“Power is generally done by dynamometers”
Types of dynamometers:
Absorption dynamometers
Driving dynamometers
Transmission dynamometers
Mechanical Dynamometers:
“Mechanical energy is converted in to heat through dry friction between the
Wooden brake blocks and the flywheel of the machine.
D.C. Dynamometers:
“Is usable as an absorption as well as transmission dynamometers”
Eddy current:
Hydraulic dynamometer
Diaphragm
Typical diaphragm pressure gauge
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