ABB ACS580MV, Руководство по оборудованию

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Mechanical installation 59
7
Mechanical installation
Contents of this chapter
This chapter describes the mechanical installation procedure of the drive.
Safety
All installation work must be carried out by qualified personnel according to the site and
equipment requirements and in compliance with the local regulations.
Examining the installation site
Examine the installation site (see the ACS580MV Engineering Guideline ):
•
The installation site is sufficiently ventilated or cooled to transfer away the drive
losses.
1)
•
The ambient conditions of the drive meet the specifications.
1)
•
The wall behind the unit is of non-flammable material.
•
There is enough free space above the drive to enable cooling air flow, service and
maintenance. See the
ACS580MV Base frame & TEU layout design .
•
The floor that the unit is installed on is of non-flammable material, as smooth as
possible, and strong enough to support the weight of the unit. Check the floor flatness
with a spirit level. The maximum allowed deviation from the surface level is 5 mm in
every 5 meters. Level the installation site, if necessary, as the cabinet is not equipped
with adjustable feet.
1)
The heat losses and ambient conditions are specified in the ACS580MV Engineering
Guideline .