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SISシステムにおける各連動バルブの違い

2018-05-21View Original

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図のように、HSV、USV、MSVの連鎖には何か違いがありますか?みなさん、ポイントを教えてください
Reply #22018-05-22
「HG_T 20505-2014 プロセス計測・制御計器の機能マーク及び図形記号」によると、HSVは一般的に手動遠隔操作バルブであり、USVは通称スイッチ(遮断)バルブで、その他については明確な定義がない。
Reply #32018-06-08
SISとは安全計装システムのことです

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