AC Regulators Using Triac Anti Parallel Thyristor

AC Regulators Using Triac Anti Parallel Thyristor .
AC Regulators Using Triac, Anti Parallel Thyristor And Triac & Diac Power Electronic Training Board has been designed specifically for to study A.C. Regulators using triac, antiparallel thyristor and triac & diac. Practical experience on this board carries great educative value for Science and Engineering Students.

Object:

• A.C. Regulator using a Triac
• A.C. Regulator using Thyristor connected in antiparallel
• A.C. Regulator using a triac & a diac (with R.C. triggering circuit)

• 230VA.C. Isolated Transformer, Power 50 Watt
• 9V D.C. at 100mA Zener Regulated Power Supply
• Two silicon controlled rectifiers (SCR’s)
• Uni Junction Transistor (UJT)
• TRIAC
• DIAC
• Pulse Transformer 1:1:1
• Two potentiometers one for controlling UJT firing angle & other for varying load
• Bulb 40W, 230VA.C
• Mains ON/OFF switch, Fuse and Jewel light
• The unit is operative on 230V ±10% at 50Hz A.C. Mains
• Adequate no. of patch cords stackable 4 mm spring loaded plug length ½ metre
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms
• Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References
• Weight : 6 Kg. (Approx.)
• Dimension : W 300 x H 140 x D 200

• Dual Trace Cathode Ray Oscilloscope 20MHz (Unearthed) /with isolation transformer for unearthing