About The Internal Structure Of The Omb Cabinet - Huawei OptiX RTN 905 Quick Installation Manual

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About the Internal Structure of the OMB Cabinet

Internal Structure of the OMB Cabinet (AC Power Supply)
Internal Structure of the OMB Cabinet (DC Power Supply)
OMB cabinet (AC power supply)
HEUA
Fan assembly (internal circulating)
Fan assembly (external circulating)
AC/DC power supply facility
PMU module
AC surge protection box
OMB cabinet (DC power supply)
HEUA
Fan assembly (internal circulating)
Fan assembly (external circulating)
DCDU-03B
Cable trough
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