ABB ACH580-31, Руководство по оборудованию

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Terminal and entry data for the power cables
￭ IEC
Input, motor and DC cable entries, maximum wire sizes (per phase) and terminal
screw sizes and tightening torques are given below.
PE terminal L1, L2, L3, T1/U, T2/V, T3/W, UD+, UDC- terminals Cable entries Frame
T Wire
screw
Wire
size
T Wire
screw
Max wire size
(solid/ stranded)
Min wire size
(solid/ stranded) 2)
Ø 1)
pcs
N·m M…
mm
2
N·m M…
mm
2
mm
2
mm
1.7 M5 25 1.7 M4 16.0 0.5 23 3 R3
2.9 M6 35 15 M8 70.0 6.0 45 3 R6
9.8 M6 185 30 M10 150 25 45 3 R8
1) Maximum cable diameter accepted. For the bottom plate hole diameters, see chapter
Dimension
drawings (page 213) .
2) Minimum wire size does not necessarily have enough current capability for full load. Make sure the
installation complies with local laws and regulations.
Note: Only copper cables are allowed for drive types up to -039A-4.
Screwdrivers for the terminals of the main circuit Frame
Flat blade 0.6 x 3.5 mm R3
￭
UL
Input, motor and DC cable entries, maximum wire sizes (per phase) and terminal
screw sizes and tightening torques are given below.
PE terminal L1, L2, L3, T1/U, T2/V, T3/W, UD+, UDC- terminals Cable entries Frame
T Wire
screw
Wire size T Wire
screw
Max wire size
(solid/ stranded)
Min wire size
(solid/ stran-
ded) 2)
Ø 1)
pcs
lbf·ft M… AWG/kcmil lbf·ft M… AWG AWG in
1.2 M5 4 1.3 M4 6 20 0.91 3 R3
2.1 M6 2 11.0 M8 2/0 10 1.77 3 R6
7.2 M6 350 MCM 22.5 M10 300 MCM 4 1.77 3 R8
1) Maximum cable diameter accepted. For the bottom plate hole diameters, see chapter
Dimension
drawings (page 213) .
2) Minimum wire size does not necessarily have enough current capability for full load. Make sure the
installation complies with local laws and regulations.
Note:
• The minimum specified wire size does not necessarily have sufficient current
carrying capacity at maximum load.
• The terminals do not accept a conductor that is one size larger than the
maximum specified wire size.
194 Technical data