You will have to define LVDT as there are about 15 different common usages of the ACRONYM
First off, LVDT stands for linear variable differential transformer. The principle of the LVDT is that the physical energy is converted into electrical signals.
The linear variable differential transformer (LVDT) is a type of electrical transformer used for measuring linear displacement.
the physical energy is converted into electrical signal it's the principle of LVDT
fungkik
The abbreviation LVDT stands for "Linear Variable Differential Transformer". In common usage, it is also just called a differential transformer, and measures linear displacement, i.e. movement.
at 1 khz is .6volts
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it transforms linear motion into electrical signal..and the best example is LVDT. :)
1) In transformers 2) In LVDT 3) In oscillators 4) In filter circuits
Transducer is a device which convert physical signal into electrical signal ( current/voltage/resistance). for linear measurement we can use LVDT (Linear Variable Displacement Transducer/ Linear Variable Differential Transformer). and for rotary measurement we can use RVDT (Rotary Variable Differential Transformer)
1.Null Voltage 2.Resolution 3.Linearity 4.Sensitivity 5.Excitation voltage and excitation frequency 6.Dynamic response
Sensitive to Temperature Measurements • Not Perfectly Linear Internally non contact but externally has to be connected where the measurement has to be made Not feasible for very long range measurements