FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Table 5-4 Fuses for models with MCCB input
Fuse of L1 indicator for route I
Fuse of L2 indicator for route I
Main route input L1/L2/L3 fuses (AC INPUT VOLT
SAMPLE)
UPS output U/V/W fuses (IT INPUT VOLT SAMPLE)
Fuse of L3 indicator for route I
Figure 5-16 Fuse
Procedure
Step 1 Remove the protective panel, as shown in Figure 5-17.