• Digital Fibre-Optic Power Meter
• Fibre-Optic Simplex Analogue Transceiver Trainer
• Fibre-Optic Simplex Digital Transceiver Trainer
• Advanced Fibre-Optic Analogue Transceiver Trainer
• Advanced Fibre-Optic Digital Transceiver Trainer
• Fibre-Optic trainer for numerical aperture and fibre loss measurement
• Fibre Optic voice transmitter and receiver trainer
• Laser Fibre Optic Trainer
• Physics of Fibre Optics Trainer

Power Electronics Lab

• Experiments on Single Phase transformer (Open,Short,Efficiency and Ratio)
• Voltage and Current relation in star and delta connected systems
• Phasor sum current in an A.C. circuit
• Power Electronics Lab
• Study of UJT and UJT Relaxation Oscillator with Power Supply
• Study of SCR and A.C. Phase Control with Power Supply
• DV/DT Limitation of SCR's with Power Supply
• Study of Triac and A.C.Phase Control
• SCR Converters and Reactive Loads with Power Supply
• SCR Regulated D.C. Power Supply with Power Supply
• Triac A.C. Line Switching with Power Supply
• Thyristor Time Delay Relay with Power Supply
• Thyristor Alarms with Power Supply (C.R.)
• SCR Ring Counter with Power Supply
• SCR Triggering Circuit using IC TCA-785 with Power Supply
• Universal Motor Speed Control with Power Supply & Motor
• To Trigger a SCR by using a LDR
• Single phase fully-controlled Bridge Converter
• S.C.R. DC Circuit Breaker
• S.C.R. Lamp Flasher with Power Supply
• Triggering Circuits for SCR with Power Supply
• Single phase Half Wave Controlled Converter with Power Supply
• Single phase Half Controlled Symmetrical & Asymmetrical Bridge Converter with Power Supply
• AC Regulators using Triac, anti parallel Thyristor and Triac & Diac with Power Supply
• Single phase PWM Converter with Power Supply
• Firing circuit using Ramp Comparator Scheme with Power Supply
• Firing circuit using Op-Amps and Gates with Power Supply
• Firing circuit using Cosine-Wave Scheme with Power Supply
• Single Phase Series Inverter with Power Supply
• SCR Parallel Inverter with Power Supply
• Single Phase Transistorised Bridge Inverter with Power Supply
• Forced Commutated Circuits with Power Supply
• Voltage Commutated Thyristorised Chopper with Power Supply
• Current Commutated Thyristorised Chopper with Power Supply
• Effect of free wheeling diode in Single phase
• Fully-Controlled Bridge Converter with Power Supply
• Characteristics of power MOSFET
• UJT Firing Circuit of SCR with Power Supply
• Lamp Dimmer Using Diac and Triac with Power Supply
• Illumination Control using SCR with Power Supply
• Fan Regulator Using Diac and Triac with Power Supply
• SCR Controlled Emergency Light with Power Supply
• Electronic Timer Using IC-555 with Power Supply
• Three Phase Half Wave Rectifier with Power Supply
• Three Phase Full Wave Rectifier with Power Supply
• Three Phase Half Controlled Thyristorized Bridge Converter with Triggering Circuit with Power Supply
• Three Phase Fully Controlled Thyristorized Bridge Converter with Triggering Circuit with Power Supply
• Zero Voltage Switching with Power Supply
• Characteristics of power transistor
• D.C. Step down MOSFET Chopper with Power Supply
• D.C. to A.C. Inverter (Input 12V DC 40AH Output 230V AC, 40W)
• Step down & Step up transistor chopper
• Characteristics of IGBT
• Stepper Motor controller using IC SAA-1027
• Study of Buck Boost Principle
• Study of Current Transformer (C.T.)
• Study of Potential Transformer (P.T.)
• Study of Instrument Transformers (C.T. & P.T.)
• R.M.S. & Average Values of Rectified Voltage
• Determination of fusing characteristics and fusing factor of given fuse
• Single Phasae Half Wave and Bridge Controlled Rectifier
• SCR Application Trainer