Huawei UPS5000-E User Manual page 17

UPS5000-E-(400 kVA-800 kVA)
User Manual (50 kVA Power Modules)
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General Requirements
This is a category C3 battery product for commercial and industrial application in
the second environment − installation restrictions or additional measures may be
needed to prevent disturbances.
To ensure battery safety and battery management accuracy, use batteries provided
by the Company. The Company is not responsible for any battery faults caused by
batteries not provided by it.
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Issue 17 (2023-07-10)
Batteries are not charged as required during storage due to your reasons,
resulting in capacity loss or other irreversible damages to the batteries.
Batteries are damaged due to your or a third party's reasons, for example,
relocating or reinstalling the batteries without complying with the Company's
requirements.
You change the battery use scenarios without notifying the Company.
You connect extra loads to the batteries.
The battery storage period has exceeded the upper limit.
The battery warranty period has expired.
NO TICE
NO TICE
Before installing, operating, and maintaining batteries, read the battery
manufacturer's instructions and comply with their requirements. The safety
precautions specified in this document are highly important and require
special attention. For additional safety precautions, see the instructions
provided by the battery manufacturer.
Use batteries within the specified temperature range. When the ambient
temperature of the batteries is lower than the allowed range, do not charge
the batteries to prevent internal short circuits caused during low-temperature
charging.
Do not reversely connect the positive and negative battery terminals.
Otherwise, a battery alarm will be generated and batteries may be damaged.
Before unpacking batteries, check whether the packaging is intact. Do not use
batteries with damaged packaging. If any damage is found, notify the carrier
and manufacturer immediately.
In an indoor scenario, you are advised to power on a battery within seven
days after unpacking. If the battery cannot be powered on in time, put it in
the original packing case and place it in a dry indoor environment without
corrosive gas.
Do not use a damaged battery (such as damage caused when a battery is
dropped, bumped, bulged, or dented on the enclosure), because the damage
may cause electrolyte leakage or flammable gas release. In the case of
electrolyte leakage or structural deformation, contact the installer or
professional O&M personnel immediately to remove or replace the battery.
Copyright © Huawei Digital Power Technologies Co., Ltd.
1 Safety Information
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