Huawei NetCol5000-A050 - 6 Power-On Commissioning; Vacuumizing and Precharging Refrigerant; Refrigerant Charge Amount

6 Power-On Commissioning
6.1 Vacuumizing and Precharging Refrigerant
CA UTION
During the commissioning of the smart cooling product, ensure that no comburent
substance (such as air or additive) enters the smart cooling product system.
Huawei is not liable for any risks and losses caused due to violation.
6.1.1 Refrigerant Charge Amount
Table 6-1 Refrigerant charge amount
Refrigera
nt Charge
Amount
Length
of the
One-
Way
Connecti
on Pipe
Between
the
Indoor
and
Outdoor
Units (L)
NetCol500-
A060
(NetCol500-
A120)
NetCol500-
A060 with
a Low
Temperatur
e
Component
NetCo
l500-
A080
NetCol500-
W055
Standard
charge
amount
(kg)
≤ 10 m 9.2 20.2 13.2 10
NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual 6 Power-On Commissioning
Issue 08 (2021-09-17) Copyright © Huawei Technologies Co., Ltd. 121