Danfoss VLT FC 101 - Page 47

Frequency converter P18K P22K P30K P37K P45K P55K P75K P90K
Typical shaft output [kW] 18.5 22.0 30.0 37.0 45.0 55.0 75.0 90.0
Typical shaft output [hp] 25.0 30.0 40.0 50.0 60.0 70.0 100.0 125.0
Protection rating IP20 H5 H5 H6 H6 H6 H7 H7 H8
Maximum cable size in terminals
(mains, motor) [mm
2
(AWG)]
16 (6) 16 (6) 35 (2) 35 (2) 35 (2) 50 (1) 95 (0)
120
(250MCM)
Output current - 40 °C (104 °F) ambient temperature
Continuous (3x380–440 V)[A] 37.0 42.5 61.0 73.0 90.0 106.0 147.0 177.0
Intermittent (3x380–440 V) [A] 40.7 46.8 67.1 80.3 99.0 116.0 161.0 194.0
Continuous (3x441–480 V) [A] 34.0 40.0 52.0 65.0 80.0 105.0 130.0 160.0
Intermittent (3x441–480 V) [A] 37.4 44.0 57.2 71.5 88.0 115.0 143.0 176.0
Maximum input current
Continuous (3x380–440 V) [A] 35.2 41.5 57.0 70.0 84.0 103.0 140.0 166.0
Intermittent (3x380–440 V) [A] 38.7 45.7 62.7 77.0 92.4 113.0 154.0 182.0
Continuous (3x441–480 V) [A] 29.3 34.6 49.2 60.6 72.5 88.6 120.9 142.7
Intermittent (3x441–480 V) [A] 32.2 38.1 54.1 66.7 79.8 97.5 132.9 157.0
Maximum mains fuses
Estimated power loss [W],
best case/typical
1)
412/456 475/523 733 922 1067 1133 1733 2141
Weight enclosure protection rating
IP20 [kg (lb)]
9.5 (20.9) 9.5 (20.9) 24.5 (54) 24.5 (54) 24.5 (54) 36.0 (79.4) 36.0 (79.4)
51.0
(112.4)
Eciency [%], best case/typical
2)
98.1/97.9 98.1/97.9 97.8 97.7 98 98.2 97.8 97.9
Output current - 50 °C (122 °F) ambient temperature
Continuous (3x380–440 V) [A] 34.1 38.0 48.8 58.4 72.0 74.2 102.9 123.9
Intermittent (3x380–440 V) [A] 37.5 41.8 53.7 64.2 79.2 81.6 113.2 136.3
Continuous (3x441–480 V) [A] 31.3 35.0 41.6 52.0 64.0 73.5 91.0 112.0
Intermittent (3x441–480 V) [A] 34.4 38.5 45.8 57.2 70.4 80.9 100.1 123.2
Table 6.3 3x380–480 V AC, 18.5–90 kW (25–125 hp), Enclosure Sizes H5–H8
1) Applies for dimensioning of frequency converter 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 www.danfoss.com/
vltenergyeciency.
2) Eciency measured at nominal current. For energy eciency class, see chapter 6.3.12 Ambient Conditions. For part load losses, see
www.danfoss.com/vltenergyeciency.
Specications Quick Guide
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