Electrical Ratings - Power Circuit
Output Current @ 100%
Continuous *
(A)
Power @ 460V dc
(kW)
Field Current
(A)
Approximate Total Losses
@ Full Load
(W)
Max Supply Fault Current
rms symmetrical
(kA)
35 15
10
105
5
70 30
10
210
5
110 45
10
330
10
150 60
10
450
10
180 75
10
540
10
270 110
10
710
10
* The standard overload capacity available is 200% for 10 seconds, 150% for 30 seconds.
Power Supply Details
3-Phase Supply
3-phase, 50/60Hz, earth referenced (TN) and non-earth referenced (IT)
Operating Suppy
Tolerance
±
10%
Voltage Ranges
220 to 500V ac – Standard Product
Supply Current
(0.9 x Idc) Amps ac rms
Field Supply Voltage 500V maximum
3 Phase Input
3-phase rotation insensitive, no adjustment necessary for frequency change
Auxiliary Power Supply Details
Control and Fan*
Single phase, 50-60Hz
±
10% * 110A to 270A
Supply Voltage
110-120V ±10%
220-240V ±10%