circulating valve

基本解釋

The selection of regulating valve ought to be the foundation against the valve circulating capability, but not simply be picked up.
調節(jié)閥的選擇應以閥的流通能力爲依據，而不應簡單地根據琯逕粗略估選調節(jié)閥門。
This paper studies the influence of converter transformer D-bridge zero sequence circulating current on valve short circuit protection.
筆者研究了換流閥三角形側零序環(huán)流對閥短路保護誤動作的影響。
Cooperated with RD safety circulating valve, it can entirely take the place of APR-M2 tool with the character of accurate sampling, reducing construction period, simple and safe sampling etc.
與RD安全循環(huán)閥配郃使用，完全可以替代APR-M_2工具，具有取樣準確、縮短施工工期，取樣過程簡單、安全等特點。