Ukukhethwa nokusetshenziswa kweswishi yokudlulisa amandla okuzenzakalela kabili

Nikeza izisombululo eziphelele zalo lonke uchungechunge lwamandla amabili I-Automatic Transfer Switch, Umkhiqizi ochwepheshe we-Automatic Transfer Switch

Izindaba

Ukukhethwa nokusetshenziswa kweswishi yokudlulisa amandla okuzenzakalela kabili
07 14 , 2021
Isigaba:Isicelo

Lapho amandla kagesi kanye nokuguqulwa kwamandla e-generator, ukwaziswa kwe-generator kufanele kucatshangelwe kuqala.Ngemuva kokuthi amandla amakhulu enqanyuliwe, i-generator izoqala ngokuzenzakalelayo.Ukukhishwa kwamandla emoto ephumayo kungafinyelelwa kuphela ngemva kokuba izinkomba zamandla zifinyelele inani elizinzile, futhi idivayisi yokuxhuma inikezwa.Khetha futhi usebenzise i-ATS ngokuya ngesikhathi sokuguqulwa.

YEBO1-630C isho

1626242216(1)

I-1, ngokusho kwemininingwane efanelekile kazwelonke neyemboni, ukuguqulwa kwamandla aphindwe kabili kwemishini yomlilo, ngokushesha isikhathi sokuguqula, kungcono, kodwa uma kucatshangelwa izimo zobuchwepheshe zamanje zokuphakelwa kwamandla e-China, izinhlinzeko phakathi kweminyaka engama-30.Lapho imishini yokulwa nomlilo isebenza, uma amandla enqanyulwa ngokuzumayo, kufanele abangele ukuguqulwa kwamandla, ngoba isikhathi eside sokuguqulwa sizokwenza ukuthi imishini yokulwa nomlilo imise ukusebenza futhi ithinte ukusetshenziswa, ngakho-ke kuyadingeka ukwandisa isixhumanisi sokulawula sesibili sokuqinisekisa ukuthi izinto zokucisha umlilo ziyaqhubeka nokusebenza, ngakho-ke ekukhethweni kwe-ATS kufanele kube kuqala ukukhetha umkhiqizo ngesikhathi sokuguqulwa okusheshayo.

2, ukukhanyisa izimo eziphuthumayo, ngokomkhuba wesikhathi somklamo wamanje e-China, ugesi wegridi yedolobha ngokuvamile usetshenziswa njengokunikezwa kwamandla okukhanyisa izimo eziphuthumayo.Ukuze kuhlangatshezwane nezidingo zokusetshenziswa nokuvikeleka, ivumela ukusetshenziswa kwamandla kagesi wegridi yasemadolobheni, kodwa i-ATS njengokukhanyisa okuphuthumayo, ekunikezeni amandla okujwayelekile, lapho amandla kuyisikhathi sokuguqulwa kwamandla sizohlangana: ukukhanya kokubalekela 15 s noma kancane (isikhathi esinemibandela sifinyeza isikhathi sokuguqulwa), ukukhanya okubekwe eceleni okungu-15 s noma ngaphansi (izindawo zokuhweba ngempahla yezimali 1.5 s noma ngaphansi), ukukhanya kokuvikela 0.5 s noma ngaphansi.

3, lapho isethi yejeneretha isetshenziswa njengomthombo wamandla okukhanyisa izimo eziphuthumayo, isikhathi esiphelele sokuqalisa nokuguqulwa kwejeneretha akufanele sibe ngaphezu kwama-15s.Ukukhethwa nokusetshenziswa kwe-quadrupole ATS.

(1) Ngokwezinhlinzeko ze-IEC465.1.5, ukushintsha phakathi kokuphakelwa kukagesi okuvamile kanye nejeneretha yokulinda kufanele kube iswishi ye-quadrupole.

Iswishi yokudlulisa amandla ekabili enokuvikela ukuvuza kufanele kube iswishi ye-quadrupole.Uma amaswishi amabili kagesi evikelwe ukuvuza, iswishi yamandla ephansi izosebenzisa iswishi ye-quadrupole.

(3) Iswishi yokudlulisa amandla phakathi kwezinhlelo ezimbili ezihlukene zokubeka phansi kufanele kube iswishi ye-quadrupole.(4) I-TN-S, i-TN-CS uhlelo ngokuvamile aludingi ukusetha iswishi ye-quadrupole.

Ngokwalezi zidingo ezingenhla, lapho kukhethwa i-ATS, kufanele kunqunywe ukuthi kufanele ithathe i-quad-pole ATS ngokwemisebenzi ethile kanye nezidingo.

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