Huawei NetCol5000-A025 - Installation Requirements

Item Specications
Water inlet pipe to
the humidier
G 1/2 inch inner screw thread
Installation Requirements
NO TICE
When the total load power of servers corresponding to a single smart cooling
product is less than 5 kW or the equipment room airtightness is not satisfactory,
the indoor humidity might be relatively high, which is not a product quality issue.
You are advised to install a
dehumidier in the equipment room in this case.
Table 2-6 Installation requirements
Item Specications
Equipment room door Width ≥ 0.9 m; height ≥ 2.3 m
Floor
Bearing capacity ≥ 350 kg/m
2
; height of the raised oor
≥ 250 mm
Installation mode Installed on a concrete oor, a base, or an ESD oor
Pipe and cable
routing
Cables and pipes can be routed from the top or bottom
Equivalent length of
one-way pipe
≤ 80 m
Height dierence
between the indoor
and outdoor units
● If the outdoor unit is placed higher than the indoor
unit, the maximum vertical distance between them
is 20 m.
● If the indoor unit is placed higher than the outdoor
unit, the maximum vertical distance between them
is 5 m.
Thickness of the
thermal insulation
foam
≥ 13 mm
Inner diameter of the
thermal insulation
foam
Liquid pipe: 16 mm
Gas pipe: 19 mm
Drainage Drainpipes can withstand a high temperature greater
than or equal to 85°C (for the smart cooling products
congured with electrode humidiers)
NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width) 2 Product Description
Issue 15 (2020-12-10) Copyright © Huawei Technologies Co., Ltd. 23