Huawei NetCol5000-A050 - Refrigerant Oil

Temperatur
e (°C)
Saturation
Pressure –
Gauge
Pressure
(MPa)
Temperatu
re (°C)
Saturation
Pressure –
Gauge
Pressure
(MPa)
Temperatu
re (°C)
Saturatio
n
Pressure –
Gauge
Pressure
(MPa)
2 0.75 21 1.39 40 2.33
3 0.78 22 1.43 41 2.39
4 0.81 23 1.47 42 2.45
5 0.84 24 1.51 43 2.51
6 0.87 25 1.56 44 2.57
7 0.9 26 1.60 45 2.63
8 0.93 27 1.65 46 2.7
9 0.96 28 1.69 47 2.76
10 0.99 29 1.74 48 2.83
11 1.02 30 1.79 49 2.9
12 1.05 31 1.84 50 2.97
13 1.09 32 1.89 51 3.04
14 1.12 33 1.94 52 3.11
15 1.16 34 1.99 53 3.19
16 1.19 35 2.04 54 3.26
17 1.23 36 2.1 55 3.34
18 1.27 37 2.15 – –
4.2.2.2 Refrigerant Oil
The recommended refrigerant oil is DIAMOND FREEZE MEL32 JX. You can
purchase it from Huawei or purchase it by yourself after being conrmed by
Huawei.
NO TE
Add refrigerant oil only if it leaks. Contact Huawei to conrm the amount of refrigerant oil
to be added.
NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual 4 Installation
Issue 08 (2021-09-17) Copyright © Huawei Technologies Co., Ltd. 53