Firing circuit using Cosine-Wave Scheme with Power Supply

Order Code: 46541

Category: Electrical Machine Lab

Power Electronic Training Board has been designed specifically for the study of the firing circuit for single-phase converter using cosinewave comparator scheme. Practical experience on this board carries great educative value for Science and E...



SPECIFICATION

Power Electronic Training Board has been designed specifically for the study of the firing circuit for single-phase converter using cosinewave comparator scheme.
Practical experience on this board carries great educative value for Science and Engineering Students.

Object:
To Study firing circuit for single-phase converter using Cosine-Wave Comparator Scheme.

Features:
The board consists of the following built-in parts:
01. 6VAC at 100mA, AC Power Supply.
02. ±12V DC at 100mA fixed regulated Power Supply.
03. Six Op-Amps IC.
04. Triple, 3 input AND gate IC.
05. Four NPN Transistor.
06. Two Potentiometer.
07. Two Pulse Transformer 1:1:1.
08. Adequate no. of other Electronic Components.
09. 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 meter.
* 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.

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