INSTALLATION
Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05
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Installation
…………………………………
Fig. 54: Connection sleeve (example)
To connect the bus bars (Fig. 54/3 and 7), two
flexible connectors (Fig. 54/4) at the top and bottom
are installed using bolted connections (Fig. 54/2). A
bolted connection (Fig. 54/6) is used to fit two
contact springs (Fig. 54/5), at the top and bottom, to
the contact tube (Fig. 54/1).
Preparation
…………………………………. Personnel:
Installation Staff
Protective Equipment:
Occupational Safety Clothing
Industrial Safety Helmet
Safety Goggles
Protective Gloves
Safety Footwear
1.
Prepare the flange connections
’Preparing the flange connections’ in chapter
2.
Prepare the flexible connectors
’Preparing the flexible connectors’ in chapter
Preparing the bolts
………………………
3.
Push the conical spring washers onto the bolts.
For the conical spring washer to properly transfer the
pressure onto the bolted component, the domed side
of the washer must always face the bolt head or nut,
with the concave side of the washer towards the
object(s) being fastened.
4.
Insert the bolts through the drilled hole in the
flexible connector.
For this example, make sure one hole, towards the
center of the flexible connector, on the side of the
connector from which the contact tube will be
pushed, remains empty for the contact springs (Fig.
46
– page 61), and is similar on both flexible
connectors.
