Three Phase Half Controlled Thyristorized Bridge Converter
Product Code : JA-PET-1413
Three Phase Half Controlled Thyristorized Bridge Converter
- To study the nature and generation of Control Signal for 3 phases half wave Controlled Rectifier
- To study the operation of a 3f Half Wave controlled bridge rectifier with R load
- To study the operation of a 3f Half Wave controlled bridge rectifier with R-L load
- To study the effect of freewheeling diode on the output waveform
Features:
The board consists of the following built-in parts:
- Three Phase line commuted half-controlled thyristorized bridge converter.
- Three pole power contractor with AC coil complete with Push-to-ON switch.
- Four pole Miniature Circuit Breaker (MCB).
- Three separate identical cards consisting of Zero Crossing Detector, Integrator, Comparator and Pulse Generator one for each phase, for controlling the triggering angles of the positive group of three thyristors.
- Firing angle control potentiometer.
Three 415:
- 6V transformers AC supply for Triggering.
Three 415:
- 50V at 1 Amp transformers for rectifications.
- ± 12V & +5V DC at 500mA, IC Regulator Power Supply for Triggering Circuits.
- Three nos.
- Driver Circuits with Pulse Transformers.
- High Frequency Gated Dual Gate Firing 3 nos.
- R and L load with Load voltage divider.
- Two 3½ digital panel meter (DPM) for measurement of voltage and current.
- One freewheel diode.
- Unearthed mains sockets for CRO.
- Adequate no. of other Electronic Components.
- The jewel light in Red, Blue & Yellow colour.
- The unit is operative on 3-f 415V at 50Hz A.C. Mains.
- Adequate no. of patch cords stackable 4 mm spring loaded plug length ½ metres.
- 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 :
- 15 Kg. (Approx.)
Dimension :
- W 445 x H 260 x D 470
Other Apparatus Required:
- Dual Trace Cathode Ray Oscilloscope 20MHz (Unearthed)
Other Information:
Pay Mode Terms:
- T/T (Bank Transfer)
Minimum Order Quantity:
- 1 Piece
Port of Dispatch:
- India
Delivery Time:
- 4 weeks
Packaging Details:
- Corrugated Box
