Power System Technical Specifications - Huawei NE40E Hardware Description

NE40E
Hardware Description
Indicator
ALM
ACT
Function
Supporting flexible configuration, dynamic management, and voltage and current detection
functions
Providing power alarms and supporting 485 communication

1.8.6.11 Power System Technical Specifications

-48 V DC
Table 1-93 -48 V DC power system specifications
Item
Number of power modules
Input channels
Maximum input diameter
Input voltage
Input current
Front-end circuit breaker/fuse
Output voltage
AC
Table 1-94 AC power system specifications
Item
Number of power modules
Issue 01 (2018-05-03)
1 Hardware Description
Status Description
board is working properly. If the indicator
blinks green quickly, the board fails to
communicate with the main control board.
If the indicator is steady red, the PM or
PMU is not working properly. If the
indicator is off, no alarms are reported.
If the indicator is steady green, the board is
in the active state. If the indicator is off, the
board is in the standby state.
Description
16 (full configuration)
32 (full configuration)
35mm^2 per input
-40 V to -72 V (rated voltage -48 V/-60 V)
A maximum of 63 A for an input per
module
63 A to 100 A
53.5 V
Description
16 (full configuration)
171