Optional) Auxiliary Heating For Extra Low Temperatures - Huawei FusionModule1000A20 Commissioning Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Commissioning Guide
Preparations
Tools: none
Documents: fire extinguishing device layout diagram (CE), fire extinguishing
system conceptual diagram (CE)
Skill requirement: fire engineer
For the diagrams and tables, see the initial configuration parameter manual for
the solution in use.
Procedure
Step 1 Understand the layout of fire extinguishing devices by referring to the fire
extinguishing device layout diagram.
Step 2 Understand the running of the fire extinguishing system by referring to the fire
extinguishing system conceptual diagram.
----End
4.8 (Optional) Auxiliary Heating for Extra Low
Temperatures
Prerequisites
The system requires heating for proper running.
Context
Operating temperature ranges of core devices of the FusionModule1000 are as
follows:
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●
●
●
●
If the pre-fab. module interior temperature is beyond the normal operating range,
condition the air to ensure that the temperature meets the operating
requirements.
Issue 03 (2022-12-15)
NO TICE
Battery charging: -15°C to +40°C
DC power system (TP48400B /TP48600B/TP481200B): -10°C to +40°C
Servers: 5-40°C
PDF: -5°C to +40°C
Smart cooling product: -30°C to +55°C
NO TICE
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Preparations for Power-On Commissioning
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