Dc Cabinet - Huawei TP482000B Series User Manual

TP482000B V300R002C03 Telecom Power
(TP482000B-N20B1, TP482000B-N20B2,
TP481200B-N20B1, and TP481200B-N20B2)
User Manual
No. Item
7 AC output

4.3 DC Cabinet

Configure the battery route and load route for the TP483000D DC cabinet based on site
requirements. For battery route configurations, see
configurations, see
Issue 07 (2020-04-10)
Cabinet Model Specifications
TPA38401B-N20B1 

TPA38631B-N20B1 

TPA38401B-N20B1 
TPA38631B-N20B1


Figure 4-7 and Table
Copyright © Huawei Technologies Co., Ltd.
One 3-pole 63 A MCB,
one 3-pole 32 A MCB,
and three 1-pole 32 A
MCBs
Four 3-pole 160 A
MCCBs
One 3-pole 63 A MCB,
one 3-pole 32 A MCB,
and three 1-pole 32 A
MCBs
Six 3-pole 160 A MCCBs
MCB group 1: five 3-pole
63 A MCBs or three
3-pole 100 A MCBs
MCCB: four 100 A (or
160 A, 200 A, or 250 A)
MCCBs, up to a
maximum of three layers
MCB group 2: eight
3-pole 63 A MCBs or six
3-pole 100 A MCBs
Figure 4-6
4-7.
4 Cabinet Configurations
Remarks
Typical configuration
Typical configuration
Optional configuration
NOTE
If you select three layers of
MCCBs, you do not need to
select MCB group 2.
and Table 4-6. For load route
30