Huawei eSight V200R003C00 Hardware Installation Manual page 15

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3
Installing external power cables
b
Install the power cables according to the downward cabling.
Ensure that the switches of the power distribution box and power distribution
cabinet are turned off before connecting the external power cables to the cabinet.
• The APD32-6-24 AC PDB, installed with a three-pin connector at
the input terminal block on the back, supports dual AC inputs. The
terminal on each side allows one 220 V AC input. The maximum
current of each power input is 32 A.
• The silkscreen on the top of the PDB describes the output current
of the air breaker of group A/B.
•The preceding figure shows the dual input terminals of the APD32-
6-24 AC PDB. The four three-pin connectors are connected to the
following posts respectively:
L1, L2, and L3 on the left side
L1, L2, and L3 on the right side
14
N1, N2, and N3 on the left side
N1, N2, and N3 on the right side

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