Rockwell Automation 1336T Wiring and Grounding Guide, (PWM) AC Drives User Manual

Page 119

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Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014

119

Motor Cable Length Restrictions Tables Appendix A

9

(1)

500

2

24.4
(80)

76.2
(250)

152.4
(500)

213.4
(700)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

213.4
(700)

304.8
(1000)

365.8
(1200)

365.8
(1200) 2 x

1321-3R500-B

40

375

(3)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

40

750

(3)

560

2

24.4
(80)

61.0
(200)

152.4
(500)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R600-B

20

525

(4)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1050

(4)

630

2

24.4
(80)

61.0
(200)

152.4
(500)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R600-B

20

525

(4)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1050

(4)

710

2

24.4
(80)

61.0
(200)

152.4
(500)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R600-B

20

525

(4)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1050

(4)

800

2

24.4
(80)

61.0
(200)

152.4
(500)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R750-B

20

525

(4)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1050

(4)

850

2

24.4
(80)

61.0
(200)

152.4
(500)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R750-B

20

525

(4)

4

24.4
(80)

61.0
(200)

106.7
(350)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1050

(4)

10

(1)

900

2

24.4
(80)

45.7
(150)

121.9
(400)

182.9
(600)

61.0
(200)

152.4
(500)

304.8
(1000)

365.8
(1200)

182.9
(600)

274.3
(900)

365.8
(1200)

365.8
(1200) 2 x

1321-3R850-B

20

600

(5)

4

24.4
(80)

45.7
(150)

91.4
(300)

137.2
(450)

36.6
(120)

91.4
(300)

182.9
(600)

274.3
(900)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

20

1200

(5)

1250

2

24.4
(80)

45.7
(150)

106.7
(350)

152.4
(500)

61.0
(200)

121.9
(400)

304.8
(1000)

365.8
(1200)

152.4
(500)

274.3
(900)

365.8
(1200)

365.8
(1200) 3 x

1321-3R750-B

30

500

(6)

4

24.4
(80)

45.7
(150)

76.2
(250)

121.9
(400)

36.6
(120)

91.4
(300)

152.4
(500)

213.4
(700)

91.4
(300)

182.9
(600)

365.8
(1200)

365.8
(1200)

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 50 - PowerFlex 755 Floor Mount Drives, 400V Shielded/Unshielded Cable – Meters (Feet) (continued)

Drive Rating

No Solution

Reactor Only

Reactor and Damping Resistor Reactor

Resistor

Available Options

Frame kW

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

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