Thyristor Firing Circuit Kit Design to introduce time delay using UJT & Observe output on LED
Thyristor Firing Circuit Kit Design to introduce time delay using UJT & Observe output on LED
Thyristor Firing Circuit Kit Design to
introduce time delay using UJT & Observe
output on LED.
In built fixed power supply +12VDC/250mA
UJT 2646, SCR 2P4M based circuit.
For variable time delay following resistance
& capacitance values
i) Resistance-10K, 50K-500K,
ii) Capacitance - 1mF, 47mF, 1mF, 10mF-470mF
For more details please refer datasheet.
Thyristor Firing Circuit Kit Design to
introduce time delay using UJT & Observe
output on LED.
In built fixed power supply +12VDC/250mA
UJT 2646, SCR 2P4M based circuit.
For variable time delay following resistance
& capacitance values
i) Resistance-10K, 50K-500K,
ii) Capacitance - 1mF, 47mF, 1mF, 10mF-470mF
For more details please refer datasheet.
Objective: To study single phase half wave, full wave & fully controlled bridge rectifier/converter using SCR's & observe wave form on CRO.
To study the working Jone’s Chopper & observe various waveforms on CRO
Switched Mode Power Supply (SMPS) using high frequency transformer & high switching transistor has been designed to study the line and load regulation characteristics of SMPS power supplies.
To control phase angle by Triac& observe the wave form on CRO.