DC to DC Converter Trainer Buck Boost and Buck Boost Converters

The IDC to DC Converter Trainer Buck Boost and Buck Boost Converters is designed for practical study of IGBT switching and pulse width modulation techniques. It provides a suitable platform for understanding PWM pulse generation, frequency control, IGBT operation, and controlled power circuits through hands-on experimentation. The trainer includes an IGBT, PWM pulse generator circuit, potentiometer-based frequency control, and a 60 W bulb load. Designed and manufactured by Atico Export to meet the practical demands of modern laboratories.

Power Supplies:

• +15 V / 150 mA.
• Isolated supply: 0–12 V at 2 A.
• Mains operated: 230 V, 50 Hz ±10%.

Components Mounted on Panel:

• IGBT 2N120.
• PWM pulse generator circuit.
• Frequency control through potentiometer.

Load:

• 60 W bulb.

• 10:1 potential divider for CRO.
• Protective cover.
• 60 W bulb provided as load.
• Fuse protection against short-circuit conditions.
• Overload protection through circuit breaker.
• Front panel with high-class insulated printed circuit board featuring clearly printed circuits and symbols.
• Instruction manual.
• 4 mm patch cords.
• High-voltage test points with 4 mm safety sockets.
• Housed in a metal cabinet.
• Trainer size: 15 × 11 inches.