Equipment Safety; Ups Safety - Huawei UPS5000-S-1200 kVA User Manual

UPS5000-S-1200 kVA
User Manual
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1.2 Equipment Safety

1.2.1 UPS Safety

General Requirements
This is a category C3 UPS product for commercial and industrial application in the
second environment − installation restrictions or additional measures may be
needed to prevent disturbances.
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Issue 10 (2023-05-26)
certain operations, and are able to take protective measures to minimize
the hazards on themselves and other people
Personnel who plan to install or maintain the equipment must receive
adequate training, be able to correctly perform all operations, and understand
all necessary safety precautions and local relevant standards.
Only qualified professionals or trained personnel are allowed to install,
operate, and maintain the equipment.
Only qualified professionals are allowed to remove safety facilities and inspect
the equipment.
Personnel who will perform special tasks such as electrical operations,
working at heights, and operations of special equipment must possess the
required local qualifications.
Only authorized professionals are allowed to replace the equipment or
components (including software).
Only personnel who need to work on the equipment are allowed to access
the equipment.
NO TICE
The UPS is used for commercial and industrial purposes only. It cannot be
used as a power supply for life support devices.
For power supply systems that are critical to significant economic interests or
public order, such as the national computing center, emergency command
center, railway signal system and control center, civil aviation and air traffic
control center, airport command center, financial clearing center, and
transaction center, the Tier 4 or 3 power architecture specified in TIA-942
must be used. That is, two power supplies must be used to supply power to
loads.
The UPS operating environment must meet the requirements for the climate
indicator, mechanically active substance indicator, and chemically active
substance indicator specified by ETSI EN 300 019-1 class 3.6.
The UPS must not be located in non-confined environments within 0–3.7 km
away from the ocean or indoor or semi-indoor environments where the
temperature and humidity are not controllable, such as shelters, civil houses,
garages, corridors, and direct ventilation cabinets near the ocean; or houses
with only roofs, railway station platforms, gymnasiums, and aquariums.
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1 Safety Information
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