UA65714U - Sensor - Google Patents

Abstract

Sensor includes a source of magnetic field placed between the first pair of ferro-sensitive elements output windings of which are connected in differential circuit, and a second pair of ferro-sensitive elements output windings of which are connected I differential circuit, at that both pairs of ferro-sensitive elements are placed one with respect to another at distance equal to half of length of source of magnetic field, and the ends of the output windings of ferro-sensitive elements placed as one side of the source of magnetic field are connected, at the side of the poles of the source of magnetic field a third pair of ferro-sensitive elements is placed, output windings of those are connected in differential circuit. Additionally in the sensor a fourth, fifth and sixth pairs of ferro-sensitive elements are placed, those are displaced with respect to the first, second and third pairs of ferro-sensitive elements with respect to the source of magnetic field by 90 degrees. The output windings of the pairs of ferro-sensitive elements are connected in differential circuit.