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Huawei ETP48400 C9A3 Power is embedded Subrack Communication Rack-mount Output 48V Output 400A
Huawei ETP48400 C9A3 Power Product Overview
Huawei ETP48400 C9A3 Power can be configured with 8 48V / 50A rectifier modules, and the large output current is 400A. Each functional unit of Huawei 400A power supply adopts standardized size design, supports hot-swap, 9U system height, and supports a variety of standard 19-inch racks or embedded cabinets.
Embedded power supplies include a series of embedded products such as ETP4830, ETP4890, ETP48150, ETP48200, ETP48400, itd. They meet the DC wide-range output from 30A to 400A, which is a very wide range of DC power system applications. Each functional unit adopts a standardized size design. The power supply height ranges from 1U to 11U. The structure is compact and easy to install. It supports various installation methods such as standard 19-inch racks or embedded cabinets. The system can adapt to a wide range of AC inputs, and has functions such as intelligent battery management and remote environmental monitoring.
Huawei ETP48400 C9A3 Power Product Pictures
Huawei ETP48400 C9A3 Power Product Specifications
| Znamka | Huawei |
| Model | ETP48400 C9A3 |
| Dimenzija | 482.6mm（W）×330mm（D）×9U（H） |
| Utež | ≤30kg (Excluding rectifier module) |
| Metoda hlajenja | Naravno hlajenje |
| Način namestitve | 19-inch stojalo ali namestitev vgrajene omare |
| Pot poti | Napredna linija |
| Metoda vzdrževanja | Sprednje delovanje, sprednje vzdrževanje, podpora za zamenjavo na ravni modula |
| Zaščitni razred | IP20 |
| Distribucija AC električne energije | |
| Način vnosa | 220 / 380V AC three-phase, compatible with 220V AC single phase |
| Vhodna napetost | 220VAC / 110VAC |
| AC vhod | 2 × 63A / 3p |
| Vhodna frekvenca | 45 ~ 66 Hz, nazivna vrednost: 50Hz / 60Hz |
| Zaščita pred strelo | 20kA / 40kA, 8 / 20μs |
| Distribucija enosmerne moči | |
| Izhodna napetost | 42 ~ 58 V DC, nazivna vrednost: 53.5V DC |
| Akumulatorska podružnica | 4 × 125A / 1p |
| Naloži vejo | BLVD air circuit breaker: 1 * 63A / 1p, 1 * 63A / 1p, 1 * 63A / 1p, 1 * 32A / 1p, 2 * 16A / 1P LLVD air circuit breaker: 1 * 125A / 1p, 1 * 125A / 1p, 1 * 125A / 1p |
| DC lightning protection: | 10kA/20kA |
| surroundings | |
| Delovna temperatura okolja | -40℃ ~ +70 ℃ |
| temperatura shranjevanja | -40℃ ~ +70 ℃ |
| Vlažnost delovnega okolja | 5% ~ 95% (brez kondenzacije) |
| nadmorska višina | 0~4000m |
Huawei ETP48400 C9A3 Power Product Features
- 1U (R4850G2) rectifier module: visoka gostota (42.7W / inch3), high efficiency (> 96%),
- reliable output under high temperature (output does not derate below 55 ° C)
- Wide operating temperature range of power supply: -40 ~ + 65 ° C
- Power module supports hot-swap, priročna namestitev in vzdrževanje
- Standardna konstrukcija namestitvene strukture, močna vsestranskost
- Kompaktna struktura napajalnika prihrani prostor in stroške namestitve
- Popolna funkcija mirovanja modula za nadaljnje izboljšanje učinkovitosti sistema
- Inteligentno upravljanje baterije in zaščita baterije za podaljšanje življenjske dobe baterije
- Supports environmental monitoring, and can be implemented remotely through dry contacts, serijska vrata ali omrežni vmesniki
Huawei ETP48400 C9A3 Power Applications
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