Rockwell-automation 20D-RES-A0 PowerFlex 700S Resolver Feedback Option Manual do Utilizador descarregar pdf (Página 14)

14 Resolver Feedback Option Card for PowerFlex® 700S Drives

Recommended Cable

Rockwell Automation strongly recommends the use of Reliance Electric

417900-207CG cable for installation, or an equivalent cable that meets

these specifications:

• 3 Twisted Pairs, 80°C, 300V

• Chrome FPR Jacket, Plenum Rated

• Conductor Size: 18 AWG

• Twists Per Inch: 2-3 twists per inch of wire lay per pair

• Capacitance Per Pair: not to exceed 30 pF per foot +/- 0.3 pF as read on a

GEN_RAD Model 1658 RLC Digibridge or equivalent

• Capacitance Diference Pair to Pair: not to exceed 0.6 pF per foot as read

on a GEN_RAD Model 1658 RLC Digibridge or equivalent

• Resistance per 1000 Feet: 17.15Ω +/- 10%

• Inductance per 1000 Feet: 0.13 mH +/- 10% as read on a GEN_RAD

Model 1658 RLC Digibridge or equivalent

• Insulation Thickness: 0.008 in.

• Conductor Stranding 16/30

• Jacket Thickness: 0.018 in.

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Rockwell-automation 20D-RES-A0 PowerFlex 700S Resolver Feedback Option Manual do Utilizador Página 14