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Experimentation with Kelvin's Bridge

Experimentation with Kelvin`s Bridge

Product Description

Experimentation with Kelvin`s Bridge is a useful training product for measuring very small values of resistance. Kelvin”s double bridge or Kelvin”s bridge (as it is commonly known) is a variation of Wheatstone bridge and is based on the same principle.

By setting the null point we can evaluate the unknown resistance.

Category:

This product has an analog galvanometer for the purpose of null detection implemented on the trainer board itself.

Experimentation with Kelvin`s Bridge is an ideal platform to enhance education, training, skills & development amongs our young minds.

Product Features

  • Easy illustration of Kelvin`s bridge
  • Inbuilt analog galvanometer
  • Online product tutorial
Scope of Learning
  • Determination of unknown resistance using Kelvin’s bridge method

Technical Specifications
DC Power Supply : +5V
Known Resistance : R1=100KÙ, 20KÙ, 10KÙ
R3=1KÙ, 200Ù, 100Ù
Unknown Resistance : 0.3Ù, 0.4Ù, 0.8Ù
DPM : 2V
Mains Supply : 230 V ±10%, 50 Hz
Dimensions (mm) : 240 W x 345 D x 110 H

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