Video: Puas yog USB them sai dua qhov hluav taws xob?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Ib yam USB qhov chaw nres nkoj tuaj yeem muab qhov siab tshaj plaws ntawm 500milliamps ntawm cov hluav taws xob tam sim no ntawm txhua lub sijhawm. Yog li ntawd, them nqi ib qho khoom siv los ntawm phab ntsa qhov hluav taws xob yog feem ntau sai dua li them nyiaj nws los ntawm a USB chaw nres nkoj.
Yog li ntawd, nws puas sai dua rau them iPhone los ntawm USB lossis qhov hluav taws xob?
Koj iPhone yuav nqi ceev tshaj plaws los ntawm apower qhov hluav taws xob , ntau dua ntawm a USB chaw nres nkoj. Apple cov lus qhia ua haujlwm "rau qhov ceev tshaj plaws nqi "yog" txuas cov cuab yeej rau lub zog qhov hluav taws xob siv cov USB cable uas tuaj nrog lub cuab yeej thiab Apple USB poweradapter."
Kuj Paub, cov xov tooj puas them qeeb qeeb ntawm USB? Thaum lub qhov (socket) yog qhov zoo tshaj plaws, qee zaum nws yog qhov yooj yim tshaj rau ntsaws koj xov tooj mus rau hauv USB chaw nres nkoj ntawm koj lub laptop. Lub downside ntawm no yog hais tias lub zog tso zis los ntawm a USB chaw nres nkoj yog qis dua, uas yuav ua rau muaj txiaj ntsig qeeb le koj nqi sij hawm. Nws ua tau siv sij hawm mus los ntawm qhov tsis txaus siab raug them.
Raws li, USB 3.0 them xov tooj sai dua?
Hauv qhov nutshell, koj USB 2.0 ntaus ntawv tuaj yeem them nyiaj siv USB 3.0 chaw nres nkoj, tab sis koj yuav tsis pom muaj kev txhim kho. Txawm li cas los xij, yog tias koj lub cuab yeej tso cai them sai dua , a USB 3.0 cable thiab chaw nres nkoj tuaj yeem pab koj tawm. Kuj, koj xov tooj phab ntsa chargers yog koj thawj koom ruam zoo tshaj plaws ntawm them nqi ntawm sai dua tus nqi.
Koj puas tuaj yeem them los ntawm USB?
Hauv luv luv, tsis muaj: Koj ua tau plug ib USB ntaus hauv ib qho USB kab thiab nyob rau hauv tej USB chaw nres nkoj, thiab tsis muaj dab tsi yuav tawg - thiab qhov tseeb, siv lub charger muaj zog dua yuav tsum ceev roj teeb them nqi . Yog koj muaj ib tug niaj hnub USB ntaus ntawv, koj yuav tsum tau ntsaws rau hauv high-amperage USB chaw nres nkoj thiab txaus siab sai dua them nqi.
Pom zoo:
Dab tsi ua rau lub qhov hluav taws xob muaj hluav taws xob tsawg?
Ib qho laj thawj uas lub qhov hluav taws xob yuav muaj lowvoltageis uas nws hnav tawm. Cov hluav taws xob hluav taws xob tuaj yeem hnav tawm tib yam li txhua yam khoom siv lossis cov khoom siv hluav taws xob.Qhov txuas tsis tu ncua thiab tshem tawm cov hlua rau hauv lub qhov hluav taws xob tuaj yeem loosen thiab hnav cov kev sib txuas
Puas tuaj yeem tiv thaiv hluav taws xob tiv thaiv hluav taws xob?
Surge protectors tiag tiag yuav tiv thaiv cov khoos phis tawj thiab lwm yam khoom siv hluav taws xob los ntawm lub zog hluav taws xob thiab feem ntau cov xob laim nyob deb, tab sis lawv tsis tuaj yeem tiv thaiv lub teeb pom kev ncaj qha los ntawm kev puas tsuaj rau cov khoom siv sib txuas
Yuav ua li cas koj xaim lub tshuab hluav taws xob mus rau qhov ntsuas hluav taws xob?
Muaj peb cov xov hlau uas yuav tsum tau txuas mus rau qhov tseeb regulator davhlau ya nyob twg. Weld lub regulator mount rau lub tsheb laij teb ncej. Txuas lub regulator rau lub mount. Txuas lub roj teeb zoo cable hlau - feem ntau yog liab - rau tus tswj. Polarize lub generator los yog alternator los ntawm tus regulator
Yuav ua li cas kom tshem tau ib tug daig prong plug los ntawm ib tug hluav taws xob qhov hluav taws xob?
Tua lub Circuit Court breaker rau lub qhov hluav taws xob. Kuaj nws nrog lub ntsuas ntsuas hluav taws xob kom paub tseeb tias lub hwj chim tawm. Tshawb xyuas lub qhov tawg kom pom tias nws tob npaum li cas hauv lub ntsaws. Yog tias nws tawm txaus, rub nws nrog ob lub koob lub qhov ntswg pliers thiab rub tawm ncaj qha
Puas yog txhua lub tshuab hluav taws xob muaj GFCI qhov hluav taws xob?
Duplex (ob chav) qhov hluav taws xob muaj nyob rau ntawm lub tshuab hluav taws xob nqa tau thiab txhua qhov khoom siv 120 volts. Hauv av txhaum kev tiv thaiv qhov hluav taws xob (GFCI) yog qhov tshwj xeeb ntawm qee cov qauv thiab tiv thaiv tus neeg siv los ntawm hluav taws xob shocks