All Electrical Machine Lab

Block rotor test
Study of Scott’s  Connection
Study of Scott’s Connection

To Study 3 Phase To 2 Phase Conversion By Scott Connection

Study of Sumpner’s Test on Single Phase Transformer
Study of Sumpner’s Test on Single Phase Transformer

To Obtain Efficiency And Voltage Regulation Of A Single Phase Transformer By Sumpner’s Test

Study of Three Phase Transformer(1KVA)
Study of Three Phase Transformer(1KVA)

Study of Ratio and Polarity Test on Three Phase Transformer

Study of Single Phase Transformer(1KVA)
Study of Single Phase Transformer(1KVA)

To Study Polarity And Ratio Test Of Single Phase Transformer

Study of Static-Ward Leonard Control
Study of Static-Ward Leonard Control

To Obtain Speed Control Of Dc Separately Excited Motor Using Conventional Ward-Leonard/ Static Ward –Leonard Method.

Speed Control of DC Shunt Motor (1HP/2HP/3HP)
Speed Control of DC Shunt Motor (1HP/2HP/3HP)

1.To Obtain Speed Control Of Dc Shunt Motor Using (A) Rmature Resistance Control (B) Field Control 2. To Obtain Speed-Torque Characteristics Of A Dc Shunt Motor.

Study of Hopkinson’s Test
Study of Hopkinson’s Test

To Perform Hopkinson’s Test And Determine Losses And Efficiency Of Dc Machine.

Study of Swinburne’s Test on DC Motor(1HP/2HP)
Study of Swinburne’s Test on DC Motor(1HP/2HP)

To Obtain Efficiency Of A Dc Shunt Machine Using Swinburne’s Test Differentially Compounded

Study of DC Shunt Generator (1KVA/2KVA/3KVA)
Study of DC Shunt Generator (1KVA/2KVA/3KVA)

TO OBTAIN MAGNETIZATION CHARACTERISTICS OF A DC SHUNT GENERATOR