Parker ac890, Справочное руководство

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Technical Specifications
Page
E-24
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
8
9
10
11
A
B
C
D
1
2
3
4
5
6
7
E
Electrical Ratings: 890SD Frame C, 380-500V
Input currents are listed at 400Vac and 50Hz or 460Vac and 60Hz. Suitable for use in a circuit capable of delivering not more
than 10000 rms Symmetrical Amperes. Motor power, input current and output current must not be exceeded under steady
state operating conditions.
Model Number
890SD/5/0024C 890SD/5/0030C 890SD/5/S030C
Nominal Supply Voltage 400Vac 460-500Vac 400Vac 460-500Vac 400Vac 460-500Vac
Motor Power 11kW 15Hp 15kW 20Hp 15kW 20Hp
Input Bridge I
2
t A
2
s 1100 1100 1100
External Continuous Power Rating W 4000 4000 5000 5000 5000 5000
External Minimum Resistor Rating Ω 36 36 30 30 25 25
Vector Mode
Input Current A 32 27 40 34 40 34
Output Current @ 3kHz A 24 24 30 27 30 30
Power Loss @ 3kHz W 260 240 340 300 340 330
Output Current @ 6kHz A 22 22 25 24 26 25
Power Loss @ 6kHz W 270 280 360 280 380 370
Output Overload Motoring 150% overload for 60 seconds (all vector modes) 180% for 1s (V/Hz mode)
Servo Mode
Input Current A 32 27 40 34 40 34
Output Current @ 4kHz A 20 20 25 22 30 28
Power Loss @ 4kHz W 240 250 310 280 370 350
Output Current @ 8kHz A 16 14 18 16 20 18
Power Loss @ 8kHz W 240 230 300 280 370 360
Output Overload Motoring 200% overload for 4 seconds (PMAC mode)