This product is suitable for: the use of new two-way high-power thyristor, because the current can reach 2, a good solution to the electric furnace wire in the case of cooling resistance is too small and caused by the overcurrent problem: can easily adjust the output voltage of the mains, between 50- 220 volts arbitrary adjustment, the use of power supply.
Such as: electric furnace, water heater heat adjustment, lighting dimming, small motor speed regulation, electric soldering iron temperature adjustment. Thus the effect of dimming, temperature adjustment and pressure adjustment. Large electrical appliances with a power supply of less than 2000 watts are used because the power is already large, so ordinary household appliances or small factories are sufficient. The inductive or capacitive load power should be reduced, such as the recommended use of motors within 1000W. The voltage regulator is equipped with bidirectional high-power thyristor, potentiometers are equipped with nuts, without adding any components can be used, very convenient and practical).