Study of electro-magnetic induction and verify faraday’s laws (C.R.)

Order Code: 55732

Category: Physics Trainers

55732 Experimental Set-Up has been designed specifically to Calibrate Wattmeter using DC potentiometer (Crompton Potentiometer). The set up consists of Crompton Potentiometer, Digital Electronic Standard Cell , DC Null Detector, Potentiometer Power S...



SPECIFICATION

55732 Experimental Set-Up has been designed specifically to Calibrate Wattmeter using DC potentiometer (Crompton Potentiometer). The set up consists of Crompton Potentiometer, Digital Electronic Standard Cell , DC Null Detector, Potentiometer Power Supply Variable Fixed Power Supply, Volt Ratio Box with DPDT Switch, Wattmeter & Standard Resistance.
The set-up is complete in all respects and requires no other apparatus. Practical experience on this set-up carries great educative value for Science and Engineering Students.
 
OBJECT
  1. Cal ibration of Wattmeter us ing DC Potentiometer (Crompton Potentiometer) 
 
FEATURES
The complete experimental Set-up consists of :
  1. Crompton Potentiometer
  2. Digital Electronic Standard Cell.
  3. Digital Electronic DC Null Detector.
  4. Potentiometer Power Supply : (2V/4V at 2Amp.)  This gives fixed IC regulated outputs 2 and 4 Volt DC at Amp. with over loadand short circuit protection.
  5. Power Supply for Calibration of Wattmeter Using Crompton Potentiometer (0 - 300 DC at 20 mA, Fixed 1V5 at 5Amp.)
  6. Volt Ratio Box with DPDTSwitch.
  7. Moving Iron AC portable Wattmeter (Dynamometer type):Housed in bakelite case with knife edge pointer & anti parallax mirror scale of 140mm length, spring controlled movement, having accuracy class 1.0.Single phase , multi range , current coil 5/10Amp.Potential coil 75/150/300 Volt.
  8. Standard Resistance Box.
  9. Standard Resistance Box.
  10. The unit is operative on 230 V at 50Hz AC Mains.
  11. Adequate no. of patch cords stackable 4 mm spring loaded plug length 50cm.
  12. Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
  13. Strongly supported by detailed OperatingInstructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.
  14. Weight : 9 Kg. (Approx.) 

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