Cajin tulin na'urorin samar da makamashi sun zama ruwan dare gama gari a zamanin yau, amma har yanzu akwai mutane da yawa da ba su san adadin murabba'in mita na wayoyi da ake buƙata don shigar da tulin caji ba.Ba za a iya tattauna kauri na igiyar waya ta tarin cajin ba.An ƙayyade shi ne ta hanyar ƙarfin ajiyar wutar lantarki na tarin caji da ƙarfin lantarki da na'urorin wayar ke jurewa lokacin da wutar ke gudana.Gabaɗaya magana, wayoyi na tari na caji sun fi sauran wayoyi girma, a yau bari mu koyi yadda za a zaɓi na USB mai dacewa lokacin shigar da tari na caji.
1.Cable selection
An raba takin caji zuwa lokaci-ɗaya da mataki uku.Ba tare da la'akari da matakai biyu ko lokaci-ɗaya ba, mataki na farko shine canza zuwa AC na yanzu mai shigowa.
(1) Don tara cajin caji na lokaci-lokaci (AC caji tara) I=P/U
(2) Don tarin caji mai hawa uku (DC charging pile) I = P / (U * 1.732) Bayan kirga halin yanzu ta wannan hanyar, zaɓi kebul ɗin gwargwadon halin yanzu.
Zaɓin na USB na iya komawa zuwa ƙa'idodi masu dacewa ko hanyoyin kamar:
(1) Tarin cajin lokaci-ɗaya gabaɗaya 7KW (AC cajin tari).A cewar I = P/U = 7000/220 = 32A, ya kamata a yi amfani da igiya mai mahimmanci na jan karfe na 4 square millimeters.
(2) Tari mai caji uku (DC tari) 15KW na yanzu 23A na USB 4 square millimeters 30KW na yanzu 46A na USB 10 square millimeters 60KW na yanzu 92A na USB waya da ƙasa waya.Saboda haka, ana buƙatar kebul mai mahimmanci guda uku na lokaci ɗaya, kuma ana buƙatar kebul mai mahimmanci biyar mai matakai uku.
2.Bukatun gini
Kamar yadda tulin cajin abin hawa na lantarki (bolt) a gefen rarraba wutar lantarki na grid ɗin wutar lantarki, tsarinsa yana ƙayyade cewa halayen tsarin sadarwa ta atomatik suna da yawa kuma tarwatsa ma'aunin ma'auni, faffadan ɗaukar hoto, da ɗan gajeren nesa na sadarwa.Kuma tare da ci gaban birni, cibiyar sadarwa topology yana buƙatar tsari mai sassauƙa da ƙima.Don haka, zaɓin yanayin sadarwa na tari mai cajin abin hawa lantarki (bolt) yakamata yayi la'akari da waɗannan batutuwa:
❶Amincewar sadarwa -Dole ne tsarin sadarwa ya jure gwajin yanayi mai tsauri da tsangwama mai ƙarfi na lantarki ko tsangwama amo na dogon lokaci, kuma ya sa sadarwa ta kasance cikin santsi.
❷Kudin gini -a kan yanayin gamsar da amincin, cikakken la'akari da farashin ginin da farashin amfani da dogon lokaci da kiyayewa.
❸Sadarwa ta hanyoyi biyu -ba kawai ƙaddamar da bayanai ba, har ma da sakin sarrafawa.
❹Adadin watsa bayanan sabis da yawa -Tare da ci gaba da haɓakar zirga-zirgar tashar jiragen ruwa a nan gaba, sadarwa tsakanin babban tashar tashar da tashar tashar, da kuma tashar tashar zuwa tashar yana buƙatar mafi girma kuma mafi girma na watsa bayanai don ayyuka masu yawa.
❺Sassauci da scalability na sadarwa -Saboda tulin caji (bolts) suna da halaye na wuraren sarrafawa da yawa, wurare masu faɗi, da tarwatsawa, ana buƙatar daidaitattun ka'idojin sadarwa.Tare da ci gaban fasahar fasahar sadarwa ta "ALL IP" da kuma iko Tare da ci gaba da haɓaka kasuwancin aiki, ya zama dole a yi la'akari da mai ba da sabis na tushen IP, kuma a lokaci guda, ana buƙatar sauƙaƙe shigarwa, ƙaddamarwa, aiki, da kuma aiki. kiyayewa.
Yanar Gizo:www.zhongweicables.com
Email: sales@zhongweicables.com
Wayar hannu/Whatspp/Wechat: +86 17758694970
Lokacin aikawa: Yuli-31-2023
