ABB ACS880-1607LC - Mechanical Connections; Insulation Supports; Cable Lugs; Input Power (DC Bus) Connection

￭
Mechanical connections
Strength classMax. torqueSize
8.86 N·m (53 lbf·in)M5
8.810 N·m (7.4 lbf·ft)M6
8.824 N·m (17.7 lbf·ft)M8
￭
Insulation supports
Strength classMax. torqueSize
8.85 N·m (44 lbf·in)M6
8.89 N·m (6.6 lbf·ft)M8
8.818 N·m (13.3 lbf·ft)M10
8.831 N·m (23 lbf·ft)M12
￭
Cable lugs
Strength classMax. torqueSize
8.8 (A2-70 or A4-70)15 N·m (11 lbf·ft)M8
8.832 N·m (23.5 lbf·ft)M10
8.850 N·m (37 lbf·ft)M12
Input power (DC bus) connection
ACS880-1607LC-xxxxx-5 = 566…707 V DC. This is indicated in the type desig-
nation label as typical input voltage levels 566 / 679 / 707 V DC.
Voltage ( U
1
)
ACS880-1607LC-xxxxx-7 = 742…976 V DC. This is indicated in the type desig-
nation label as typical input voltage levels 742 / 849 / 976 V DC (849 V DC for
UL/CSA).
Frame R7i: Quick connector.Input terminals, convert-
er module
Frame R8i: M12. Torque: 70 N·m (52 lbf·ft). Maximum intrusion into module
20 mm (0.8 in).
BDCL-13LC: M12. Torque: 70 N·m (52 lbf·ft).Input terminals, filter
module
BDCL-14LC and BDCL-15LC: M10. Torque: 42 N·m (31 lbf·ft). Maximum intrusion
into module 20 mm (0.8 in).
Output power (energy storage) connection
ACS880-1607LC-xxxxx-5 = Maximum output voltage 50 V…95% of U
DC
(Drive
DC voltage in the DC bus). This is indicated in the type designation label as
typical output voltage range 50…509 / 611 / 636 V DC.
Voltage ( U
2
)
ACS880-1607LC-xxxxx-7 = Maximum output voltage 50 V…95% of U
DC
(Drive
DC voltage in the DC bus). This is indicated in the type designation label as
typical output voltage range 50…668 / 764 / 878 V DC (764 V DC for UL/CSA).
Recommended output voltage 150 V…80% of U
DC
.
See the ratings data.Current
Quick connector.Output terminals, con-
verter module
132 Technical data