17/51 4.3 Relative Displacement:Translational and Rotational IV.Differential Transformers Windings exposed Iron core eo2 Nonmagnetic rod (a)Coil in Null Position-Schematics Figure 4.17 Schematic and Circuit Diagrams for Translational and Rotational Linear Variable-Differential-Transformer(LVDT) 18/51 4.3 Relative Displacement:Translational and Rotational IV.Differential Transformers eol 0+ eo2 0= Core in null position (b)Coil in Null Position-Circuit Diagram Figure 4.17 Schematic and Circuit Diagrams for Translational and Rotational Linear Variable-Differential-Transformer(LVDT)4.3 Relative Displacement: Translational and Rotational IV. Differential Transformers (a) Coil in Null Position - Schematics Figure 4.17 Schematic and Circuit Diagrams for Translational and Rotational Linear Variable-Differential-Transformer (LVDT) 17/51 4.3 Relative Displacement: Translational and Rotational IV. Differential Transformers (b) Coil in Null Position – Circuit Diagram Figure 4.17 Schematic and Circuit Diagrams for Translational and Rotational Linear Variable-Differential-Transformer (LVDT) 18/51