For specic qualication requirements, see local laws, regulations, and industry
standards.
Figure 1-1 Wearing PPE
● Before installing, operating, or maintaining the equipment, remove conductive
objects such as watches, bracelets, bangles, rings, and necklaces to prevent
electric shock.
● During transportation, transfer, installation, cable connection, and
maintenance, comply with the national and local laws, regulations, and
relevant standards.
● Personnel must be familiar with the structure and working principles of the
entire ESS, and perform operations according to the manual.
1.3 Electrical Safety
Cabling
● Do not perform any improper operations, for example, dropping cables
directly from a vehicle.
● Do not route cables through air intake or exhaust vents of the equipment.
● Bind cables of the same type together. When routing cables of
dierent types,
ensure that they are at least 30 mm away from each other.
● When cable connection is completed or paused for a short period of time, seal
the cable holes immediately with the sealing mud to prevent small animals
from entry.
● When routing cables, reserve at least 30 mm clearance between the cables
and heat-generating components or areas. This prevents deterioration or
damage to the cable insulation layer.
LUNA2000-2.0MWH Series Smart String ESS
User Manual 1 Safety Information
Issue 08 (2022-11-15) Copyright © Huawei Technologies Co., Ltd. 5