Shunlong Automation Redundancy LVDT Linear Variable Differential Transformer (LVDT)

Performance parameters

1) Structure: mechanical redundancy,electrical redundancy

2) Stroke: ±1mm～±200mm (customization supported)

3) Input voltage: 3V,3000Hz,sine wave (customization supported)

4) Accuracy: ≤±0.5%FS,

5) No-load input impedance: ≥100Ω

6) Zero offset voltage: ≤10mVrms (25℃)

7) Resolution: better than 4µm

8) Channel consistency: ≤±0.5%FS

9) Cross interference between channels: better than ±0.25%FS

10) Linearity error: ±0.5%FS

11) Repeatability error: better than ±0.15%FS

12) Signal output channels: 2 channels; 3 channels; 4 channels

Note: Can be customized according to user requirements

Features and Applications

 Redundancy design and hot backup work

 High precision,high repeatability,high reliability,and strong environmental adaptability

 High channel consistency and low channel cross-interference

 Large working temperature area

Mainly used in:

Aerospace

 High reliability requirements environment

 Piston position feedback

Aeroengine

 Gas turbine

 Solenoid valve

 Drone

 Flight control system