Yuniti ea Phepelo ea Motlakase ea HUAWEI e fetolela ho kenya letsoho ho DC ho tsoa Setšoantšong se bontšitsoeng

PDC-2200WC

Yuniti ea Phepelo ea Matla ea HUAWEI e fetolela tlhahiso ea DC ho tsoa ho DC

HUAWEI PDC-2200WC ke PSU e sebetsang hantle haholo e fetolelang tlhahiso ea DC hore e be sephetho sa DC, e nang le mefuta e mengata ea ts'ebeliso. PSU e na le mefuta e fapaneng ea ho kenya ea DC ea -38V ho ea ho -72V, e fana ka tlhahiso e lekantsoeng ea 53.5V. E fana ka likou tsa puisano tsa CAN, e buisana le le ho romela linomoro tsa elektroniki ho moamoheli ho thusa ho beha leihlo le taolo.
E boetse e tšehetsa N+1, N+N redundancy (N≥2). Ho fihla ho li-PSU tse 32 li ka bapisoa bakeng sa tšebeliso ea bofokoli.
PDC-2200WC PSU e ts'ehetsa mesebetsi ea ho beha leihlo le e tšosang.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likaroloana
Mofuta oa motlakase oa ho kenya: -38 V ho ea ho -72 V, matla a tsoang: 2200 W
Katleho: 94% (Vin = -53.5 V, 40% mojaro)
Botebo x Bophara x Bophahamo: 485.0 mm x106.5 mm x 41.0 mm (19.094in. x 4.193in. x 1.614 in.)
Boima ba 'mele: ≤ 3.0 lik'hilograma
Nako ea ho emisa: 8 ms
Ho chesa ka ho fetisisa
Ka fene e laolehang ka lebelo
Ts'ehetso ea ho kenya letsoho ka tlas'a motlakase, ts'ireletso ea morao ea polarity
Ts'ehetso ea tlhahiso ea overvoltage, meeli ea hajoale, potoloho e khuts'oane, ts'ireletso ea ho itšehla thajana
Tšehetsa tšireletso ea mocheso o feteletseng, tšireletso ea liphoso tsa fan
Khokahano ea puisano ea CAN bakeng sa ho laola, ho hlophisa le ho beha leihlo
TUV, UL, Setifikeiti sa CE le tlaleho ea CB
Kopana le tlhoko ea IEC 62368-1, RoHS6
Kopo:
Li-routers/ Li-switches
Li-server/Bobolokelo
Thepa ea puisano
Kabelo ea Hona Joale:
Ho fihla ho 32 PDC-2200WCs e ka bapisoa bakeng sa tlhophiso e sa hlokahaleng. Kabelano ea hajoale e kengoa tšebetsong ka puisano ea CAN
PSU e sebelisa fene ho qhala mocheso. Fene e hula moea ho tsoa ka pele ebe e ntša moea ka morao hore e pholisoe, ebe e fetola lebelo la eona ho latela taolo ea mocheso.