Rockwell Automation 1336T Wiring and Grounding Guide, (PWM) AC Drives - Manual (Page 121)

Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014 121
Motor Cable Length Restrictions Tables Appendix A
10 (1)
1350
2
12.2
(40) 30.5
(100) 76.2
(250) 106.7
(350) 12.2
(40) 45.7
(150) 91.4
(300) 121.9
(400) 61.0
(200) 152.4
(500) 304.8
(1000) 365.8
(1200) 2 x
1321-3R850-B
20 600 (5)
4
7.6
(25) 24.4
(80) 45.7
(150) 76.2
(250) 12.2
(40) 30.5
(100) 76.2
(250) 106.7
(350) 45.7
(150) 121.9
(400) 243.8
(800) 304.8
(1000)
20 1200 (5)
1750
2
12.2
(40) 30.5
(100) 76.2
(250) 91.4
(300) 12.2
(40) 45.7
(150) 91.4
(300) 121.9
(400) 45.7
(150) 137.2
(450) 304.8
(1000) 365.8
(1200) 3 x
1321-3R850-B
30 500
(6)
4
7.6
(25) 24.4
(80) 45.7
(150) 76.2
(250) 12.2
(40) 30.5
(100) 76.2
(250) 106.7
(350) 30.5
(100) 106.7
(350) 213.4
(700) 304.8
(1000)
30 1000 (6)
(1) Frame 9 and Frame 10 drives require two or three parallel reactors to match drive amp rating. The resistor ratings are per phase values for each reactor.
(2) Resistor specification is based on two parallel cables per phase.
(3) Resistor specification is based on three parallel cables per phase.
(4) Resistor specification is based on four parallel cables per phase.
(5) Resistor specification is based on five parallel cables per phase.
(6) Resistor specification is based on six parallel cables per phase.
Table 51 - PowerFlex 755 Floor Mount Drives, 480V Shielded/Unshielded Cable – Meters (Feet) (continued)
Drive Rating No Solution Reactor Only Reactor and Damping Resistor Reactor Resistor Available Options
Frame Hp kHz 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V Cat. No. Ohms Watts
TF
A1
TF
B
2
RW
R2
RW
C
Table 52 - PowerFlex 755 Floor Mount Drives, 600V Shielded/Unshielded Cable – Meters (Feet)
Drive Rating No Solution Reactor Only Reactor and
Damping Resistor Reactor Resistor Available Options
Frame HP kHz 1488V 1850V 1488V 1850V 1488V 1850V Cat. No. Ohms Watts TFA1 TFB2 RWR2 RWC
8
300
2
24.4
(80) 137.2
(450) 61.0
(200) 152.4
(500) 167.6
(550) 365.8
(1200)
1321-3RB400-B
50 315
●
4
24.4
(80) 106.7
(350) 61.0
(200) 121.9
(400) 121.9
(400) 198.1
(650)
50 630
350
2
24.4
(80) 91.4
(300) 61.0
(200) 152.4
(500) 167.6
(550) 365.8
(1200)
1321-3RB400-B
20 585
(2)
●
4
24.4
(80) 91.4
(300) 61.0
(200) 121.9
(400) 121.9
(400) 213.4
(700)
20 1170
(2)
400
2
24.4
(80) 91.4
(300) 61.0
(200) 152.4
(500) 167.6
(550) 365.8
(1200)
1321-3R500-B
20 585 (2)
●
4
24.4
(80) 91.4
(300) 61.0
(200) 121.9
(400) 121.9
(400) 213.4
(700)
20 1170 (2)
450
2
24.4
(80) 91.4
(300) 61.0
(200) 152.4
(500) 167.6
(550) 365.8
(1200)
1321-3R500-B
20 585
(2)
●
4
24.4
(80) 91.4
(300) 61.0
(200) 121.9
(400) 121.9
(400) 213.4
(700)
20 1170 (2)
500
2
24.4
(80) 91.4
(300) 61.0
(200) 152.4
(500) 167.6
(550) 365.8
(1200)
1321-3R600-B
20 585 (2)
●
4
24.4
(80) 91.4
(300) 61.0
(200) 121.9
(400) 121.9
(400) 213.4
(700)
20 1170 (2)
continued