fuse switch

基本解釋

Series QSA fuse isolation switch;
內(nèi)裝QSA系列熔斷式隔離開關(guān)。
It is possible that you have removed the wrong fuse or switch and it is better to take precautions than to be sorry.
也有可能，你已經(jīng)去掉了錯誤的保險絲或開關(guān)，它是更好地採取預防措施，而不是後悔。
The software then graphically prompts the operator to place the fuses and relays in their proper positions in the fuse box or switch activation module (SAM).
軟件隨後使用圖形化程序幫助操作者將保險絲和繼電器放置到郃適位置（保險絲盒或是開關(guān)激活模塊SAM）。