Table 1.1 Ups Installation And Operational Environment - Mitsubishi Electric 9900B Series Owner Technical Manual

MITSUBISHI
ELECTRIC
The UPS must be installed and operated in a controlled environment.
An improper storage and installation environment will deteriorate insulation,
shorten component life, cause corrosion and equipment malfunctions, and
can void your warranty. The standard
environment is as follows:

Table 1.1 UPS Installation and Operational Environment

Category
Installation
Location
Altitude
Ambient
Temperature
Relative Humidity
Solid
Contaminants
(See Note 1)
Chemical
Contaminants
(Gases and
Vapors)
9900B SERIES UPS
OWNERS / TECHNICAL MANUAL
WARNING 3
Acceptance Criteria
Indoors, completely weather-protected location
This Equipment must not be applied at altitude that exceeds 2250m (7400ft)
above sea level.
41°F (5°C) to 95°F (35°C)
Ideal operating temperature for batteries: 68°F (20°C) to 77°F (25°C)
5% to 85% with no condensation
Parameter
Sand
Dust/ Particulate matter
(suspension)
Dust/ Particulate matter
(sedimentation)
Parameter
Sea salts
Sulfur dioxide (SO )
2
Hydrogen sulfide (H S)
2
Wet Chlorine (Cl )
2
relative humidity >50%
Dry Chlorine (Cl )
2
relative humidity <50%
Hydrogen chloride (HCl)
Hydrogen fluoride (HF)
Ammonia (NH )
3
Ozone (O ) or other
3
oxidants
Nitrogen oxides (NO )
x
MITSUBISHI ELECTRIC 9900B SERIES UPS
installation
Maximum value
0
<0.01 mg/m
<0.4 mg/(m
Mean value (See Note
2)
0
<0.01 PPM
<0.003 PPM
<0.0005 PPM
<0.002 PPM
<0.0066 PPM
<0.001 PPM
<1 PPM
<0.002 PPM
<0.05 PPM
Page Number:
1-3
and operational
3
·h)
2
Maximum Value (See
Note 3)
0
<0.03 PPM
<0.01 PPM
<0.001 PPM
<0.01 PPM
<0.0066 PPM
<0.005 PPM
<5 PPM
<0.005 PPM
<0.1 PPM