Engineering manual - SAB 193-233-283 S A-frame (including ATEX)
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008831 en 2022.02
5. Physical and connection data
This chapter includes:
•
a description of the physical data of the equipment.
•
complete information about the requirements of the surrounding system.
The safety precautions are intended for all users.
Safety precautions
In addition to the safety precautions mentioned in chapter
, the following
applies to the connection of the unit:
–
The pipe dimensions on the connections made for the unit must fit the dimensions of
the connection place. Further, the type and dimension of pipes must be approved for
the maximum pressure of the plant.
–
When planning the pipe layout, make sure that it complies with prevailing standards re-
garding pipe bend, flange design, etc.
–
Electrical connection must be carried out so that it complies with current legislation
within the area in question.
–
Electric cables must be dimensioned on the basis of the maximum power consumption
of the plant. The short-circuit levels in the installation point must be in compliance with
figures for the exact electrical equipment on the unit. Furthermore, the overcurrent pro-
tection in front of the electrical panel must be in compliance with the electrical equip-
ment on the unit. Make sure that the cables do not touch any moving parts. It is
recommended to place the cables in cable trays. The electrical installation must always
be carried out in accordance with the prevailing rules of the installation site and the reg-
ulations of the particular area. If in doubt, contact the local authorities.
5.1
Physical data
Dimension sketches and tables, see
.
•
Data for SAB 193 S, L compressor unit
•
Data for compressor
•
Block weight and centre height
•
Weight of electric motor