![3, 2 or 1 Channels, 0.5 VA, 1.5 VA or 3.0 VA](https://d27wgn5g4t3wja.cloudfront.net/products/46b0a47c-4f6c-4140-bbfa-6f62270a64dd/580053.png)
3, 2 or 1 Channels, 0.5 VA, 1.5 VA or 3.0 VA
DLx - North Atlantic Industries (NAI)
Linear Variable Differential Transformer (LVDT) and Rotary Variable Differential Transformer (RVDT) are transformer-type voltage/current transducers that convert a linear/rotary movement of a core/shaft to a multi-wire differential AC electrical signal. Both deliver signals linearly proportional to the position of a shaft (magnetic induction core). An LVDT/RVDT simulator is used to convert digital positional commands to corresponding AC signals.