Huawei NetCol5000-A050 User Manual page 26

NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual
Figure 2-4 Holes in the smart cooling product
(1) Power cable hole (Φ28 mm) on the top
(3) Signal cable hole (Φ28 mm) on the
skylight
(5) Refrigerant liquid pipe hole (Φ43 mm) on
the top
(7) Signal cable holes (Φ28 mm) on the top
(9) Humidifier water inlet pipe hole (Φ43 mm)
at the bottom
(11) Drainpipe hole (Φ60 mm) at the bottom
(13) Signal cable hole (Φ28 mm) at the
bottom
Interior Components
The NetCol5000-A mainly consists of a DC variable-frequency compressor, EC fan,
evaporator, electronic expansion valve (EEV), oil separator, sight glass, filter dryer,
air filter, electric heater (optional), wet film humidifier (optional), condensate
pump (optional), differential pressure switch, and temperature and humidity
sensor (T/H sensor).
Issue 08 (2021-09-17) Copyright © Huawei Technologies Co., Ltd.
2 Product Description
(2) Humidifier water inlet pipe hole (Φ43 mm)
on the top
(4) Refrigerant gas pipe hole (Φ43 mm) on the
top
(6) Drainpipe hole (Φ43 mm) on the top
(8) Power cable hole (Φ28 mm) at the bottom
(10) Refrigerant gas pipe hole (Φ60 mm) at
the bottom
(12) Refrigerant liquid pipe hole (Φ60 mm) at
the bottom
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