Siemens SINAMICS S150 NEMA Operating Instructions Manual page 715

Converter cabinet units 15hp-1250hp
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11.3.2
Using lifting lugs to transport power blocks
Lifting lugs
The power blocks are fitted with lifting lugs for attaching a lifting harness to transport the
power block in the event of replacement.
The locations of the lifting lugs are illustrated by arrows in the figures below.
NOTICE
Device damage due to improper transport
Improper transport can cause mechanical stresses on the power block housing or the
busbars that damage the device.
• When transporting the power blocks, use a lifting harness in which the ropes or chains
• Do not use the power block busbars as lifting handles or for attaching a lifting harness.
Figure 11-2
Converter cabinet units
Operating Instructions, 11/2017, A5E36652151A
run vertically.
Lifting lugs on power block frame size FX, GX
Maintenance and servicing
11.3 Servicing
713

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