Electrical Safety - Huawei FusionDC1000A Commissioning Manual

FusionDC1000A Prefabricated All-in-One Data
Center
Commissioning Guide (IT Scenario)
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1.2 Electrical Safety

Before connecting cables, ensure that the equipment is intact. Otherwise, electric
shocks or fires may occur.
Non-standard and improper operations may result in fire or electric shocks.
Prevent foreign matter from entering the equipment during operations. Otherwise,
equipment damage, load power derating, power failure, or personal injury may
occur.
For the equipment that needs to be grounded, install the ground cable first when
installing the equipment and remove the ground cable last when removing the
equipment.
Issue 02 (2022-12-15)
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 should 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.
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