MaxHeadRoom
- Joined Jul 18, 2013
- 28,702
If the motor rotates at the correct speed when it is running OK, usually you can discount the Mosfet.
These also have a H.V. DC ramp up and down via a SCR.
So when start and stop, the this ramp should be measurable.
The only other load on the Mosfet is the D13 BEMF diode.
Max.
These also have a H.V. DC ramp up and down via a SCR.
So when start and stop, the this ramp should be measurable.
The only other load on the Mosfet is the D13 BEMF diode.
Max.