UPS na Sinanci na nufin “samar da wutar lantarki mara katsewa”. UPS mai wutar lantarki an ƙera shi ne na musamman don tashoshin sadarwa, tare da masu gyarawa da inverters a matsayin manyan abubuwan haɗin gwiwa, da kuma tsarin samar da wutar lantarki na DC azaman madaidaicin wutar lantarki. Yana ba da wutar lantarki akai-akai da akai-akai don kayan aiki na asali kamar tsarin kulawa, kayan aikin sarrafa kansa, sadarwa mai nisa da tsarin microcomputer a cikin tashar. Naúrar samar da wutar lantarki mara katsewa. Menene matsalolin gama gari a cikin amfani da inverters?

Ta yaya mai jujjuya wutar lantarki zai zaɓi gyare-gyaren kalaman sine da igiyar ruwa mai tsafta?

1. Waveforms guda biyu sun bambanta, tsattsarkan igiyar ruwa mai tsafta tana da inganci kuma tana daidai da na’urorin lantarki, kuma igiyoyin da aka gyara shine analog na mains.

2. Tashin gyaran gaba ɗaya nauyin juriya ne. Pure resistive lodin da ke aiki ta hanyar abubuwan da ake kira resistive loads ana kiran su resistive loads, kamar: wayar hannu, kwamfuta, LCD TVs, induction cookers, farar sakan fitulu, fanfo na lantarki, injin dafa shinkafa, fanin lantarki, kananan printers, da dai sauransu duk nau’in juriya ne.

3. Tsaftataccen sine wave yana daidai da wutar lantarki na birni kuma yana iya ɗaukar kowane kayan lantarki, kuma ana amfani dashi gabaɗaya don ɗaukar nauyi. Na’urorin lantarki tare da coils ana kiransu inductive loads, irin su motors, compressors, relays, LED fitilu, firiji, freezers, air conditioners, da dai sauransu. Ƙarfin a lokacin farawa ya zarce ƙarfin da aka ƙididdige (kusan sau 3-7).

Lokacin da ake amfani da inverter, idan akwai kashewa ko ƙararrawa, menene dalili?

1) Ko ƙarfin na’urar lantarki da ke tukawa ya wuce ƙimar ƙarfin wutar lantarki na inverter.

2) Ko inverter yana da alaƙa da baturi da kayan lantarki

3) Idan aka daina amfani da shi, ko na ƙararrawar zafin jiki ne, a wannan lokacin, ana iya ci gaba da amfani da shi bayan tsayawa na ɗan lokaci.