Cable Types; Cable Entries - ABB ACS800 Hardware Manual

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Cable types

The table below gives copper and aluminium cable types for different load currents.
Cable sizing is based on max. 9 cables laid on a cable ladder side by side, ambient
temperature 30 °C, PVC insulation, surface temperature 70 °C (EN 60204-1 and
IEC 60364-5-2/2001). For other conditions, size the cables according to local safety
regulations, appropriate input voltage and the load current of the drive.
Copper cables with concentric
Max. load
62
79
98
119
153
186
215
249
284
335
358
371
431
459
498
557
568
646
671
746
852
1006

Cable entries

Mains, motor and brake resistor cable terminal sizes (per phase), maximum
accepted cable and tightening torques are given below.
Frame
size
Number of holes per
phase
R7 3
R8 3
Technical data
copper shield
Cable type
current
2
A mm
3x16
3x25
3x35
3x50
3x70
3x95
3x120
3x150
3x185
3x240
3 x (3x50)
2 x (3x95)
2 x (3x120)
3 x (3x70)
2 x (3x150)
3 x (3x95)
2 x (3x185)
3 x (3x120)
2 x (3x240)
3 x (3x150)
3 x (3x185)
3 x (3x240)
U1, V1, W1, U2, V2, W2, UDC+/R+, UDC-, R-
Max. cable
2
mm
1x240 or 2x185
3x240
Aluminium cables with concentric
copper shield
Max. load Cable type
current
A mm
61 3x25
75 3x35
91 3x50
117 3x70
143 3x95
165 3x120
191 3x150
218 3x185
257 3x240
274 3 x (3x50)
285 2 x (3x95)
331 2 x (3x120)
351 3 x (3x70)
382 2 x (3x150)
428 3 x (3x95)
437 2 x (3x185)
496 3 x (3x120)
515 2 x (3x240)
573 3 x (3x150)
655 3 x (3x185)
772 3 x (3x240)
PDM code: 00096931-C
Screw Tightening
torque
Nm
M12 50...75
M12 50...75
2
Earthing PE
Screw
M10
M10
Tightening
torque
Nm
30...44
30...44