Technical features
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The innovative SIN-COS Hall sensors with radial mounting, used in conjunction with a magnetic bushing, are the preferred solution when the housing is already prepared for this type of mounting or when the through shaft needs to be free of bulkheads. The need for a free shaft output is associated, for example, with the installation of a motor brake or cooling valve. It is an easy installation and replacement solution.
Accurate and reliable up to 8000 rpm, these sensors also offer, thanks to the integrated firmware, the possibility of setting a normalised output signal in a Vpp range and a starting phase independent of the actual zero position of the shaft (phase offset).
The setting of this last parameter is necessary for applications where it is necessary to know the initial position of the rotor, but it is not possible to adjust it mechanically once the motor has been assembled.
Mechanical configurations
Three different mechanical body configurations available, varying in length under the head.
Applications
The SIN-COS Elen sensors with radial mounting are applied on PM AC Brushless electric motors intended for different types of work and transport vehicles.