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Mechanical Governor vs Electrical Governor

Mechanical Governor
1. It uses flyweight to determine the engine speed .

Electrical Governor
1. It uses magnetic pick - up coil to determine the engine speed .

Mechanical Governor
2. Vertical spindle is connected through flyweight which transmits the actuating signal to hydraulic unit to operate the fuel control lever .

Electrical Governor
2. It uses rectified dc voltage signal to actuate the hydraulic unit to operate the fuel control lever .

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