DCDU is mainly used in communication base stations, providing power supply and lightning protection for 48VDC communication equipment within base stations. The maximum current can reach 125A, and the maximum output port can be up to 10 outlets.
DCDU has the characteristics of large input and output current. It is made of high-quality phosphor bronze internally, with large cross-sectional area and large carrying capacity;
The output connector adopts a screw-free shrapnel design and supports a maximum output of 40A;
The input circuit adopts a 10kA lightning protection design, and the output circuit has overload protection. If the rated operating current is exceeded, the fuse will activate the fuse mechanism to avoid fire;
DCDU not only meets the basic power supply and distribution functions, but also can be equipped with intelligent monitoring technology to conduct centralized monitoring and control of back-end DC power equipment.
Generally, the maximum output port of a DCDU can reach up to 25A, and the maximum input current can reach up to 125A.
Due to the 19-inch width of the cabinet, the output bit count of the general DCDU is around 10 bits.
DCDU can monitor the electrical parameters of input and output ports.
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