This Recommendation provides guidance on the use of gas discharge tubes to limit overvoltages on telecommunications lines.
本建议给出了用于限制电信线路过电压的气体放电管的导则。
This Recommendation provides guidance on the use of gas discharge tubes to limit overvoltages on telecommunications lines.
本建议给出了用于限制电信线路过电压的气体放电管的导则。
应用推荐