Ingersoll-Rand TRANE AFDJ, Инструкция по установке, эксплуатации и обслуживанию

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Pre-Installation
AFDJ-SVU01D-EN 29
Magnetic devices such as DC link, common mode choke,
or line reactors may be shipped separately from the drive
because of weight. Install after final placement of the
drive.
Rigging
General Handling Procedures for Medium
Voltage Drives
PowerFlex 7000
Approximate Weights: 5,000 to 25,000 lb (2,300 to
11,300 kg)
• Keep the drive in an upright position. Some units are
top-heavy and may fall over if they are tilted too far.
• Ensure that all drive doors are closed and latched
before moving the equipment.
• Keep the drive bolted to the shipping skid to minimize
the possibility of it tipping. Do not remove the wood
skid and top lifting angle until the drive is at the
installation area. If the drive has been export crated,
the pair of lifting angles are located inside the crate. Re-
install the pair of lifting angles on top of drive.
Rigging Contractor
It is strongly recommended that professional jiggers with
suitable rated lifting equipment should be contracted to
move the drive to its final installation site.
Important: It is extremely important that the customer
installation duties are performed correctly.
Any errors will cause damage to the drive
and delays in commissioning.
Overhead Lifting
1. Use shackles in the holes of the lifting angles and use
safety hooks in the shackles (see
Figure 20, p. 29 ). Do
not pass slings or cables through the holes of the lifting
angles. Use only 1.5 in. (38 mm) diameter holes for
shackles.
2. The angle between the lifting cables is not to exceed
45° from vertical (see Figure 21, p. 30 ).
3. A spreader bar may also be used to lift the equipment.
Important: Ensure that the spreader beam has a load
rating adequate for the equipment.
WARNING
Improper Drive Lift or Move!
Failure to follow instructions below could result in
death or personal injury and/or damage to the drive.
Never attempt to lift or move the drive by any means
other than the handling methods listed in this
publication.
WARNING
Heavy Objects!
Failure to follow instructions below or properly lift unit
could result in unit dropping and possibly crushing
operator/technician which could result in death or
serious injury, and equipment or property-only damage.
Ensure that all the lifting equipment used is properly
rated for the weight of the unit being lifted. Each of the
cables (chains or slings), hooks, and shackles used to
lift the unit must be capable of supporting the entire
weight of the unit. Lifting cables (chains or slings) may
not be of the same length. Adjust as necessary for even
unit lift.
Figure 20. Shackle attached to drive lifting angle
WARNING
Improper Unit Lift!
Failure to properly lift unit could result in unit dropping
and possibly crushing operator/technician which could
result in death or serious injury, and equipment or
property-only damage. Test lift unit approximately
24 inches to verify proper center of gravity lift point. To
avoid dropping of unit, reposition lifting point if unit is
not level.