Energy Storage Code; Dc Cables Entry; System Configuration; Installation - ABB HiPerGuard MV UPS User Manual

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4.7 Energy storage code

Energy storage is a central component of the MV UPS system. Therefore, to ensure the performance of the HiPer-
Guard MV UPS, ABB tested and qualified different energy storage autonomies times, from a few seconds up to
several minutes to ensure the reliability of the MV UPS system. The number "0" corresponds to the standard solu-
tion, based on Lithium-Ion batteries.
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4.8 DC cables entry

The DC cables from/to the Energy Storage can enter the DCT enclosure either top or bottom. Therefore, "T" corre-
sponds to the top DC cable entry, and "B" corresponds to the bottom DC cable entry.
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4.9 System configuration

The HiPerGuard MV UPS is available as a single unit or multi-units arranged in a hard-parallel configuration. Up to
ten units can be combined to achieve power levels up to 22.5 MVA. Units which are part of a hard-parallel system
must have "1" in their code, while single units are identified by the number "0". For example, if the total load is 9
MVA, the system shall be composed of 4 HiPerGuard MV UPS units with the number "1" in their type code.
System configuration
Singe Unit
Hard Parallel
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Table 4.02: HiPerGuard
MV UPS voltage options
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4.10 Installation

Installation
Indoor
Outdoor
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Table 4.03: HiPerGuard
MV UPS installation
options type code
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4.11 Layout

This field refers to the disposition of the PCU (low voltage enclosures). The letter "B" corresponds to "back-to-
back" arrangement.
Code
0
1
Code
0
1