Rockwell Automation 1395 DC Drive, 800-1250 Hp, FRN 5.XX-9.30 - Manual (Page 11)

Chapter 1
Introduction, Inspection & Storage
1-4
Specifications
Input Voltages –
Input Power –
Input Frequency –
Output Voltage –
Output Horsepower
(Continuous) –
Output Current–
Field Voltage–
Field Current–
Field Control–
Field Economy–
Armature Firing–
Output Waveform–
Controller Current
Output –
Armature Control –
230 – 660VAC +/– 10%, 3 phase
912kVA @460VAC, 1308 kVA @ 660VAC
50/60Hz +/– 3 Hz.
240VDC @ 230VAC Input
500VDC @ 460VAC Input
550/600 VDC @ 575VAC Input
700 VDC @ 660VAC Input
400 to 600 HP @ 230VAC
700 to 1250 HP @ 460VAC
1000 – 2000 HP @ 660VAC
Speed Regulation:
Encoder –
DC Tachometer –
Armature Voltage –
0.01% of set speed (over a 10:1 speed
range); 0.001% of top speed (over a 100:1
speed range).
0.5% of top speed with 5PY tachometer;
0.1% of top speed with BC42 tachometer.
2% of top speed
Electrical:
Feedback Devices:
DC Tachometer – 5 PY, BC42 or equal
1350 and 2250 Amps Continuous
120 – 150VDC, 230VAC
230 – 300VDC, 460 – 660VAC
Field Voltage Source is selectable between
internal or external supply.
650mA – 40A (standard)
975mA – 60A DC (optional)
A 6:1 speed range with an encoder or DC
tach feedback
Programmable enable, time delay, power on
standby
Phase sequence insensitive, Regenerative/
Non–regenerative
6 pulse, full wave, NEMA Code C
150% for one minute, 200% for 10 seconds,
260% for 5 seconds
Tapered current limit,di/dt limit, Instanta-
neous overcurrent, Programmable motor
overload