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JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
●
Check Items
No.
1
2
3
4
Issue 02 (2023-09-30)
Users must strictly comply with the standard. The Company shall not be liable
for any environmental pollution or violation of local laws and regulations
caused by lack of oil trays.
If the oil tray is at the bottom of the container, ensure good ventilation on the
top of the oil tray. Otherwise, the water vapor from the oil tray will enter the
container, resulting in condensation inside the container due to high humidity.
As a result, short circuits may occur, causing the STS failure.
NO TE
The site foundation must be designed by professional technical personnel such as
those from a design institute. The technical personnel can refer to the foundation
drawings of the Company. Contact the product manager of the Company to obtain the
drawings.
Check Item
Platform
space
Cabling space
at the bottom
Cable
Pressure relief
channel
Copyright © Huawei Technologies Co., Ltd.
3 Installation Environment Requirements
Acceptance Criteria
● If the height of the platform is less than or equal to
0.2 m, the distance between the container and the
platform outline is 0.1 m to 0.2 m.
● If the height of the platform is 0.2 m to 0.5 m, the
distance between the container and the platform
outline is greater than or equal to 0.8 m.
● If the height of the platform is greater than 0.5 m,
the distance between the container and the
platform outline is greater than or equal to 1.3 m.
● If there is no maintenance space at the bottom, it is
recommended that the cabling space at the bottom
of the container be at least 1.2 m high.
● If there is maintenance space at the bottom, it is
recommended that the cabling space at the bottom
of the container be at least 1.5 m high.
● The bending radius of the LV and MV cables is
greater than or equal to 15 times the cable
diameter.
● The voltage drop of the farthest loop does not
exceed 5%.
● The sensitivity, voltage level, and thermal stability of
the cables meet the local design specifications.
● The MV cable connector matches the size of the
cables used in the project. A sealing tube is used to
prevent dust, condensation, and arcing that may
damage the cable connector.
A pressure relief channel is reserved under the MV
room. It is recommended that the STS be built on
posts. The distance between the bottom of STS and the
ground is greater than or equal to 300 mm.
56
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