●
Only qualified professionals are allowed to remove safety facilities and inspect
the equipment.
●
Personnel who will operate the equipment, including operators, trained
personnel, and professionals, should possess the local national required
qualifications in special operations such as high-voltage operations, working
at heights, and operations of special equipment.
●
Professionals: personnel who are trained or experienced in equipment
operations and are clear of the sources and degree of various potential
hazards in equipment installation, operation, maintenance
●
Trained personnel: personnel who are technically trained, have required
experience, are aware of possible hazards on themselves in certain operations,
and are able to take protective measures to minimize the hazards on
themselves and other people
●
Operators: operation personnel who may come in contact with the
equipment, except trained personnel and professionals
●
Only professionals or authorized personnel are allowed to replace the
equipment or components (including software).
1.3 Electrical Safety
Grounding
●
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.
●
Do not damage the ground conductor.
●
Do not operate the equipment in the absence of a properly installed ground
conductor.
●
Ensure that the equipment is connected permanently to the protective
ground. Before operating the equipment, check its electrical connection to
ensure that it is reliably grounded.
General Requirements
Use dedicated insulated tools when performing high-voltage operations.
AC and DC Power
D ANGER
Do not install or remove power cables with power on. Transient contact between
the core of the power cable and the conductor will generate electric arcs or
sparks, which may cause fire or personal injury.
●
Before installing or removing a power cable, turn off the power switch.
●
Before connecting a power cable, check that the label on the power cable is
correct.
UPS2000-G- (6 kVA-20 kVA)
User Manual
1 Safety Information
Issue 18 (2021-07-16)
Copyright © Huawei Technologies Co., Ltd.
4
