The megohmmeter or megger is a portable deflection instrument widely used to check the insulation resistance of electrical cables and…
For anyone performing a measurement using a particular instrument, it usually matters to know whether the instrument is calibrated or…
The Function of an Oscilloscope An oscilloscope is an electronic instrument that presents a graphical display of its input voltage…
The Function of a Pulse Generator A pulse generator is an electronic instrument used to generate pulses for use in…
Features of Function Generators A function generator is a signal source that can produce different types of waveforms as its…
An instrument calibration is performed by comparing its reading with that of a more accurate instrument when both instruments are…
An induction potentiometer is a rotary type linear-variable inductor with two concentrated windings wound on the stator and on the…
A frequency meter/counter is a digital instrument that can measure and display the frequency of any periodic waveform. Its operation…
An electronic instrument is made up of the following key elements: Transducer Signal modifier Indicating device Fig: Elements of an…
Despite the fact that both electrical and electronic instruments measure electrical quantities like voltage and current, they differ from each…
