Connection diagram of the capacitor to the hood motor

click fraud protection

The question is answered: Alexander Myasoedov
Hello! It is necessary to measure the resistance of the windings. You have 3 conclusions, measure between each of them - 1 and 2, 2 and 3, 1 and 3. The pair between which we are not interested in the greatest resistance yet - this is the end of the working and starting. Where the least is the working winding, where the larger is the starting winding, let us say 1-3 = 10 ohms, 1-2 = 4 ohms, 2-3 = 6 ohms. Then 1-2 is a working winding, and 2-3 is a starting winding. Wire number 2 is their connection point.

Then we feed the phase and zero to the working one (conclusions 1 and 2 in the given example) and the phase through the capacitor to the starting one (for example, the phase was fed to pin 1, to it we also connect the capacitor and the second wire of the capacitor to wire number 3 (the end of the starting winding in the given example).

But it seems to me that you will have the same resistances - then there is no difference, phase and zero for two wires, phase through the capacitor to the third, but if the shaft turns in the wrong direction, then you need to change the wires places.

p.s. Why did you disassemble and disconnect the wires? 🙂

Your e-mail will not be published. Required fields are marked *

instagram viewer