串联支路 meaning in English

series arm
series branch

Contacts 3 - 4 , 5 - 6 and 7 - 8 are available for load duty , and if required , must be wired in series with the load device or devices , and that series branch circuit connected across a power source compatible with the load
接线端子3和4 ， 5和6 ， 7和8适用于电负荷，如果需要，应与负荷装置或其它装置进行串联连接，这些串联支路电流将兼容电源与负载相连。
To achieve the mitigation of multiple harmonics with a single lc series branch , a novel auto - tuning filter based on the nonlinear frequency characteristic of inductance of an active reactor is presented , where the active reactor consists of a pair of coupled windings and a generator of harmonic magnetic flux compensation current
摘要提出了一种基于有源电抗器的新型自动调谐滤波器，利用电感的非线性频率特性，实现了单条lc串联支路抑制多次谐波的目标。