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Embedded Power & Module

Huawei’s Embedded Power & Module provides stable –48 V DC power for wireless and fixed access networks, transmission networks, and enterprise network equipment. It can be deployed independently or embedded into power cabinets, and consists of a power distribution unit, rectifiers, and a controller.

Every unit is standardized, with capacity ranging from 60 A to 600 A and height ranging from 1U to 5U. Modular design enables easy installation and expansion, supporting standard 19-inch rack or cabinet installation. In addition, the Embedded Power & Module adapts to a wide range of AC input voltage, supporting accurate battery and remote management functions.



Parameters ETP Power
Dimensions (H x W x D)
(1U to 5U) x 482.6 mm x 330 mm
Weight 4 kg to 30 kg
Installation Mode 19-inch rack or cabinet
Protection Rating IP20
Input Mode 85 V to 300 V AC: Three-phase, compatible with single-phase
110 V AC dual-live wire: 90/180 V to 145/290 V AC
220 V single-phase: 85 V to 300 V AC
Maximum Capacity 4 kW to 36 kW
Operating Temperature –40ºC to 65ºC. At 50ºC to 65ºC, the load needs to be reduced to 80%; at –40ºC to –33ºC, the system can start without damage.
Storage/Transport Temperature –40ºC to 70ºC
Operating Humidity 5% to 95% (non-condensing)
Altitude 0 m to 4000 m (at altitudes ranging from 3000 m to 4000 m, operating temperature decreases by 1ºC for each additional 200 m)
Cooling Mode Power distribution natural cooling, module forced air cooling

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