Huawei FusionDC1000A - Low Temperature Component

● Check valve
Eectively prevents gas or liquid backow.
● Filter dryer
The lter dryer absorbs water from the refrigerant pipes and lters out the
foreign matter, which reduces component damage rates and improves
operating eciency and reliability.
● Sight glass
Users can observe the refrigerant ow and gas-liquid content through the
sight glass to realize easy maintenance and system optimization.
● Electric heater
The positive temperature coecient (PTC) electric heater features quick start,
large heating capacity, and even heat dissipation. It has multiple protection
mechanisms to ensure the safe and stable running of the equipment.
● Humidier
Controls the humidity in an equipment room.
● Water pump
Drives the drainage.
● Display
The LCD is a 7-inch color touchscreen that allows for query, setting,
monitoring, and maintenance.
5.2.2 Operating Environment Specications
Operating Environment
Table 5-2 Operating environment
Item
Specications
Operating temperature 18–45°C
Operating humidity 20%–80% RH
Storage temperature –40°C to +70°C
Storage humidity 5%–95% RH (non-condensing)
Outdoor temperature ● Work with NetCol500-A040MS1E0: –20°C to +45°C
● Work with NetCol500-A040MS1E0: –20°C to +55°C
● Work with NetCol500-A040MS1E0 (with a low temperature
component): –40°C to +45°C
Protection level ● Outdoor unit: IPX5
Altitude 0–4000 m, derated at above 1000 m. For details about derating
data, contact Huawei technical support.
FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario) 5 Cooling System
Issue 04 (2023-11-10) Copyright © Huawei Digital Power Technologies Co., Ltd. 53