Danfoss VLT AutomationDrive FC 300 Design Manual page 78

Selection
FC 302
High/Normal load
Typical shaft output at 550 V [kW]
Typical shaft output at 575 V [HP]
Typical shaft output at 690 V [kW]
Enclosure IP21, IP54 without/with
options cabinet
4 4
Output current
Continuous (at 550 V) [A]
Intermittent (60 s overload) (at 550 V)
[A]
Continuous (at 575/690 V) [A]
Intermittent (60 s overload) (at
575/690 V) [A]
Continuous KVA (at 550 V) [KVA]
Continuous KVA (at 575 V) [KVA]
Continuous KVA (at 690 V) [KVA]
Maximum input current
Continuous (at 550 V) [A]
Continuous (at 575 V) [A]
Continuous (at 690 V) [A]
Max. cable size, motor [mm
Max. cable size, line power
[mm 2 (AWG) 1)
Max. cable size, brake [mm
Max. external electrical fuses [A]
Estimated power loss at 600 V [W]
Estimated power loss at 690 V [W]
F3/F4 Max added losses CB or
disconnect & contactor
Max panel options losses
Weight, enclosure IP21, IP54 [kg]
Weight, rectifier module [kg]
Weight, inverter module [kg]
Efficiency 4)
Output frequency
Power heatsink overtemp. trip
Power card ambient trip
* High overload=160% torque during 60 s, Normal overload=110% torque during 60 s
Table 4.13 Technical Specifications, F10/F11 frames, 525–690 V Line Power Supply 6x525–690 V AC, 12-Pulse
1) American Wire Gauge.
2) For fuse ratings, see chapter 7.2.1 Fuses.
3) Typical power loss is at normal conditions and expected to be within
values are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the adjustable frequency drive.
If the switching frequency is raised from nominal, the power losses rise significantly. LCP and typical control card power consumptions are
included. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B
each add only 4 W.
4) Measured using 16.5 ft. [5 m] shielded motor cables at rated load and rated frequency.
76
HO
500
650
630
659
989
630
945
628
627
753
642
613
613
2 1)
(AWG) ]
]
2 1)
(AWG) ]
2)
3) 4)
8075
3) 4) 8388
342
Danfoss A/S © Rev. 2014-02-10 All rights reserved.
Design Guide
P630
NO HO
560 560
750 750
710 710
F10/F11
763 763
839 1145
730 730
803 1095
727 727
727 727
872 872
743 743
711 711
711 711
8x150 (8x300 mcm)
6x120 (6x250 mcm)
4x185 (4x350 mcm)
9500 9165
9863 9537
427 419
102
102
203 °F [95 °C]
± 15% (tolerance relates to variety in voltage and cable conditions.) These
P710
NO HO
670 670
950 950
800 800
F10/F11
889 889
978 1334
850 850
935 1275
847 847
847 847
1016 1016
866 866
828 828
828 828
900
10872 10860
11304 11291
532 519
400
1017/1319
102
102
0.98
0–500 Hz
221 °F [105 °C]
185 °F [85 °C]
P800
NO
750
1050
900
F10/F11
988
1087
945
1040
941
941
1129
962
920
920
12316
12798
615
102
136
203 °F [95 °C]
MG34S222