Fan regulatorWith this circuit, based on hybrid technology, a speed optimisation can be achieved in correlation to the temperature and thus noise is kept to a minimum.
At approx.
50°C, the FAN REGULATOR sets to full powerFan voltage in correlation to the temperature:- 20°C approx.
5.5 V- 30°C approx.
9.5 V- 40°C approx.
11 V- 50°C approx.
11.5 V