将标记的文本居中对齐

Question

我想在两条中心线上显示灯的特性：我使用了l2手册中指示的标签，但两条线不是居中而是左对齐。

我犯了什么错误？

感谢您的帮助。

\documentclass{standalone}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc} 
\usepackage[french]{babel}

\usepackage[european, straightvoltages, RPvoltages]{circuitikz}
\usepackage{siunitx}
\usetikzlibrary{babel}

\begin{document}
\begin{circuitikz}
 \draw (0,0) 
  to [vsource, l=\SI{6}{V}] (0,3)
  to[lamp, l=\mbox{\SI{6}{\volt}, \SI{100}{mA}}] (3,3)
  to [lamp, l2=\SI{6}{\volt} and \SI{100}{mA}, l2 valign=c] (3,0)
  to[R, l=\SI{10}{\ohm}] (0,0)
  ;
 \end{circuitikz}

\end{document}

Answer 1

似乎您没有正确匹配垂直和水平对齐。

\documentclass{standalone}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc} 
\usepackage[french]{babel}

\usepackage[european, straightvoltages, RPvoltages]{circuitikz}
\usepackage{siunitx}
\usetikzlibrary{babel}

\begin{document}
\begin{circuitikz}
 \draw (0,0) 
  to [vsource, l=\SI{6}{V}] (0,3)
  to[lamp, l=\mbox{\SI{6}{\volt}, \SI{100}{mA}}] (3,3)
  to [lamp, l2=\SI{6}{\volt} and \SI{100}{mA}, l2 halign=c] (3,0)
  to[R, l=\SI{10}{\ohm}] (0,0)
  ;
 \end{circuitikz}

\end{document}