ABB ESI-S, Installation, Operation And Maintenance Instructions

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12 Upon reception  Manual Energy Storage Inverter ESI-S
Table 1: Maximum allowed ambient conditions during transportation
Transportation (in the protected package)
Temperature -25 to 70°C (-13 to 158°F)
Relative humidity Max. 95%
Contamination levels
(IEC 60731-3-3) Chemical class 3C3
(a)
Mechanical class 3S3
(b)
Remarks:
(a)
Locations with normal levels of contaminants, experienced in urban areas with industrial
activities scattered over the whole area, or with heavy traffic. Also applies to locations
with immediate neighborhood of industrial sources with chemical emissions.
(b)
Locations without special precautions to minimize the presence of sand or dust. Also
applies to locations in close proximity to sand or dust sources.
In order to lift the equipment once it is at the installation location:
− Remove the top cover of the protecting box (see Figure 4 ).
−
Remove the 4 panel securing screws at the bottom and the top of the enclosure
(see
Figure 5 )
Bottom side Top side
Figure 5: Locating the 4 panel securing screws
− Remove first the right side of the protective cover and put it aside (see Figure 6 ).
Figure 6: Lifting the right protective cover and putting it aside