Huawei FusionCol8000-E240 User Manual page 34

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Installation Requirements
If the total actual load of servers for each equipment is less than 10% of the rated
cooling capacity or the equipment room is not properly sealed, the humidity in the
equipment room may exceed the upper limit, which is not a product quality issue
and should be dealt with by adding a dehumidifier.
Table 2-4 Installation requirements
Item
Transportatio
n passage
Foundation
Water
quality
Power
distribution
Note: If the requirements are not met, contact Huawei technical support for an
optimized solution.
Issue 02 (2021-04-15)
NO TICE
Specifications (Building
Scenario)
Width: > 3000 mm, height: >
4000 mm
Bearing capacity of each
support point: > 1515 kg (four
support points in standard
working conditions)
Specific requirements:
● Filtering level ≥ 89 μm
● 5 < Ph < 8.5
● Conductivity < 1300 μS/cm
● Total hardness < 100 mg/L
● Total alkalinity < 200 mg/L
● Chloride < 250 mg/L
● Organic matter < 3 mg/L
● Silicon dioxide < 10 mg/L
NOTE
If the water quality does not meet the requirements, the precooling
module maintenance frequency increases.
Leakage circuit breakers are not recommended for the main
power route. If a leakage circuit breaker is required by the
customer or local regulations, select the residual current circuit
breaker (RCCB) that is insensitive to single-phase DC pulsation
and transient impulse current.
Copyright © Huawei Technologies Co., Ltd.
2 Product Description
Specifications (FDC Scenario)
N/A
Bearing capacity of each
support point: > 3163 kg (four
support points in standard
working conditions)
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