Indlela Yokuthenga Ishaja Yemoto

Imikhiqizo yeshaja yezimoto ikhona yonke indawo emakethe naku-inthanethi. Ukuthi abangani bezimoto bazithenga ezitolo noma ku-inthanethi, izinhlobo azilingani. Angazi ukuthi iyiphi engcono. Siyazi futhi ukuthi intengo yamashaja ezimoto ayibizi kakhulu, kodwa uma uthenga imikhiqizo yomgunyathi, maningi amathuba okuthi kushiswe amafuse ezimoto kanye nemikhiqizo yedijithali. Kungase ngisho kufake engozini ukuphepha komuntu siqu. Ngakho-ke kufanele sithuthukise kanjani amakhono okuhlola{5}}amashaja ezimoto ekhwalithi ephezulu?

 

1. Okokuqala, kufanele wazi amandla kagesi okukhipha ugwayi wemoto yakho

I-voltage ephumayo yezimoto ingu-12V, kanti eyamaloli ingu-24V. Amashaja amaningi ezimoto ajwayelekile (12V) alungele izimoto. Uma kungamanye amamodeli, udinga ukukhetha indinganiso ye-voltage ehambisanayo. Maningi amashaja ezimoto asekwazi ukuhlangabezana nezinga le-12V-24V, okusho ukuthi zonke izinhlobo ziyasebenza.

 

2. Qonda umsebenzi wokuvikela ozenzakalelayo weshaja yemoto

Ukuthi ishaja yemoto ine-overvoltage, i-overcurrent, ishisa ngokweqile, kanye{0}nemisebenzi emifushane yokuvikela isiyingi, igobolondo kufanele libe ngelangabi le-ABS-elingasebenzi kahle futhi elihambisana nemvelo, elinganqanda ukusha kwangaphandle futhi libe lihle, futhi lingashiyi izigxivizo zeminwe lapho lithintwa.

 

3. Naka amandla kagesi kanye namanje
Lapho uthenga ishaja yemoto, naka amandla kagesi kanye namandla emishini esekelayo. Isibonelo, i-iPhone i-5V/1A, futhi amathebulethi nempahla yamandla eselula ngokuvamile i-5V/2A. Uma ishaja yemoto yembobo ye-USB ekabili ishaja iselula nethebhulethi ngesikhathi esifanayo, inani lamanje leshaja yemoto kufanele libe okungenani ngu-3A noma ngaphezulu, ngaphandle kwalokho isivinini sokushaja ngeke sehle kakhulu kuphela, kodwa futhi sishise kakhulu futhi silimaza idivayisi.

4. Qonda inani lamanje leshaja ethengiwe
Ngokuvamile, imikhiqizo evamile izobonisa amandla okukhiphayo eshajani. Uma ishaja ethengiwe ingasheshi nje kuphela kodwa futhi ikhiqiza ukushisa okuningi lapho ishaja iselula + ithebulethi, yamanje ayikho sezingeni.