Appearance, Parameter, and Name
a: The specifications the reducing valve on the Nitrogen bottle: the maximum
range of the input pressure gauge is 25 MPa and the maximum range of the
output pressure gauge is 6 MPa.
b: The specifications of the sealant or seal tape for screw threads are as follows:
● The sealant or seal tape for screw threads must be able to withstand
temperatures higher than 85°C.
● The sealant or seal tape should apply to all pipe material.
● Anaerobic metal pipe thread sealant with polytetrafluorethylene (PTFE for
short) as the filler.
● Glycol solution resistance, adapting to the thread size with pipeline.
● Maximum seal gap is less than 0.5 mm.
● The maximum pressure is greater than 3 MPa.
● Conforms to JB/T7311-2008
engineering mechanical the anaerobic adhesive
application technology specification
profession standard.
Table 3-4 Electrical installation tools
Appearance, Parameter, and Name
Electrostatic
discharge (ESD)
gloves
Insulation gloves
Power cable
crimping tool
Wire stripper
Heat gun
Polyvinyl chloride
(PVC) insulation
tape
N/A
N/A
N/A
N/A
Table 3-5 Commissioning tools
Appearance, Parameter, and Name
Nitrogen
a
Pressure gauge
b
Leather hose
(R410A
dedicated)
b
Vacuum pump
c
NetCol8000-A(050, 100) In-room Air Cooled Smart
Cooling Product
User Manual
3 Installation Guide
Issue 12 (2020-10-28)
Copyright © Huawei Technologies Co., Ltd.
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