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close this bookElectrical Machines - Basic vocational knowledge (Institut für Berufliche Entwicklung, 144 p.)
close this folder2. Basic principles
close this folder2.2. Measurable variables of the magnetic field
View the document2.2.1. Magnetomotive force
View the document2.2.2. Magnetic flow
View the document2.2.3. Magnetic flow density

2.2.3. Magnetic flow density

Magnetic flow density denotes the magnetic flow which permeates a certain surface in a vertical direction.

Figure 16 - Definition of magnetic flow density

1 Surface element, e.g. 1 cm2

A uniform magnetic field is:

Formula sign B
Unit: tesla