TS_610_01 PowerWAVE 6000 S3 (60-120kVA) User Manual 21/10/19
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4: Installation Procedure
4.4
UPS Cabling procedure
4.4.1 Power cable terminations
Figure 4.4 UPS Power terminal connections
All the UPS power cables enter the UPS through the bottom of the cabinet and then bolted to terminal busbars, as
illustrated in Figure 4.4. The bypass/output power terminal identifications are etched on a transparent safety panel that is
fitted over the front of the connections.
The table below details the maximum size of the cable terminations and the correct torque that should be applied to the
termination bolts.
Input Rectifier
Bypass Input
UPS Output
Neutral
Battery -ve
Bve
Earth
Terminal
Identification
1-L1, 1-L2, 1-L3
2-L1, 2-L2, 2-L3
3-L1,3-L2, 3-L3
N / BATT-
BATT+
PE
Termination size
2x M8
1x M8
1x M8
5x M8
2x M8, 1x M10
5x M8
Tightening torque
12.3 Nm (M8), 25.1 Nm (M10)
