The ETB-055 trainer is designed for the practical study of the static characteristics of a Silicon Controlled Rectifier (SCR). This model enables learners to explore the V-I characteristics, latching behavior, and triggering mechanisms of the SCR under different gate conditions.

It comes equipped with a built-in regulated power supply and 2 precision meters for measuring voltage and current across the SCR terminals. This trainer is ideal for hands-on training in power electronics, semiconductor devices, and industrial control labs, helping students grasp the operation and control of thyristor-based devices.

Key Features:

• Study of SCR V-I characteristics

• Observation of latching and holding current

• Built-in power supply and 2 measuring meters

• Terminals for external connections and oscilloscope probes

• Ideal for semiconductor device labs and power electronics education

• Compact, durable, and educational-institute friendly