CAT NO: DIDACTICNLE-Export-081131
Alternators.
Alternators are the power generation devices, converting mechanical
energy into electrical energy, The electricity provided by our utilities
is from some Power Generation center where an Heavy Alternator is the
device producing Electricity.Alternators have a design with wound rotor
& wound stator, Alternators available are with slipring holders
& also brush less types. Students can make connections of their own
with the help of the terminations provided for study of features viz
Single phase generation, 3Phase Generation, Regulation with change in
Load, Effect of change of speed on output voltage, Effects of Field
voltage excitation change.
Technical Specs :
Power ratings available :
350W / 750W / 1KW /2 KW / 3KW/ 5KW
Voltage output: 220/440V AC
Separate/Self Excitation : 220V DC
RPM: 1500 / 3000 RPM
Single / Double shaft extension,
List Of Experiments :
Regulation of Alternator
Effect of change of Speed on Output voltage
Change of Voltage with Excitation control
Voltage-Speed Analysis
Efficiency Analysis
Cold Resistance & Hot Resistance
Alternator parameters
Basic Overhauling Know how