Huawei NetCo 15000-C30 Guide


Copyr ight © 2017 H uawei Technologies Co., Ltd. All r ights r eser ved.
NetCol5000-C30 kW Insta
llation and Commissioni
ng

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Foreword
This chapter describes the NetCol5000-C30 kW installa
tion scenarios, installation process and installation
troubleshooting methods.

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Objectives
On completion o this course, you will be able to:
Describe NetCol5000-C30 kW installation scenarios;
Describe NetCol5000-C30 kW installation process;
Understand NetCol5000-C30 kW installation troubleshooti
ng methods.

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Contents
1. NetCol5000-C30 kW Installation Scenarios
 NetCol5000-C30 kW Installation Process
 NetCol5000-C30 kW Installation Troubleshooting Metho
ds

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Installation Scenarios (1)
 Chilled Water Distribution Unit NetCol520 Connected
ottom piping connections Top piping connections
（）

（）


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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Installation Scenarios (2)
Chilled Water Distribution Unit NetCol520 Not Connect
ed
ottom piping connections Top piping connections
（）

（）


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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Contents
 NetCol5000-C30 kW Installation Scenarios
2. NetCol5000-C30 kW Installation Process
Installation Flowchart
Sa ety Precautions
Material Preparations
Installation Process
Installation Key Points
Power-On Commissioning
 NetCol5000-C30 kW Installation Troubleshooting Metho
ds

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Installation Flowchart
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&

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Contents
 NetCol5000-C30 kW Installation Scenarios
2. NetCol5000-C30 kW Installation Process
Installation Flowchart
Sa ety Precautions
Material Preparations
Installation Process
Installation Key Points
Power-On Commissioning
 NetCol5000-C30 kW Installation Troubleshooting Metho
ds

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Copyright © 2017 Huawei Technologies Co., Ltd. ll rights reserved.
Indoor Unit Installation Precautio
ns
Connections o all power cables, control cables, and ground cables must c
omply with the local electrical code, and the cable speci ications should
comply with the local cabling speci ications;
For details about the maximum current, see the NetCol5000-C30 kW nameplat
e;
Only trained and quali ied personnel are allowed to connect cables;
Be ore connecting cables, use a multimeter to measure the input voltage a
nd ensure that the power supply is o ;
All the NetCol5000-C30 kWs should be sa ely grounded be ore powering on;
Keep cables away rom the compressors, ans, and loats (otherwise, take
protective measures), and cables should be securely connected;
When laying out cables, route all signal cables (such as the equipotentia
l PE cable, indoor unit communications cable, and T/H sensor cable) insid
e equipment through corrugated pipe.