ACW generator is connected to which component?

ACW generator is connected to which component?

• A. Reduction Gear Box
• B. Speed of Low pressure spool
• C. Pax emergency exit door
• D. 2500 ft AGL

Answer: (A)

The ACW generator is connected to the reduction gear box because the engine’s accessory drive system uses a reduction gear to drive essential accessories, including the generator, at a stable speed. The reduction gear box slows the high-speed turbine drive to a suitable pace for reliable electrical generation, so output stays consistent as engine RPM changes. Other options don’t fit: the speed of the low pressure spool varies widely and isn’t matched to generator speed, a passenger exit door isn’t a drive point, and altitude has no mechanical connection here.

The ACW generator is connected to the reduction gear box because the engine’s accessory drive system uses a reduction gear to drive essential accessories, including the generator, at a stable speed. The reduction gear box slows the high-speed turbine drive to a suitable pace for reliable electrical generation, so output stays consistent as engine RPM changes. Other options don’t fit: the speed of the low pressure spool varies widely and isn’t matched to generator speed, a passenger exit door isn’t a drive point, and altitude has no mechanical connection here.