relaxation oscillator is composed of a single-junction transistor VTi and the like. Adjusting the potentiometer
RPz
manually or adjusting the potentiometer RPi automatically
can change the conduction angles of thyristors V3 and V4, that is, change the conduction angles of Vi and vz.
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