Power Electronics Trainer PET V1

Power Supplies:

• ±12 V at 250 mA.
• 0–15 V at 250 mA.
• 0–30 V at 250 mA.
• 15–0–15 V AC at 250 mA.
• Mains operated: 230 V, 50 Hz ±10%.

Digital Meters:

• Dual-range voltmeter/ammeter: 20 V / 20 mA.
• Dual-range ammeter: 20 mA / 200 mA.
• Dual-range voltmeter: 20 V / 200 V.

Power Devices:

• MOSFET.
• UJT.
• DIAC.
• TRIAC.
• SCR.
• FET.

Capacitors on Board:

• 1 µF.
• 10 µF.

Resistance on Board:

• 10 KΩ / ¼ W.
• 100 Ω / 2 W.
• 220 Ω / 2 W.
• 22 Ω / 5 W.

Variable Resistor:

• 10 KΩ.

Firing Circuits on Board:

• R, RC firing circuit.
• UJT firing circuit.

• Front panel with high-class insulated printed circuit board featuring clearly printed circuits and symbols.
• Instruction manual.
• 2 mm patch cords.
• High-voltage test points with 2 mm safety sockets.
• Housed in an ABS plastic cabinet.
• Trainer size: 12 × 10 inches.