Magnetising Force
This describes the magnetomotive force (force, which tends
to produce a magnetic field) per unit length. Symbolised as H, the unit is called the oersted. For example: Alnico V magnet material requires a magnetising
force of 3000 oersteds for saturation. In reference to magnet chargers, it is the magnetising force developed by the charging fixture, either in the air gap
between charging poles, in air surrounding a magnetising conductor, or in the cavity of a solenoid-charging fixture
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