Danfoss Turbocor TTS Series

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M-SV-001-EN Rev. G
Figure 4-167 Bus Bar Installation - TTS300/TGS230
Figure 4-168 Bus Bar Locations - TTS300/TGS230
10. Torque the six (6) M6x16 SCR to SCR Cooling Manifold fasteners to 5 Nm (44 in.lb.).
11. Torque the six (6) M6x16 SCR Bus Bar fasteners to 5 Nm (44 in.lb.).
12. Torque the two (2) Capacitor DC Bus Bar to SCR Bus Bar fasteners to 10 Nm (7 ft.lb.).
13. Mount the three (3) fuse block assemblies on top of the Terminal Block Adapter, then install the
two (2) fasteners for each of the three (3) fuse block assemblies and torque to 4 Nm (35 in.lb).
14. Install the three (3) M6x16 fasteners that connect the Fast Acting Fuses to the SCRs and torque
to 5 Nm (44 in.lb).
15. Install the mains input cables to the Terminal Block and torque to 20 Nm (15 ft.lb.).
16. Continue to Section "4.19.3.6 SCR General Installation" on page 149.
SCR Bus Bar
Fastener, M6x16
- 5 Nm (44 in.lb.)
(6 places)
Capacitor DC Bus Bar to
SCR Bus Bar Bolt, M6
- 10 Nm (7 ft.lb.)
(2 places)
Curved End
Facing Up
Negative (-) Bus Bar
Positive (+) Bus Bar
Negative (-) Bus Bar Location (#3)
Positive (+) Bus Bar Location (#2)