Huawei ETP4830-A1 power supply is a telecommunication power supply, which is used to power electrical devices safely and continuously without any interruption should there be a mains power outage.
With the built-in AC/DC power system, Huawei ETP4830-A1 achieves high energy efficiency, while the built-in SMU01B module guarantees a wide AC output voltage range and intelligent management. The telecommunication power supply unit is designed for installation in 19 rackcabinets.
The SMU01B embedded module from HUAWEI allows you to manage and monitor your telecom power system. The module is equipped with an LCD screen that enables human-machine interaction.
The system is designed to meet high reliability requirements.
|Dimensions:||442 mm x 255 mm x 43.6 mm
|Installation||In 19" racks|
|Wiring||Front and rear inputs|
|Degree of protection||IP20|
|Connection||One 220 V cable or two 110 V cables|
|SPD||5 kA/10 kA|
|Maximum power||42-58 V DC|
|Battery protection||2 kW|
|Overload protection||1 x 20 A (fuse)|
|Rectifier||2 x 20 A (fuse)|
|Input voltage||85-300 V AC|
|Connectors||2 analogue connectors
7 digital connectors
The ETP4830-A1 48V 30A is designed by Huawei as a 220V AC to 48V DC converter and cannot be made larger or smaller.