Amamitha kagesi manje asefakwe kuzo zonke izakhiwo, izindlu noma izakhiwo zokuphatha. Kodwa ngezinye izikhathi, uma kuziwa ekuguquleni i-counter yakudala kuya entsha, siya esitolo futhi silahlekelwe ngobuningi bamamodeli, singazi ukuthi yini ongayikhetha.
Kusukela kulesi sihloko uzothola ukuthi iphikithi elilodwa lesigaba lihluke kumamitha amathathu, nokuthi ungakhetha kanjani leyo nsiza evumelana nawe.
Iziphi izibalo ezikhona?
Ngakho-ke, noma imuphi umthamo wamandla kagesi uyadingeka ukuze ulinganise inani lombane elidliwe isikhathi esithile. Into yalesi silinganiso yi-AC.
Ama-counters, njengoba uyazi, ayingxenye eyodwa nesezigaba ezintathu - lokhu kungukuhluka kwabo okuyinhloko. Eyokuqala isetshenziselwa ikakhulukazi izindlu zezindlu nezindlu zangasese, amagaraji, ama-cottages, isikhala sehhovisi. Zifanele amanethiwekhi kagesi ngombane osebenzayo we-220 V kanye nemvamisa ehambelanayo ye-50 Hz. Kodwa amamitha amathathu amamitha afakwa lapho umthamo wamandla ungama-380 V: isibonelo, ezitshalweni ezinkulu zezimboni. Kodwa kufanele wazi ukuthi la madivaysi angase futhi asekele ukubalwa kwe-phase-single, okungukuthi, ingasetshenziswa kwinethiwekhi enezingcingo zombili 220 no-380 V. Lokhu kulungele abanikazi bezindlu ezinkulu abanezikhali ezinamandla ezifakiwe lapho (amabhuyili kagesi, ama- heaters , njll). Ngalesi sizathu umndeni wamamitha amathathu isigaba senzelwe.
Ngaphezu kwalokho, la madivaysi angaba inductive noma electronic. Amakhodi asebenzisa isimiso sokufakelwa kwe-electromagnetic avamile. Zine-disk ejikelezayo, ngokungafani nezinto zokubala ze-elekthronikhi, lapho isici esinjalo sibonisa ukukhanya okukhanyayo.
Futhi, ekugcineni, izibalo ziyodwa-futhi eziningi-tariff. Ethandwa kakhulu namhlanje, amamodeli afana nekhasi lesithathu lesilinganiso sokulinganisa. Kodwa-ke, ukutholakala kokuthengwa kwayo nokufakwa kwayo kufanele kubalwe ngabanye, ngoba akuzona zonke izindawo ezihlukanisile izinhlelo zokukhokha.
Imitha yesithathu yamagesi kagesi - izici zokuzikhethela
Ngaphambi kokuthenga i-counter, funda ulwazi olulandelayo olungakwenza ube nokukhetha okulungile:
- Ukuze uthole ukuthi uluhlobo luni lwedivayisi oyidingayo, bheka ibhodi le-counter yakho. Uma kukhona isibalo esingu-220, ngakho-ke konke kulula - ukuthenga ngokuphepha imitha eyodwa yesigaba. Uma kungumfanekiso we-220/380, kuzodingeka uthenge imodeli yesigaba esithathu.
- Ukuze usebenzise imitha kagesi egumbini lapho izinga lokushisa lomoya lingaphonsa ngezansi kwe-0 ° C, khetha amamodeli anamaphasipoti abo abonisa ukulinganisa okufanelekile kokushisa. Amamitha wendabuko avamile, njengombuso, azenzelwe ukushisa okuncane.
- Lapho uthenga ishidi esitolo, qiniseka ukuthi uhlola ukuthi kukhona khona izimpawu. Uma uphawu olulodwa luvame ukufakwa kuma-model we-elekthronikhi, kufanele kube okungenani izigxobo ezimbili ezithombeni. Ngesikhathi esifanayo, okungenani omunye wabo uphawu lomphathi, kanti eyesibili ingaba yi-OEM yomkhiqizi. Izitifiketi ngokwazo zifakwe ezihlokweni zokuqinisa futhi zingaba zangaphandle (ezenziwe ngomthofu noma epulasitiki) noma zangaphakathi (zigcwaliswe emgodini we-mastic omnyama noma obomvu).
Izimpawu kufanele zibhalwe ngokucacile futhi zingabi nengozi yimuphi umonakalo. - Enye iphuzu elibalulekile lapho uthenga imitha yesigaba ezintathu yisikhathi lapho kuzodingeka sinikezwe kwi-gospodarka elandelayo. Ngamamodeli amadala wokungeniswa, lokhu ngokuvamile iminyaka engu-6-8, nakwamamodeli amasha kagesi - kuze kube yiminyaka engu-16. Sicela uqaphele: uma isikhawu sokulinganisela esichazwe kumaphasipoti wamitha singaphansi kakhulu, lokhu kungabonisa izinga elifanele ledivayisi oyithenga.
- Futhi ungakhohlwa ukuthi ngaphambi kokungena esikhundleni semitha emdala, futhi emva kokufaka okusha, kuyadingeka ukumema ochwepheshe ovela enhlanganweni yendawo yokuthengisa kagesi ezofaka uphawu emitha yemitha yesithathu.