Chithunzi cha GDQ54S12B-4PD

Huawei Power Module DC-DC converter quarter-njerwa ICT power supply module

GDQ54S12B-4PD ndi chosinthira chatsopano cha DC-DC chomwe chimagwiritsa ntchito mawonekedwe a njerwa a kotala kotala, okhala ndi ma ffin apamwamba komanso kachulukidwe kamagetsi okhala ndi phokoso lochepa komanso phokoso.
Imagwira ntchito kuchokera pamtundu wa 36V mpaka 75V, ndipo imapereka voteji yovotera ya 12V komanso mphamvu yayikulu yotulutsa 54A.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawonekedwe
● ffin 95% (TA = 25 ° C, Vin = 36 V, Vout = 12 V, 50% katundu; TA = 25 ° C; Vin = 48 V, Vout = 12 V, 50% katundu)
● Utali x M'lifupi x Utali: 57.9 x 36.8 x 13.4 mm (2.28 in. x 1.45 in. x 0.53in.)
● Kulemera kwake: 85g
● Chitetezo cholowetsa pansi, chitetezo chowonjezera cha undervoltage, chitetezo chowonjezera (mode ya hiccup),
kutulutsa chitetezo chozungulira chachifupi (mawonekedwe a hiccup), chitetezo chowonjezera chamagetsi (mawonekedwe a hiccup) ndi chitetezo cha kutentha kwambiri (kudzibwezeretsanso)
● Kuyatsa/kuzimitsa kutali
● Chiphaso cha UL
● UL 62368-1, C22.2 No. UL 60950-1, ndi UL 60950-1 zikugwirizana
● RoHS6 yogwirizana
Kuyambitsa GDQ54S12B-4PD, chosinthira masewera chakutali cha DC-DC chopangidwira dziko lamakono. Chipangizo chamakono ichi chimakhala ndi ntchito yomanga njerwa ya kotala, yomwe imapangitsa kuti ikhale yodalirika komanso yodalirika yothetsera ntchito zosiyanasiyana.
GDQ54S12B-4PD idapangidwa mwapadera kuti ipereke magwiridwe antchito apamwamba, kachulukidwe kamphamvu komanso phokoso lotsika komanso phokoso. Ndi mphamvu yamagetsi yochititsa chidwi ya 12V komanso kutulutsa kokwanira kwa 54A, chosinthiracho chimatha kupereka mphamvu yodalirika komanso yosasinthika pazida zilizonse.
Chimodzi mwazinthu zazikulu za mankhwalawa ndi kuchuluka kwake kwamagetsi osiyanasiyana, kuyambira 36V mpaka 75V. Izi zikutanthauza kuti itha kugwiritsidwa ntchito m'makhazikitsidwe osiyanasiyana ndipo imatha kusinthidwa kuti igwirizane ndi zofunikira zosiyanasiyana zamagetsi. Kuphatikiza apo, GDQ54S12B-4PD ndiyothandiza kwambiri, imagwira ntchito mpaka 96%, ndikupangitsa kuti ikhale njira yotsika mtengo yofuna kusintha mphamvu.
Chipangizo cham'mphepete mwake chilinso ndi zida zambiri zotetezera, kuphatikiza kutsekera kwamagetsi pansi pamagetsi ndi chitetezo cha kutentha kwambiri, kuwonetsetsa kuti chosinthira chikuyenda bwino m'mikhalidwe yonse.
Ponseponse, GDQ54S12B-4PD ndi chisankho chabwino kwa aliyense amene akufuna chosinthira chodalirika komanso chothandiza cha DC-DC. Kuchulukira kwake kwamphamvu, kutsika kwamphamvu komanso phokoso, komanso mphamvu zambiri zolowera kumapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito mosiyanasiyana, kuphatikiza mafakitale, telecom, ndi magalimoto.