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vacuum tube voltmeter meaning in Hindi

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vacuum tube voltmeter sentence in Hindi
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Examples

  1. URM-25x models also contain an internal VTVM ( vacuum tube voltmeter ) and crystal calibration.
  2. Such amplified multimeters are called VTVMs ( vacuum tube voltmeters ), TVMs ( transistor volt meters ), FET-VOMs, and similar names.
  3. The vacuum tube voltmeter ( VTVM ) uses the high input impedance of a valve to buffer the circuit being measured from the load of the ammeter.
  4. In a potentiometer bridge circuit, this could be reduced to a fraction of a microampere . Vacuum tube voltmeters from the 1940's on had this high or higher input impedances.
  5. "Vacuum Tube Voltmeters " or valve voltmeters ( VTVM, VVM ) were used for voltage measurements in electronic circuits where high cathode follower input circuit, and thus did not significantly load the circuit being tested.


Related Words

  1. vacuum thermocouple
  2. vacuum tight
  3. vacuum treatment
  4. vacuum tube
  5. vacuum tube electrometer
  6. vacuum valve
  7. vacuum-clean
  8. vacuum-packed
  9. vacuum-tube
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