Puas yuav lub fuse voltage siab dua li cov khoom siv hluav taws xob?
Yog lawm, fuses yog tsim los siv rau hauv txhua lub voj voog uas qhov hluav taws xob tsis tshaj qhov siab tshaj qhov ntsuas hluav taws xob ntawm lub fuse.(Tshwj tsis yog: nruab nrab voltage fuses ntawm 2,400 txog 38,000 volts tsuas yog siv tau rau qhov voltage teev ntawm daim ntawv lo fuse.) rated voltage ntawm lub fuse yog qhov kev ntsuam xyuas kev nyab xeeb thiab qhov voltage yuav tsum tsis txhob tshaj qhov nqi no.
