I-BY08IIDC-40 Idivayisi Evikelayo ye-Surge: 40kA Class T2 DC Protection

Ukuvikelwa kwe-Ore kusebenzisa i-thermal ethuthukisiwe yokunqamula ama-varistors e-MOV ngesakhiwo sikasinki wokushisa esinelungelo lobunikazi. Lezi zinhlobonhlobo zamandla aphezulu zigcina i-clamping voltage ingaphansi kuka-1.5kV emicimbini yokukhipha engu-20kA futhi ingaphansi kuka-2.0kV ezenzakalweni zokukhishwa ezingu-40kA eziphezulu kakhulu, imingcele ebaluleke kakhulu ekuvikeleni izilandeleli ze-MPPT namamojula e-IGBT. Idizayini ejikijelwe yezigaba eziningi iphambukisa ukukhuphuka kwamanje phakathi kwama-nanoseconds kuyilapho ivimbela ukugeleza kwamanje kwakamuva, igcina ubuqotho besistimu ngisho nangemva kokushaya kombani okuphindaphindiwe.

Lokhu Idivayisi Evikelayo Yokuhlinzainikeza ukulungiselelwa okuvumelana nezimo, okuhlanganisa i-compact 2P (izigxobo ezimbili) nezinguqulo ze-3P (izigxobo ezintathu), futhi ifakwe kumzila wesitimela ojwayelekile we-DIN. Iwindi lesimo esibonisa ngale linikeza isiqinisekiso esisheshayo esibonakalayo sesimo sokusebenza sebhokisi le-MOV, kuyilapho isibonisi esihlanganisiwe esikude (okuthintwayo okomile, 250VAC/0.5A) sinika amandla ukuhlanganiswa namasistimu e-SCADA ukuze kugcinwe ukubikezelwa. Isistimu yokuxhuma ibhasi ye-polarized +/- DC isusa amaphutha ezintambo, inkinga ebucayi ezindaweni ezine-voltage ephezulu.

Izitifiketi zidlula kude izindinganiso zomkhakha, okuhlanganisa nesitifiketi se-TÜV Rheinland ngokuhambisana ne-EN 61643-31:2019 Ikilasi II kanye ne-UL 1449 4th Edition Uhlobo 2. Indawo ebiyelwe yenziwe ngenhlanganisela ye-PC+ABS ezicisha ngokwayo (UL94 V-0), ifinyelela izinga lokushisa elisezingeni eliphezulu le-IP65, ifinyelela izinga lokushisa elifinyelela ku-IP65 -40°C kuya ku-85°C. Ukuqinisekiswa kwenkampani yangaphandle kuqinisekise ukuwohloka kokusebenza okungazero ngemva kokuhlinzwa okungu-40kA okulandelanayo okungu-15, okuhlinzeka ukuqina okungakaze kubonwe ekufakweni ogwadule nasezindaweni ezisogwini.

Idatha ye-BY08IIDC-40 Idivayisi Evikelayo Yokuhlinzainegumbi lokuhlukanisa iphutha le-arc elididiyelwe eliphambukisa ukukhishwa kwe-plasma kude nezingxenye ezibukhoma, kuthuthukise ngokwengeziwe inani layo. Impilo yayo yokuklama yeminyaka engama-25 iqeda isidingo sokushintshwa ngezikhathi ezithile, futhi uhlelo lwayo lwe-cartridge olushintshela ensimini lunciphisa izindleko zobunikazi besikhathi eside ngo-70% uma kuqhathaniswa nezixazululo ezivaliwe. Kosonkontileka be-EPC nabaphathi bempahla abazisa isikhathi sokuphumula sesistimu, lokhu Surge uMvikeli inikeza isivikelo esifakazelwe ngokwezibalo: ngokususelwa kumodeli ye-IEEE C62.41, amathuba ayo okuqeda amandla akhuphukayo afinyelela ku-99.9%, okuhlinzeka ngokuvikeleka okuthembekile kwesizukulwane esilandelayo samapulazi elanga.