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Silicon Controlled Rectifier Characteristics

SKU: Silicon Controlled Rectifier Characteristics 50836156

Analog Electronics Trainer


Product Description:

Experimental Training Board has been designed specifically to study the Silicon Controlled Rectifier phase firing and D.C.control characteristics. It is a training aid for advance studies in control circuits. Practical experience on this board carries great educative value for Science and Engineering Students.



01. To study the D.C. gate control characteristics (firing characteristics) of a SCR.

02. To study and plot the anode current characteristics of a SCR.

03. To measure the holding current of a SCR.

04. To study the plot the phase firing characteristics of a SCR.



The Board consists of the following built-in parts:

01. 0 to 50V D.C. at 50mA, continuously variable Power Supply for Anode.

02. 0 to 3V D.C. at 50mA, continuously variable Power Supply for Gate.

03. 0-10V A.C. at 50Hz, variable Power Supply for Anode.

04. D.C. Voltmeter, 65mm rectangular dial with switch selectable ranges of 1V and 50V.

05. D.C. Milliammeter, 65mm rectangular dial to read 0-50mA.

06. Silicon Controlled Rectifier .

07. Fixed limiting resistances .

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 from rear both ends 4mm 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 : 3 Kg. (Approx.)

• Dimension : W 340 x H 110 x D 210


Other Apparatus Required:

• Vacuum Tube Voltmeter

• Cathode Ray Oscilloscope 20MHz


Note: Specifications are subject to change. Order Code can be different from Manufacturer’s Model No.


Free shipping to any address in South Africa 


011 805 5030 / 086 138 6548 - Phone orders
Monday-Friday, 08:00-17:00


Product details

Category: Analog Electronics Trainer

Brand: Tesca

Tesca Technologies Pvt. Ltd. are Manufacturer, Exporter, Importer, Marketer of Test, Measuring & Educational / Vocational / Didactic Technical Training Equipment. Tesca offers quality products in varied fields providing the complete package to the customers in user friendly & IT savvy manner. We are...

Product code (SKU): Silicon Controlled Rectifier Characteristics 50836156

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