Huawei STS-6000K-H1 Installation Manual page 6

STS-6000K-H1 Smart Transformer Station (Vietnam,
Duc Long Gai Lai)
Installation Guide
6 STS Insulation Tests ................................................................................................................... 40
7 Connecting Cables ...................................................................................................................... 41
7.1 Preparing Cables ......................................................................................................................................................... 42
7.2 Connecting a PE Cable for the STS ............................................................................................................................ 43
7.3 Connecting an AC Input Power Cable ........................................................................................................................ 45
7.4 Installing a Lightning Arrester for the Ring Main Unit .............................................................................................. 48
7.5 Connecting an AC Output Power Cable ..................................................................................................................... 51
7.6 Connecting Cables to an SACU .................................................................................................................................. 54
7.7 (Optional) Connecting Cables to the UPS .................................................................................................................. 57
8 Verifying the Installation and Cable Connections............................................................... 63
A FAQ ............................................................................................................................................... 64
A.1 How Do I Repair Paint Damage on the Container? ................................................................................................... 64
A.2 Requirements for the STS-6000K-H1 Foundation Dimensions ................................................................................. 68
B Acronyms and Abbreviations .................................................................................................. 70
Issue 02 (2020-02-21) Copyright © Huawei Technologies Co., Ltd.
Contents
v