The gures are for reference only. The actual product appearance prevails.
Table 8-2 Fuse description for the single-input scenario
Fuse No. Function
1FU1 Fuse for the yellow power indicator of input 1
1FU2 Fuse for the green power indicator of input 1
1FU3 Fuse for the red power indicator of input 1
1FU4 Fuse for phase L1 of the 220 V AC auxiliary source on the power
board to the right of the rst output subrack (cabinet rear view)
1FU5 Fuse for phase L2 of the 220 V AC auxiliary source on the power
board to the right of the rst output subrack (cabinet rear view)
1FU6 Fuse for phase L3 of the 220 V AC auxiliary source on the power
board to the right of the rst output subrack (cabinet rear view)
1FU7 Voltage sampling fuse of phase L3 on the power board to the
right of the rst output subrack (cabinet rear view)/Voltage
sampling fuse of phase L1 on the power board to the left of the
rst output subrack (cabinet rear view)
1FU8 Voltage sampling fuse of phase L2 on the power board to the
right of the rst output subrack (cabinet rear view)/Voltage
sampling fuse of phase L2 on the power board to the left of the
rst output subrack (cabinet rear view)
1FU9 Voltage sampling fuse of phase L1 on the power board to the
right of the rst output subrack (cabinet rear view)/Voltage
sampling fuse of phase L3 on the power board to the left of the
rst output subrack (cabinet rear view)
1FU10 Voltage sampling fuse of phase L3 on the power board to the
right of the second output subrack (cabinet rear view)/Voltage
sampling fuse of phase L1 on the power board to the left of the
second output subrack (cabinet rear view)
1FU11 Voltage sampling fuse of phase L2 on the power board to the
right of the second output subrack (cabinet rear view)/Voltage
sampling fuse of phase L2 on the power board to the left of the
second output subrack (cabinet rear view)
1FU12 Voltage sampling fuse of phase L1 on the power board to the
right of the second output subrack (cabinet rear view)/Voltage
sampling fuse of phase L3 on the power board to the left of the
second output subrack (cabinet rear view)
1FU13 Voltage sampling fuse of phase L3 on the power board to the
right of the third output subrack (cabinet rear view)/Voltage
sampling fuse of phase L1 on the power board to the left of the
third output subrack (cabinet rear view)
PDU8000 Modular Precision PDC V2.0
User Manual 8 Maintenance Guide
Issue 04 (2021-04-13) Copyright © Huawei Technologies Co., Ltd. 130
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