Storage/Operating Environment; Storage Environment; Operating Precautions - Toshiba 431A Installation And Operation Manual

4300 series ancillary cabinets
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7

Storage/Operating Environment

7.1

Storage Environment

Observe the following when storing the ancillary cabinets.
Store ancillary cabinet indoors.
Temperature fluctuations should be minimized.
The optimal storage temperature range is 68 – 77 °F (20 – 25° C).
A maximum temperature range of 32 – 104 °F (0 – 40 °C) should be observed.
The optimal relative humidity at the storage location should be between 50 – 60%.
Humidity must not exceed 90%.
Avoid locations where ancillary cabinet may be exposed to corrosive gas.
Avoid locations with dirt and/or dust.
TABLE 7.1 - UPS STORAGE/OPERATING ENVIRONMENT STANDARDS
Item
Storage Location
Ambient Temperature
Relative Humidity
Altitude
Dust
Flammable Gas
7.2

Operating Precautions

Initial startup/commissioning of the
1) The
ancillary cabinet
been read. Follow Lockout/Tag Out procedures.
14
Environment standard
Indoors
Minimum storage temperature: 32 °F (0 °C)
Maximum storage temperature: 104 °F (40 °C)
The relative humidity must be between 30 and 90% and without
condensation due to temperature changes.
This equipment is rated for installations up to 3240 ft. (1000 m)
above sea level. Consult with the factory to determine the derating
factor for installations above 3240 ft. (1000 m).
Dust must not exceed normal atmospheric levels and must not
include conductive/corrosive particles, silicone or oils.
No flammable and/or explosive gas.
Hydrogen sulfide (H
S)
2
Sulfurous acid gas (SO
)
2
Chlorine gas (Cl
)
2
Ammonia gas (NH
)
3
Nitrous acid gas (NO
)
2
Nitrous oxides (NOx)
Ozone (O
)
3
Hydrochloric acid mist (HCl) Less than or equal to 0.1 mg/m
ancillary cabinet
should be performed by factory authorized personnel.
should not be powered up until the entire operation manual has
4300 Series Ancillary Cabinets Installation and Operation Manual
Less than or equal to 0.0001 PPM
Less than or equal to 0.05 PPM
Less than or equal to 0.002 PPM
Less than or equal to 0.1 PPM
Less than or equal to 0.02 PPM
Less than or equal to 0.02 PPM
Less than or equal to 0.002 PPM
3

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