Huawei NetCol5000-A025 - Deployment Principles

Applicati
on
Scenario
Name Technical Specications Remarks
Indoor
and
outdoor
units
Cord end
terminal for
the cable
between the
indoor and
outdoor units
Bare crimp terminal, single
cord end terminal, 1 mm
2
, 5 A,
tin plating, insertion depth 12
mm, red
Delivered with the
ttings
Cord end
terminal for
the
communicati
ons cable
Common terminal, single cord
end terminal, 0.25 mm
2
, 0.012
m, insertion depth 6 mm, 2 A,
light blue
Delivered with the
ttings
3.1.2.8 (Engineering Procurement) Water Softener
If the water hardness exceeds 100 mg/L (CaCO
3
), install water purication
equipment to reduce scaling and ensure the stable running of the system. The
detailed specications are as follows:
Table 3-9 Water softener specications
Item
Specications
Water ow
0.5 m
3
/h
Water inlet pressure 0.1–0.7 MPa
Water inlet temperature 1–40°C
Water inlet hardness ≤ 800 mg/L
Water outlet hardness ≤ 3 mg/L
Filtration rate 20–25 m/h
Design pressure ≤ 0.6 MPa
Operating pressure 0.2–0.45 MPa
Operating temperature 5–50°C
3.1.3 Deployment Principles
● Check cabinets comprehensively and handle problems immediately.
● Before installation, check that the environment meets requirements and check
whether reconstruction is needed for routing pipes and cables and
constructing ventilation pipes.
NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width) 3 Installation Guide
Issue 15 (2020-12-10) Copyright © Huawei Technologies Co., Ltd. 38