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Chapter 3 Mechanical and Electrical Installation
the means of transport, please also consider whether there are factors such as height limitation in
the transport process.
3.2.3 Carrying
The ACH200 series high voltage AC drives are assembled on site from separate transformer
cabinets and separate power cabinets, with the exception of the smaller models which have a one-
piece structure. The on-site handling of the cabinets can be carried out in three ways: crane, roller
truck and roller bar (for example, the integrated frequency converter cabinet).
1)
Cranes:
The base of the frequency conversion cabinet has lifting holes designed for the use of lifting
tools, when lifting operations will be installed on the four lifting holes on the front and rear sides of
the base, and then the sling (please do not use rope steel) through the buckle, and then use the crane
to lift. In the contact part of the sling and the cabinet body place the sling at the bracket fixed at the
top of the cabinet, after lifting in place you can choose to remove the bracket at the top of the cabinet
and fasten the bolts in place, as shown in Figure 3-5:
2)
Rollers:
If a roller trolley is used, the rollers must be placed under the four corners of the cabinet base
as shown in the diagram below:
ACH200 Series High Voltage Variable Frequency Speed Control System Operating Manual
Figure.3-5
29
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