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Installation and Start-up Guide for NPBA-01
D-1
Appendix D – Ambient Conditions
Ambient Conditions,
Operation
Ambient operating conditions refer to the conditions the option module
is subjected to when installed for stationary use.
Air Temperature: 0 to +50
°
C
Relative Humidity: 5 to 95 %, no condensation allowed. Maximum
allowed relative humidity is 60 % in the presence of corrosive gases.
Contamination Levels:
Chemical gases: IEC 721-3-3, Class 3C2
Solid particles: IEC 721-3-3, Class 3S2
Installation Site Altitude: 0 to 2000 m. If installation site is above
2000 m, contact local ABB representative.
Vibration: Max 1.5 mm (2 to 9 Hz), max 5 m/s
2
(9 to 200 Hz)
sinusoidal (IEC 68-2-6)
Shock: Max 70 m/s
2
, 22 ms (IEC 68-2-27)
Ambient Conditions,
Storage
Ambient storage conditions refer to the conditions the option module is
subjected to during storage in the protective package.
Temperature: -40 to +70
°
C.
Relative Humidity: Less than 95 %, no condensation allowed
Atmospheric Pressure: 70 to 106 kPa
Vibration: Max 1.5 mm (2 to 9 Hz), max 5 m/s
2
(9 to 200 Hz)
sinusoidal (IEC 68-2-6)
Shock: Max 100 m/s
2
, 11 ms (IEC 68-2-27)
Ambient Conditions,
Transportation
Ambient transportation conditions refer to the conditions the option
module is subjected to during transportation in the protective package.
Temperature: -40 to +70
°
C
Relative Humidity: Less than 95 %, no condensation allowed.
Atmospheric Pressure: 60 to 106 kPa
Vibration: Max 3.5 mm (2 to 9 Hz), max 15 m/s
2
(9 to 200 Hz)
sinusoidal (IEC 68-2-6)
Shock: Max 100 m/s
2
, 11 ms (IEC 68-2-27)
Bump: Max 300 m/s
2
, 6 ms (IEC 68-2-29)
Free Fall: 250 mm