documentclass{scrartcl}
usepackage{pstricks}
usepackage{pst-circ}

begin{document}
psset{unit=1cm}
begin{pspicture}(0,0)(6,3)
pnode(0,0){P00}
pnode(0,2){P02}
coil[dipolestyle=elektor,arrows=o-*](P00)(P02){$L_1$}
nput{270}{P00}{arrows=o-textasteriskcentered}
pnode(3,0){P30}
pnode(3,2){P32}
coil[dipolestyle=elektor,arrows=*-o](P30)(P32){$L_2$}
nput{270}{P30}{arrows=textasteriskcentered-o}
pnode(6,0){P60}
pnode(6,2){P62}
coil[dipolestyle=elektor,arrows=-](P60)(P62){$L_3$}
nput{270}{P60}{arrows=-}
end{pspicture}
end{document}