Abstract
The method of calculation of the magnetic field (MF) of three-phase transmission lines (TL) is proposed. It allows to make the calculation and hygienic assessment of the effective value of MF induction for multiconductor and multichain (TL) with different configurations of wires. The proposed method also allows to verify the calculation by using standard vector magnetometers. It have been shown the inadvisability to take into account the ellipticity of MF in calculation and control of three-phase TL. Accounting ellipticity MP leads to a significant complication of calculation and measurement, however, slightly and ambiguous reduces error. References 6, table 1, figure 1.
References
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