Parker AC890 Product Manual page 570

Electrical Ratings (Servo): 890SD Frame J, 400V
Power Supply = 380-500V ±10%, 50/60Hz 5%
Motor power, output current and input current must not be exceeded under steady state operating conditions.
Suitable for earth referenced (TN) and non-earth referenced (IT) supplies.
Model Number
(Europe)
Prospective short circuit current 100kA maximum.
FRAME J :
Constant Torque
Output Overload Motoring 150% overload for 60 seconds (PMAC mode)
890SD-433590J..
Quadratic Torque
Output Overload Motoring 110% for 60s (PMAC mode)
890SD-433590J..
890SD (Standalone) Drive: Frame G, H & J
Catalog Number
Motor
Power
(North America)
315kW
890SD/4/0590J/..
500hp
355kW
890SD/4/0590J/..
550hp
Output AC Input Heatsink
Current Current Power
(A) (A) Loss (W)
(notes
1 & 2)
411
576 5788
411 584
471 642 6479
471 636
Technical Specifications
Total Maximum Input
Power Switching Bridge I
Loss Frequency
(W) (kHz)
(note 9
6260 4 813000
4 813000
6951 4 813000
4 813000
2 t
(A 2 s)
E-19
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