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Experimentation with Hays Bridge

Experimentation with Hay`s Bridge

Product Description

Experimentation with Hay`s Bridge is useful training product for measuring the value of unknown inductance. This product is useful for students to understand the concept and working of A.C. Bridges. Hay`s bridge is a modification of Maxwell`s bridge and is suitable for measuring inductance of inductors with high Q-factor. By setting the null point we can evaluate the unknown inductance value.

This machine  has inbuilt differential amplifier, AC to DC converter and DPM for null detection. In built sine wave generator with amplitude and frequency variation facility is provided for the ease of operation.

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

Product Features

  • In-built sine wave generator
  • Adjustable frequency and Amplitude of Sine Wave
  • Digital display for Null detection
  • 10 turn potentiometer for balancing the bridge
  • Easy illustration of Hay`s bridge
  • Online product tutorial
Scope of Learning

 

  • Determination of unknown inductance and Q-factor using Hay’s bridge method.

Technical Specifications

Mains supply : 230V ±10%, 50Hz
Sine wave generator
Frequency : 1kHz to 10kHz ±10%
Amplitude : 0 to 5Vpp
DPM : 0-200mV
Unknown Inductors : 58mH ±10%
with 58O ±10% of resistance
100mH ±5%
with 174O ±5% of resistance
116mH ±10%
with 116O ±10% of resistance
Dimensions (mm) : W 240 x D 345 x H 110

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