Danfoss VLT Micro Drive FC 51 Series, Руководство по эксплуатации

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Continuous (3x380–440 V) [A] 1.2 2.2 3.7 5.3 7.2 9.0
Intermittent (3x380–440 V) [A] 1.8 3.3 5.6 8.0 10.8 13.7
Continuous (3x440–480 V) [A] 1.1 2.1 3.4 4.8 6.3 8.2
Intermittent (3x440–480 V) [A] 1.7 3.2 5.1 7.2 9.5 12.3
Maximum cable size
(Mains, motor) [mm
2
/AWG] 4/10
Maximum input current
Continuous (3x380–440 V) [A] 1.9 3.5 5.9 8.5 11.5 14.4
Intermittent (3x380–440 V) [A] 2.6 4.7 8.7 12.6 16.8 20.2
Continuous (3x440–480 V) [A] 1.7 3.0 5.1 7.3 9.9 12.4
Intermittent (3x440–480 V) [A] 2.3 4.0 7.5 10.8 14.4 17.5
Maximum mains fuses [A] See chapter Fuses .
Environment
Estimated power loss [W],
Best case/typical
(1)
18.5/
25.5 28.5/
43.5 41.5/
56.5 57.5/
81.5 75/
101.6 98.5/
133.5
Weight enclosure IP20 [kg] 1.0 1.0 1.0/1.5 1.5 2.8 2.8
Efficiency [%],
Best case/typical
(2)
96.8/
95.5 97.4/
96 98/
97.2 97.9/
97.1 98/
97.2 98/
97.3
1
Applies for dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses may increase. LCP and
typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to Danfoss MyDrive® ecoSmartTM website.
2
Efficiency measured at nominal current. For energy efficiency class, see chapter Surroundings. For part load losses, see Danfoss MyDrive® ecoS-
martTM website.
Table 14: Mains Supply 3x380–480 V AC
Normal overload 150% for 1 minute
Drive
P5K5 P7K5 P11K P15K P18K P22K
Typical shaft output [kW]
5.5 7.5 11 15 18.5 22
Typical shaft output [hp] 7.5 10 15 20 25 30
Enclosure protection rating IP20 M3 M3 M4 M4 M5 M5
Output current
Continuous (3x380–440 V) [A] 12 15.5 23 31 37 43
Intermittent (3x380–440 V) [A] 18 23.5 34.5 46.5 55.5 64.5
Continuous (3x440–480 V) [A] 11 14 21 27 34 40
Intermittent (3x440–480 V) [A] 16.5 21.3 31.5 40.5 51 60
Maximum cable size
(Mains, motor) [mm
2
/AWG] 4/10 16/6
AQ348848915086en-000101 / 130R0943 | 27 Danfoss A/S © 2020.09
Specifications
VLT® Micro Drive FC 51
Operating Guide