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Mai Kula da Cajin Rana na UT Series PWM | Cikakken Jagora don Tsarin PV na Off-Grid

Menene Mai Kula da Cajin Rana na UT Series PWM?

Mai sarrafa cajin hasken rana na jerin UT PWM mai sarrafa batirin PWM mai sauƙin amfani da shi wanda aka gina musamman don tsarin wutar lantarki na photovoltaic na waje. Ana samunsa a cikin samfuran UT20, UT40 da UT60, yana rufe ƙimar wutar lantarki daga 10A har zuwa 60A, yana tallafawa gane tsarin 12V/24V ta atomatik tare da dacewa ta 48V na zaɓi.

A matsayin babban abin da ke tsakanin bangarorin hasken rana, batura da kayan DC, wannan na'urar sarrafa hasken rana ta PWM tana sarrafa caji da fitar da batir, tana hana caji fiye da kima da fitar da ruwa mai zurfi, kuma tana kare bankin batirinka don tsawaita tsawon rayuwarsa. An yi amfani da shi sosai a ayyukan hasken rana a kan tituna, tashoshin sa ido daga nesa, ɗakunan tsaunuka da kayan aikin hasken rana na RV, yana daidaita aiki mai inganci da farashi mai gasa ga masu saka hasken rana, 'yan kwangilar aiki da masu sha'awar hasken rana na DIY.

Mahimman fasalulluka na Mai Kula da Cajin Rana na UT PWM

Zaɓin Wutar Lantarki Mai Faɗi & Wutar Lantarki Samfura uku (UT20 / UT40 / UT60) suna isar da wutar lantarki daga 10A zuwa 60A. Yana gano tsarin batirin 12V ko 24V ta atomatik ba tare da daidaitawa da hannu ba, kuma yana goyan bayan zaɓin ƙarfin lantarki na aiki na 48V. Matsakaicin ƙarfin lantarki na da'irar buɗewa ta PV yana kaiwa har zuwa 100V, yana kawo ƙarin sassauci don haɗin jerin panel na hasken rana.

Daidaita Baturi da yawa + Tallafin Batirin Lithium na Musamman Wannan mai sarrafa hasken rana yana aiki tare da Gel, SLA hatimin gubar-acid da kuma batirin da aka cika da ruwa. Wani babban fa'ida shine muna bayar da keɓance sigogi don fakitin batirin lithium, yana taimaka muku gina hanyoyin samar da makamashi daban-daban fiye da tsarin gubar-acid na gargajiya.

diyya ta caji da zafin jiki ta PWM mai matakai 3. Yana ɗaukar tsarin sarrafa caji na PWM mai matakai da yawa: ɗaukar nauyi, yin iyo da daidaita caji. Ɗaukar nauyin zafin jiki da aka gina a ciki yana daidaita ƙarfin caji ta atomatik bisa ga yanayin zafi na yanayi. Wannan aikin yana da mahimmanci ga ayyukan waje a ƙarƙashin yanayin zafi ko sanyi mai tsanani, yana guje wa lalacewar baturi daga caji fiye da kima ko ƙarancin caji. Zafin aiki yana tsakanin -20℃ zuwa +55℃, barga don tura filin mai tsauri.

Yanayin Nauyi Mai Kyau Don Hasken Titin Rana An haɗa nau'ikan sarrafa kaya guda uku masu sassauƙa: fitarwar wutar lantarki mai ci gaba na awanni 24, sarrafa haske, da kuma sarrafa lokaci. Tare da aikin haske & mai ƙidayar lokaci, nauyin zai kunna ta atomatik da faɗuwar rana kuma ya tsaya bayan lokutan da aka saita, wanda hakan ya sa ya zama mai sarrafawa mafi kyau don fitilun titi na rana, fitilun shimfidar wuri da ayyukan hasken wurare masu nisa.

LCD Mai Sauƙin Amfani da Fitowar USB Tare da Nunin LCD Mai Launi, Masu Amfani Za Su Iya Duba Ƙarfin Baturi na Ainihin Lokaci, SOC, Ƙarfin PV da Matsayin Caji Kai Tsaye A Kan Allon. Maɓallan zahiri guda biyu suna bawa masu shigarwa damar daidaita sigogi cikin sauƙi. Tashar USB mai hanyoyi 4 da aka gina a ciki tana ba da wutar lantarki ga ƙananan na'urorin lantarki kamar wayoyin hannu, kyamarori da na'urori masu ɗaukuwa, cikakke ne ga masu amfani da RV da kuma waɗanda ba sa amfani da wutar lantarki.

Tsarin Kariya Mai Cikakken Tsaro An riga an shigar da ayyuka da yawa na kariya: kariyar caji fiye da kima, kariyar fitarwa fiye da kima, kariyar wuce gona da iri, kariyar gajeriyar hanya da kariyar polarity. Idan an haɗa wayoyi ba daidai ba a wurin, mai sarrafa ba zai ƙone nan da nan ba, wanda hakan ke rage haɗarin gazawa da matsalolin bayan tallace-tallace ga ayyukan injiniya. Zubar da zafi na halitta tare da wurin nutsewa yana tabbatar da aiki mai dorewa a ƙarƙashin babban wutar lantarki.

Babban Aikace-aikacen Mai Kula da Cajin Rana na UT Series

An tsara na'urar sarrafa cajin hasken rana ta UT PWM don tsarin hasken rana na DC ba tare da haɗin grid ba . Yanayin aikace-aikacen da aka saba amfani da su sun haɗa da:

  1. Fitilun titi na hasken rana, fitilun lambun lambu da hasken gargaɗi na babbar hanya
  2. Kulawa daga nesa, sa ido kan gobarar daji, tashoshin ruwa da yanayi
  3. Samar da wutar lantarki daga layin wutar lantarki don ɗakunan da ke nesa, gidajen tsaunuka da kuma ƙananan tsarin wutar lantarki na tsibiri
  4. Tsarin ajiyar makamashin hasken rana na jirgin ruwa, RV, campervan da tsarin adana makamashin hasken rana
  5. Ban ruwa na hasken rana a gona, kayan aikin DC na waje na noma

Kwatanta Samfurin UT20 / UT40 / UT60

  • UT20: Matsakaicin ƙarfin caji 20A, ƙarfin shigarwar PV 130W@12V / 260W@24V, girma 165 95 37mm
  • UT40: Matsakaicin ƙarfin caji 40A, ƙarfin shigarwar PV 520W@12V /1040W@24V, girma 176 106 44mm
  • UT60: Matsakaicin ƙarfin caji 60A, ƙarfin shigarwar PV780W@12V /1560W@24V, girma185 122 50mm

Tambayoyin da ake yawan yi akai-akai

T1: Waɗanne nau'ikan batura ne wannan na'urar sarrafa hasken rana ta UT za ta iya tallafawa?

A: Sigar da aka saba amfani da ita tana tallafawa batirin Gel, SLA da kuma batirin gubar da aka cika da ruwa. Ana iya keɓance sigogin batirin lithium idan an buƙata.

Q2: Shin zai iya aiki ga fitilun titi na hasken rana?

A: Eh. Yana goyan bayan yanayin sarrafa haske da kuma nauyin haske da lokaci, wanda ake amfani da shi sosai don ayyukan hasken rana a kan tituna.

T3: Shin wannan mai kula da MPPT ne?

A: Wannan na'urar sarrafa wutar lantarki ce ta PWM. Yana da araha ga ayyukan hasken rana na matsakaici da ƙananan na'urori. Don samun matsakaicin bin diddigin wutar lantarki da kuma ƙarin ƙarfin lantarki, da fatan za a duba jerin na'urorin sarrafa wutar lantarki na MPPT ɗinmu.

Q4: Waɗanne ayyuka na kariya ne aka haɗa?

A: Yana da kariya daga yawan caji, yawan fitar da kaya, yawan lodi, yanayin da'ira da kuma yanayin haɗin baya. Hakanan yana da diyya ta zafin jiki don kare batura a ƙarƙashin kewayon zafin jiki mai faɗi.

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