Problem 1: Marine Angular Feedback of a large diameter shaft

Getting feedback from a ship’s rudder position on a shaft with a diameter of 230mm! Difficult for common Marine Angular Feedback Systems.

The Solution:

Pancake Rotasyn Size 116 RO290260 in comparison to the smallest  Rotasyn RO2010 with an outer Diameter of only 20mm.

Problem 2°

Redundant immersed rudder position feedback for a submarine.

The Solution

A triplex Rotasyn resolver in hermetical configuration without rotating seal for external pressure of 1 to 50 bar. The complete unit is made of materials which are corrosion safe to sea water and water-air mixtures.

Downloads:

Improve Redundancy

All-Coil Check

High Performance Motion Control