1100A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
1-6
MITSUBISHI ELECTRIC 1100 SERIES UPS
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
q
F(0
q
C), Maximum temperature: 104
q
F(40
q
C)
The average temperature over any 24-hour period must be in the range
41
q
F (5
q
C) to 95
q
F(35
q
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 2220m
(7400ft) above sea level.
5 Dust
Dust in the room where the UPS is installed must not exceed normal
atmospheric dust levels. In particular, that dust should not include iron
particles, oils or fats, or organic materials such as silicone.
6 Inflammable
gas
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
Hydrochloric acid mist (HCl)
No more than 0.1 mg/m
3
WARNING 3
WARNING
