UK 20a Cov Khoom Siv Hluav Taws Xob Cov Khoom Siv Fais Fab

UK 20a Cov Khoom Siv Hluav Taws Xob Cov Khoom Siv Fais Fab Tus tsim

Ib qho zoo tshaj plaws zoo ntawm UK 20A cov cuab yeej siv hluav taws xob ntau zog hluav taws xob yog nws cov muaj zog tam sim no nqa tau muaj peev xwm thiab kav ntev. Nws cov qhob hlau thuv hlau ua kom muaj peev xwm nqa tau 20a siab tam sim no, ua kom muaj cua sov lossis muaj cua sov lossis ua rau muaj kev cuam tshuam los ntawm kab overload.

Q: Cov khoom siv hluav taws xob zoo li cas yog tsim nyog rau qhov no 20ra fais fab qaum? ​
A: Nws yog qhov haum rau cov khoom siv hluav taws xob siab nrog cov cuab yeej hluav taws xob tam sim no ntawm cov cuab yeej siv hluav taws xob, thiab cov pa hluav taws xob ntau dua ​

Q: Piv nrog rau 10a fais fab qaum, dab tsi yog cov txheej txheem sib txawv? ​
A: Hlau lub taub yog qhov tuab dua (feem ntau 1.5 square millimeters thiab saum toj no), uas tuaj yeem nqa ib qho loj dua; Cov rwb thaiv tsev txheej siv cov khoom siv tuab uas yog cov khoom kub-tiv taus, uas tuaj yeem tiv thaiv cov khoom kub siab dua thaum muaj kev nyab xeeb thiab muaj kev nyab xeeb zoo dua thiab ruaj khov. ​

Q: Cov ntsiab lus teb tau li cas rau lub sijhawm ntawm lub zog loj? Puas muaj qhov tshwj xeeb yuav kho tau? ​
A: Cov lus ntev yog 1.5 meters, 3 meters, 5 meters, thiab lwm yam) tuaj yeem ua kom zoo rau cov khoom siv voltage ploj uas yuav tshwm sim los ntawm cov kab ntev heev. Peb yuav muab cov lus pom zoo ntev ntev.

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