Rockwell Automation PowerFlex 755TM

82 Rockwell Automation Publication DRIVES-AT005D-EN-P - May 2022
Appendix A Electrical Ratings, Recommended Protective Devices, and DC Bus Capacitance
F1K4 10
1456 — 1456
23250 104665
— 1193 1193
F1K8 11
1914 — 1914
31000 137134
— 1576 1576
F2K3 12
2379 — 2379
38750 170208
— 2073 2073
F2K7 13
2849 — 2849
46500 204089
— 2343 2343
F3K6 14
3781 — 3781
62000 270640
— 3110 3110
F4K5 15
4714 — 4714
77500 337090
— 3877 3877
Table 20 - PowerFlex 755TM Regenerative Bus Supplies — Frames 6…15, 690V AC (1000V DC Output) (Continued)
Cat. No.
20J…
Frame
Size
DC Output Rating
Internal DC Bus Capacitance (μF) Max External DC Bus Capacitance (μF)
kW
Continuous
AmpsND HD