Mitsubishi Electric 9800A - Table 1.1 UPS Installation Environment

MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
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The UPS is to be installed in a controlled environment.
Improper storage and installation environment may deteriorate
insulation, shorten component life and cause malfunctions.
Keep the installation environment per standard described as follows:
TABLE 1.1 UPS Installation Environment
No. Item Environment standard
1 Installation
location
Indoors
2 Ambient
temperature
Minimum temperature: 32F(0C), Maximum temperature: 104F(40C) The
average temperature over any 24-hour period must be in the range 41 F (5C)
to 95F(35C).
3 Relative
humidity
The relative humidity must be held between 5 and 95%. There must be no
condensation due to temperature changes.
4 Altitude This equipment must not be applied at altitude that exceeds 2743m(9000ft)
above seal level.
5 Dust Dust in the room where the UPS is installed must not exceed normal
atmospheric dust levels. In particular, that dust shoud not include iron particles,
oils or fats, or organic materials such as silicone.
There should be no inflammable/explosive gas.
Hydrogen sulfide (H
2
S) No more than 0.0001 PPM
Sulfurous acid gas (SO
2
) No more than 0.05 PPM
Chlorine gas (Cl
2
) No more than 0.002 PPM
Ammonia gas (NH
3
) No more than 0.1 PPM
Nitrous acid gas (NO
2
) No more than 0.02 PPM
Nitrous oxides (NO
x
) No more than 0.02 PPM
Ozone (O
3
) No more than 0.002 PPM
6 Inflammable gas
Hydrochloric acid mist (HCl) No more than 0.1 mg/m
3
WARNING 3