Huawei NetCol5000-A035 - Page 28

Item Specications
Ambient temperature of
NetCol5000-A025
● Connecting with NetCol500-A032: –20°C to
+45°C (If low-temperature component is
used, the lowest temperature is –40°C.)
● Connecting with NetCol500-A036: –20°C to
+52°C
● Connecting with NetCol500-A038: –20°C to
+55°C
Ambient temperature of
NetCol5000-A035
● Connecting with NetCol500-A036: –20°C to
+45°C (If low-temperature component is
used, the lowest temperature is –40°C.)
● Connecting with NetCol500-A038: –20°C to
+45°C
● Connecting with NetCol500-A072: –20°C to
+55°C
Protection level ● Indoor unit: IP20
● Outdoor unit: IPX5
Altitude 0 to 1000 m (If the altitude is greater than 1000
m, the cooling performance deteriorates. Table
2-4 describes the derating coecients.)
Table 2-3 Storage conditions
Item
Specications
Storage temperature –40°C to +70°C
Storage humidity 5% RH to 95% RH (non-condensing)
Table 2-4 Derating coecients
Altitude
0
m
1000
m
1500
m
2000
m
2500
m
3000
m
3500
m
4000
m
Density
coecient
1 0.887 0.835 0.785 0.737 0.692 0.649 0.608
Air volume
coecient
1 0.887 0.835 0.785 0.737 0.692 0.649 0.608
Cooling
capacity
coecient
1 0.940 0.909 0.878 0.846 0.815 0.784 0.753
The sensible heat ratio is all 100%.
NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width) 2 Product Description
Issue 17 (2020-10-22) Copyright © Huawei Technologies Co., Ltd. 18