The distribution of the magnetic line of force and the formula for magnetic induction induced by a circular current 圆电流磁感线的分布及磁感应强度的函数表达式
The highest electric field intensity ( 110 kV) of the electric line of transmission is 0 2 kV/ m and the magnetic induction intensity is 6 mG ( 6 × 10-4 mT). 110kV输电线路最高电场强度02kV/m,磁感应强度6mG(6×10-4mT);