Manual
Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014 99
Motor Cable Length Restrictions Tables Appendix A
Table 31 - PowerFlex 700H Drives, 480V Shielded/Unshielded Cable – Meters (Feet)
Drive No Solution Reactor Only Reactor and Damping Resistor
or 1321-RWR
Reactor/RWR
(see page 129
)
Resistor Available Options
Frame Hp kHz 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V Cat. No. Ohms Watts
TFA1
TFB2
RWR2
RWC
9
200 2
12.2
(40)
24.4
(80)
42.7
(140)
76.2
(250)
12.2
(40)
24.4
(80)
106.7
(350)
152.4
(500)
61.0
(200)
167.6
(550)
304.8
(1000)
365.8
(1200)
1321-RWR320-DP
●
250 2
12.2
(40)
24.4
(80)
42.7
(140)
76.2
(250)
12.2
(40)
24.4
(80)
91.4
(300)
121.9
(400)
61.0
(200)
152.4
(500)
304.8
(1000)
365.8
(1200)
1321-RWR320-DP
●
10
300 2
12.2
(40)
24.4
(80)
42.7
(140)
76.2
(250)
12.2
(40)
24.4
(80)
76.2
(250)
91.4
(300)
61.0
(200)
121.9
(400)
304.8
(1000)
365.8
(1200)
1321-3RB400-B 20 495
(3)
(3) Resistor specification is based on two cables per phase.
●
350 2
12.2
(40)
24.4
(80)
42.7
(140)
76.2
(250)
12.2
(40)
24.4
(80)
76.2
(250)
91.4
(300)
61.0
(200)
121.9
(400)
304.8
(1000)
365.8
(1200)
1321-3R500-B 20 495
(3)
●
450 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
61.0
(200)
91.4
(300)
61.0
(200)
121.9
(400)
274.3
(900)
365.8
(1200)
1321-3R500-B 20 495
(3)
●
11
500 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
61.0
(200)
91.4
(300)
61.0
(200)
121.9
(400)
243.8
(800)
365.8
(1200)
1321-3R750-B 20 495
(3)
●
600 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
45.7
(150)
91.4
(300)
45.7
(150)
121.9
(400)
243.8
(800)
365.8
(1200)
1321-3R750-B 20 735
(4)
(4) Resistor specification is based on three cables per phase.
●
12
(1)
(1) Frame 12 drives have dual inverters and require two output reactors. The resistor ratings are per phase values for each reactor.
700 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
45.7
(150)
91.4
(300)
45.7
(150)
106.7
(350)
243.8
(800)
365.8
(1200)
2 x
1321-3RB400-B
40 375
(4)
●
800 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
45.7
(150)
91.4
(300)
45.7
(150)
106.7
(350)
243.8
(800)
365.8
(1200)
2 x
1321-3R500-B
40 375
(4)
●
900 2
12.2
(40)
24.4
(80)
36.6
(120)
61.0
(200)
12.2
(40)
24.4
(80)
45.7
(150)
91.4
(300)
45.7
(150)
106.7
(350)
243.8
(800)
365.8
(1200)
2 x
1321-3R500-B
20 525
(5)
(5) Resistor specification is based on four cables per phase.
13
1000
(2)
(2) Some Frame 13 drives require two output reactors to match drive amp rating. The resistor ratings are per phase values for each reactor.
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
45.7
(150)
152.4
(500)
304.8
(1000)
365.8
(1200)
2 x
1321-3R600-B
20 525
(5)
1200
(2)
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
45.7
(150)
152.4
(500)
304.8
(1000)
365.8
(1200)
2 x
1321-3R750-B
20 525
(5)
1250
(2)
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
45.7
(150)
152.4
(500)
304.8
(1000)
365.8
(1200)
2 x
1321-3R750-B
20 525
(5)