Motor Cable Length Restrictions Tables
A-3
NR = Not Recommended
NA = Not Available at time of printing
➊
Values shown are for nominal input voltage, drive carrier frequency of 2 kHz or as shown and surrounding air temperature at the motor of 40o
C. Consult factory regarding operation at carrier frequencies above 2 kHz. Multiply values by 0.85 for high line conditions. For input voltages
of 380, 400 or 415V AC, multiply the table values by 1.25, 1.20 or 1.15, respectively.
➋
A 3% reactor reduces motor and cable stress but may cause a degradation of motor waveform quality. Reactors must have a turn-turn insulation
rating of 2100 Volts or higher.
➌
Includes wire in conduit. Shielded cable is Belden 295xx or equivalent.
➍
Values shown are for nominal input voltage and drive carrier frequency of 2 kHz. Consult factory regarding operation at carrier frequencies
above 2 kHz.
➎
When used on 600V systems, 1329R/L motors have a corona inception voltage rating of approximately 1850V.
➏
These distance restrictions are due to charging of cable capacitance and may vary from application to application.
Table A.B
1336 PLUS II/IMPACT Drive, 600V in met
ers (feet)
➍
Drive
Frame
Drive kW
(hp)
Motor kW
(hp)
No External Devices
w/1204-TFB2 Terminator w/1204-TFA1 Terminator
Reactor at Drive
➋
Motor
Motor
Motor
Motor
A
B
1329R/L
➎
A
B
1329R/L
➎
A
B
1329R/L
➎
A
B
1329R/L
➎
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)
182.9
(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)
Summary of Contents for Allen-Bradley 1305-AA02A
Page 4: ...ii Summary of Changes Notes ...
Page 40: ...2 18 Power Distribution Notes ...
Page 48: ...3 8 Grounding Notes ...
Page 68: ...4 20 Practices Notes ...
Page 78: ...6 8 Electromagnetic Interference Notes ...
Page 94: ...Glossary 4 UL Underwriters Laboratories ...
Page 100: ...Index 6 ...
Page 101: ......