Ndikwabwino kusankha woyenda mu msewu wapamwamba kapena wolowetsa mwadongosolo? Wothekera kwambiri ndi woyenda mu pafupipafupi ndi mitundu iwiri yofananira. Onsewa atha kusintha DC ku AC, Koma ali ndi zabwino komanso zovuta pazomwe zimagwiritsidwa ntchito.

Wothekera pafupipafupi ndi mtundu wa mtsempha wapamwamba kwambiri, ndipo pafupipafupi ntchito nthawi zambiri zimakhala pamwamba pa 10kHz. Motsutsana, Kugwiritsa ntchito pafupipafupi kwa oyendetsa ndege pafupipafupi ndi 50hz kapena 60hz. Popeza wolowera kwambiri umagwira ntchito pa nthawi yayitali, Itha kugwiritsa ntchito madera ang'onoang'ono ndi ma carectors kuti akwaniritse kutembenuka komweko. Izi zimapangitsa mayanjano apamwamba kwambiri okwera kwambiri, compact ndi othandiza.

Komabe, Othekera pafupipafupi amakhalanso ndi zovuta zina. Oyamba, Ndiokwera mtengo ndikupanga. Wachiwiri, Imakhala ndi chidwi ndi phokoso lamphamvu ndi ma elekitromagnetic. Izi zikutanthauza kuti pa nthawi yopanga ndi kugwiritsa ntchito olumikizana nawo kwambiri, chidwi chapadera chiyenera kulipidwa kwa magetsi ndi zovuta za EMI.

Motsutsana, Mutu wa Magetsi ndi mtengo wotsika komanso woponderezedwa kwambiri. Popeza imagwira ntchito mobwerezabwereza, sizingatengeke ndi phokoso lamphamvu komanso EMI. Kuphatikiza apo, Othetsa mafayilo am'magulu amphamvu ndiosavuta kusunga ndikukonzanso.

Komabe, Olankhula makonzedwe ogwiritsa ntchito mopitirira muyeso amakhalanso ndi zovuta zina. Oyamba, Kutembenuza kwake kumakhala kochepa, Chifukwa chake imapanga kutentha kwambiri. Wachiwiri, Chifukwa iyenera kugwiritsa ntchito ikuluikulu zazikulu ndi capoctors kuzindikira kutembenuka kwamphamvu, Ndi yayikulu kukula ndipo sioyenera kugwiritsa ntchito malo ochepa.

Nthawi zambiri kuyankhula, Kaya kusankha woyenda bwino kwambiri kapena wovuta kwambiri amafunika kulinganiza malinga ndi pulogalamu yapadera yofunsira. Ngati mukufuna kuchita bwino kwambiri, kopepuka, komanso wolowetsa, Mutha kusankha cholowa kwambiri; Ngati mukufuna mtengo wotsika, kugwiritsidwa ntchito kwambiri, komanso osavuta, Mutha kusankha cholowa cha magetsi pafupipafupi. Ziribe kanthu mtundu wa omwe mumasankha, Muyenera kusamala ndi mavuto a magetsi ndi electromagnetic zomwe zimachitika panthawi yopanga ndikugwiritsa ntchito njira kuti zitsimikizire ntchito yake yokhazikika komanso yodalirika.