Optional) Refrigerant Oil; Optional) Oil Trap And Inverted Trap - Huawei FusionModule2000 Installation Manual

FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Dual-Row
Aisle Containment, 208 V)
Saturation
temperature
(º C)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

3.2.2 (Optional) Refrigerant Oil

The recommended refrigerant oil is RL32H/Emkarate. You can purchase it from Huawei or
another vendor. The refrigerant oil purchased from another vendor should be confirmed by
Huawei.

3.2.3 (Optional) Oil Trap and Inverted Trap

The operating pressure of the copper pipe, oil trap, and inverted trap should be greater than
4.5 MPa.
Issue 01 (2017-07-30)
Gauge Saturation
(MPa) temperature
(º C)
0.73 20
0.75 21
0.78 22
0.81 23
0.84 24
0.87 25
0.9 26
0.93 27
0.96 28
0.99 29
1.02 30
1.05 31
1.09 32
1.12 33
1.16 34
1.19 35
1.23 36
1.27 37
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3 Hardware Installation Preparations
Gauge Saturation
(MPa) temperature
(º C)
1.35 39
1.39 40
1.4 41
1.47 42
1.51 43
1.56 44
1.60 45
1.65 46
1.69 47
1.74 48
1.79 49
1.84 50
1.89 51
1.94 52
1.99 53
2.04 54
2.1 55
2.15 N/A
Gauge
(MPa)
2.27
2.33
2.39
2.45
2.51
2.57
2.63
2.7
2.76
2.83
2.9
2.97
3.04
3.11
3.19
3.26
3.34
N/A
34