Zero Voltage Switching Using SCR

The Zero Voltage Switching Using SCR Trainer is designed for practical study of zero-voltage switching techniques using an SCR. It provides a suitable platform for understanding SCR switching, voltage control, and controlled circuit operation. The trainer includes an isolated AC power supply, SCR, transistor, diode, load resistor, capacitors, and resistors for practical experimentation. The unit is housed in an ABS plastic cabinet with a clearly printed insulated circuit board. Designed and manufactured by Atico Export to meet the practical demands of modern laboratories.

Power Supply:

• Isolated AC power supply: 0–15 V, 250 mA.
• Mains operated: 230 V, 50 Hz ±10%.

Components Mounted on Panel:

• Diode.
• Transistor.
• Load resistor.
• SCR.
• Capacitors and resistors.

• Fuse protection against short-circuit conditions.
• 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 2 mm sockets.
• Housed in an ABS plastic cabinet.
• Trainer size: 12 × 8 inches.