GE Industrial Solutions Evolution Switchboards - Manuel (Page 19)

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Chapter 3- Splicing the Switchboard
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The offset splice assembly consists of two bus bar sets,
already installed from the factory. One of the two sets come
installed on the left-hand section and the other comes
installed on the right-hand section.
With the sections previously aligned according to Chapter 4
(Connecting the Section Frames), proceed to insert the
provided ½”-13 bolts on each phase as shown in Figure 24
and torque accordingly. Refer to Table 1 for torque value.
These illustrations are applicable for 400A, 600A, 800A,
1000A, 1200A, 1600A, 2000A, 2500A, 3000A & 4000A bus
configurations.
Offset
Splices
Figure 24. Alignment of sections. Sections should be aligned, shown un-aligned for illustration
purposes
Figure 25 . Offset Splice Adjustment Detail
Note: If adjustment is needed to mate left and right splices parts, oblong 2 allows some movement.
Loosen bolts 3, and pull splice bars 4. After that, re-torque bolts 3 according to Table 1 in this manual.
Descriptions
1. Splice Locator
2. Slot in Splice Bar
3. Splice Securing Hardware
4. Offset Splice Bars