FZB Function-type Substation
Service and Installation Conditions
Ambient temperature: -40℃～+40℃
Moisture:Daily average≤95%, Monthly average≤90%
Wind speed: Outdoor wind pressure≤700Pa (34m/s)
Seismic resistance: Horizontal acceleration≤0.4m/s2, Vertical acceleration≤0.15 m/s2
Ambient temperature: The ambient environment should be without obvious pollution, such as corrosive or flammable gas or steem, and etc. The installation site should be without severe vibration.
Additional consultation between the user and manufacture should be needed, if the switchgear is to be operated in the conditions not in conformity with the above ones.