Huawei iSitePower - G Operating Environment Definitions

G Operating Environment Denitions
Table G-1 Operating environment denitions
Class Environment Denition
Class A Indoor environments where temperature and humidity are controllable,
including rooms where human beings live.
Class B Indoor environments where the ambient temperature and humidity are not
controlled and outdoor environments (with simple shielding measures) where
humidity can reach 100%.
Class C Sea environments or outdoor land environments (with simple shielding
measures) near pollution sources. If a site is near a pollution source, it is at
most 3.7 km away from salt water such as the sea and salt lakes, 3 km away
from heavy pollution sources such as smelteries, coal mines, and thermal power
plants, 2 km away from medium pollution sources such as chemical, rubber,
and galvanization industries, or 1 km away from light pollution sources such as
packing houses, tanneries, and boiler rooms.
Class D Environments within 500 m away from the seashore. Class D environments are
special Class C environments.
iSitePower Integrated Smart Site (ICC1000-A1-E1)
User Manual G Operating Environment Denitions
Issue 04 (2022-10-15) Copyright © Huawei Technologies Co., Ltd. 169