It’s crucial to allow guests some elbow room. In post-COVID times, TotalFood.com suggests leaving at least: 18 inches between each occupied chair 42-60 inches between each square table 24-30 inches between corners of diagonal tables In a study by Cornell University’s School of Hotel Admi...
問題: スペックエディタを使用してAutoCAD Plant 3Dカタログにコンポーネント(エルボ)を作成する場合: エルボカタログにL1、L2の寸法を追加する場合、半径=0を指定できます。 半径の値を指定した場合、L1、L2の寸法は無視されます。 原因...
not for lightning, and not for backfeed currents. False readings can send crews on wild chases looking for faults. Reclose operations also cause loads and transformers to draw inrush, which can falsely trip a fault indicator. An inrush restraint feature disables tripping for up to one second ...
This changes the current that the fault indicator sees. Again, make sure the circuit load is enough to reset the fault indicator. Voltage reset models pro-vide a voltage sensor; when the voltage exceeds some value (the voltage sensor senses at secondary voltage or at an elbow’s capacitive ...