Rockwell Automation DC3RD Digital Regenerative DC Drive User Guide 1/4 - 2 HP, 115/230 VAC - Manual (Page 9)

Max.
Armature
HP Range HP Range
Current with 115 VAC with 230 VAC
Model (Amps DC) Applied Applied
DC3R-12D-4X-010-DN 10.0 1/4–1 1/2–2
AC Line Voltage 115/230 VAC, ±10%, 50/60 Hz, single phase
Maximum Allowable Symmetrical AC Line Current 5000 amps
Maximum Line Distribution kVA
115 VAC Input 25 kVA
230 VAC Input 50 kVA
Motor Armature Voltage
115 VAC Input 0–90 VDC
230 VAC Input 0–180 VDC
Form Factor 1.37 at base speed
Field Voltage
115 VAC Input 50 VDC (F1 to L1); 100 VDC (F1 to F2)
230 VAC Input 100 VDC (F1 to L1); 200 VDC (F1 to F2)
Maximum Field Current 1 ADC
Acceleration Time Range (with no load) 0.5–15 seconds
Deceleration Time Range (with no load) 0.5–15 seconds
Analog Input Voltage Range (isolated; RB1 to S2) –10 to +10 VDC
Input Impedance (RB1 to S2) 32K ohms
Specifications
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250-0285-rev1.qxd 4/26/00 9:36 AM Page 1