SCR Regulated DC Power Supply

SCR Regulated DC Power Supply

Product Code : JL-PET-1419

SCR Regulated DC Power Supply  

  • Study of output voltage variation, regulation and ripple in open loop (without feedback) by varying the load using inductance input filter.           
  • Same as above experiment by using capacitor input filter.
  • Study of output voltage variation, regulation and ripple in closed loop feed back by varying the load using inductance input filter shunt transistor pedestal control.
  • Same as above experiment by using capacitor input filter-shunt transistor pedestal control
  • Study of variation in output voltage for different slopes of linear resistance controlled ramp
  • Study of line voltage variation (open loop) compensation
  • Study of output voltage variation, regulation and ripple in closed loop feed back by varying load-series transistor controlled ramp in differential amplifier mode

Features:

The board consists of following built-in parts:

  • 24V D.C. Regulated Power Supply internally connected
  • Freewheeling diode
  • Transformer 0-40V, 500 mA
  • Two SCRs connected in bridge configuration with rectifiers
  • Four Diode connected in bridge and one zener for control circuit supply
  • UJT 2N 2646 for relaxation oscillator to supply triggering pulses for SCRs
  • Pulse transformer 1:1:1.
  • Three potentiometers for different modes of voltage adjustment
  • Adequate no. of other Electronic Components         
  • 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:-

  • 3 Kg. (Approx.)

Dimension:-

  • W 340 x H 110 x D 210

Other Apparatus Required:-

  • Digital Multimeter 3¾ digit - Order Code 16901
  • Dual Trace Cathode Ray Oscilloscope 20MHz (Unearthed)
  • Variac, 0-230VA.C. @ 2Amp

Pay Mode Terms: 

  • T/T (Bank Transfer)

Port of Dispatch: 

  • India

Delivery Time: 

  • 4 weeks

Packaging Details: 

  • Corrugated Box

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Office Address

Jain Laboratory Instruments Pvt. Ltd.
#2475-84,
Hargolal Road, Ambala Cantt,
Haryana India

sales@jlabexport.com

+91-8569909696

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