Manual
126 Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014
Appendix A Motor Cable Length Restrictions Tables
Table 55 - 1336 PLUS II/IMPACT Drives, 600V – Meters (Feet)
Drive
Frame
Drive kW
(Hp)
Motor kW
(Hp)
No External Devices
(1)
(1) Values shown are for nominal input voltage and drive carrier frequency of 2 kHz. Consult factory regarding operation at carrier frequencies above 2 kHz.
with 1204-TFB2 Terminator
(1)
with 1204-TFA1 Terminator
(1)
Reactor at Drive
(1)
(3)
(3) A 3% reactor reduces motor and cable stress but can cause a degradation of motor waveform quality. Reactors must have a turn-turn insulation rating of 2100V or higher.
Motor (NR = not recommended) Motor (NR = not recommended) Motor (NR = not recommended) Motor
A B 1329R/L
(2)
(2) When used on 600V systems, 1329R/L motors have a corona inception voltage rating of approximately 1850V.
A B 1329R/L
(2)
A B 1329R/L
(2)
A B 1329R/L
(2)
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
Any
Cable
A4
0.75 (1)
0.75 (1) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
Not
Recommended
0.37 (0.5) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
1.5 (2)
1.5 (2) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
1.2 (1.5) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.75 (1) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.37 (0.5) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
2.2 (3)
2.2 (3) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
1.5 (2) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.75 (1) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.37 (0.5) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
3.7 (5)
3.7 (5) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
2.2 (3) NR NR
NA NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
1.5 (2) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.75 (1) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
0.37 (0.5) NR NR 182.9 (600) NR
182.9
(600)
335.3 (1100) NR
61.0
(200)
182.9 (600)
5.5-15
(7.5-20)
5.5-15
(7.5-20)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
30.5
(100)
91.4
(300)
182.9 (600)
C
18.5-45
(25-60)
18.5-45
(25-60)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
30.5
(100)
91.4
(300)
182.9 (600)
D
56-93
(75-125)
56-93
(75-125)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
61.0
(200)
91.4
(300)
18
2.9 (600)
E
112-224
(150-X300)
112-224
(150-X300)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
182.9
(600)
182.9
(600)
182.9 (600)
F
261-298
(350-400)
261-298
(350-400)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
182.9
(600)
182.9
(600)
182.9 (600)
G
224-448
(300-600)
224-448
(300-600)
NR
9.1
(30)
182.9 (600)
91.4
(300)
182.9
(600)
182.9 (600) NR
61.0
(200)
182.9 (600)
182.9
(600)
182.9
(600)
182.9 (600)