Ac Cabinet - Huawei TP482000B Series User Manual

TP482000B V300R002C03 Telecom Power
(TP482000B-N20B1, TP482000B-N20B2,
TP481200B-N20B1, and TP481200B-N20B2)
User Manual
Table 4-4 TP481200B-N20B2 configurations
No. Name
1 AC input box
2 Cabinet ground bar
3 Load fuse
4 Space for rectifiers
5 Rectifier circuit breaker
6 AC SPD and SPD circuit
breaker
7 Battery fuse
8 SMU05A
9 Power distribution
monitoring unit

4.2 AC Cabinet

Configure the AC input, AC output, and emergency lighting output for the TP483000D AC
cabinet based on site requirements, as illustrated in
Issue 07 (2020-04-10)
Specifications
One 3-pole 300 A circuit breaker
-
 Single layer: four NT3 fuses, two
NT2 fuses
 Single layer: twelve NT00 fuses
Twenty-four 50 A rectifiers
Dual layers: twenty-four 2-pole 32 A
circuit breakers
 One 20 kA/40 kA SPD
 One 4-pole 32 A SPD circuit
breaker
Single layer: two NT4 fuses
1 PCS
1 PCS
Copyright © Huawei Technologies Co., Ltd.
4 Cabinet Configurations
Remarks
Typical configuration
Figure 4-5 and Table 4-5.
28