Instrumentation

The UJT Trigger Circuit for SCR Trainer is an educational training kit designed to demonstrate the triggering of Silicon Controlled Rectifiers (SCRs) using a Unijunction Transistor (UJT). It provides a practical and visual approach to studying phase control techniques, firing angle adjustment, and pulse generation. This trainer is ideal for students, researchers, and lab instructors involved in power electronics and electrical engineering studies.

1. Demonstrates UJT triggering method for SCRs with adjustable firing angle

2. Includes built-in power supply and clearly labeled components for easy learning

3. Safe and compact design ideal for academic labs and technical training institutes

4. Equipped with test points and waveforms for oscilloscope analysis

5. Helps understand phase control applications and triggering techniques

6. Suitable for studying characteristics of UJT, SCR, and their interaction.