Installing Cables; Electrical Ports - Huawei NetCol8000-C190 User Manual

NetCol8000-C190 In-room Chilled Water Smart
Cooling Product
User Manual (2022, Singapore STT)

3.6 Installing Cables

● Connections of all power cables, control cables, and ground cables must comply
with local electrical regulations, and the cable specifications should comply
with local cabling specifications.
● For details about the current in full load, see the NetCol8000-C nameplate.
● Primary power supply: 380–415 V AC, 3 PH, 50/60 Hz, dual power supplies
● Only trained and qualified personnel are allowed to connect cables.
● Before connecting cables, use a voltmeter to measure the input voltage and
ensure that the power supply is disconnected.
● All smart cooling products must be securely grounded before being powered
on.
● Keep cables away from fans and copper pipes (otherwise, take protective
measures), and connect cables securely.
● Bind the signal cables and power cables separately with the spacing of 50 mm
in between.
● Cable colors in this document are for reference only.

3.6.1 Electrical Ports

Issue 02 (2022-03-30)
CA UTION
Copyright © Huawei Technologies Co., Ltd.
3 Installation
45