Moving magnet actuator
id:
moving-magnet-actuator-295-11796078
title:
Moving magnet actuator
text:
A moving magnet actuator is a type of electromagnetic linear actuator. It typically consists of an arrangement of a mobile permanent magnet and fixed coil, arranged so that currents in the coil generate a pair of equal and opposite forces between the coil and magnet. A voice coil actuator, also called a voice coil motor (VCM), is an electromagnetic linear actuator where the magnet is fixed and the coil is mobile. In this configuration the coil is common called a voice coil.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Moving_magnet_actuator
date created:
date modified:
2024-01-29T20:40:28Z
main entity:
{"identifier":"Q16909727","url":"https://www.wikidata.org/entity/Q16909727"}
image:
fields total:
13
integrity:
13