Adjustable frequency drive 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
IP20 frame H5 H5 H6 H6 H6 H7 H7 H8
Max. cable size in terminals
(line power, motor) [mm
2
/AWG]
16/6 16/6 35/2 35/2 35/2 50/1 95/0 120/250
MCM
Output current - 104 °F [40 °C] 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 (3x440–480 V) [A] 34.0 40.0 52.0 65.0 80.0 105.0 130.0 160.0
Intermittent (3x440–480 V) [A] 37.4 44.0 57.2 71.5 88.0 115.0 143.0 176.0
Max. 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 (3x440–480 V) [A] 29.3 34.6 49.2 60.6 72.5 88.6 120.9 142.7
Intermittent (3x440–480 V) [A] 32.2 38.1 54.1 66.7 79.8 97.5 132.9 157.0
Max. electrical fuses
Estimated power loss [W],
best case/typical
1)
412/456 475/523 733 922 1067 1133 1733 2141
Weight enclosure IP20 lb [kg] 20.94 [9.5] 20.94 [9.5] 54.01
[24.5]
54.01
[24.5]
54.01 [24.5] 79.37
[36.0]
79.37
[36.0]
112.44
[51.0]
Efficiency [%], best case/typical
1)
98.1/97.9 98.1/97.9 97.8 97.7 98 98.2 97.8 97.9
Output current - 122 °F [50 °C] 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 (3x440–480 V) [A] 31.3 35.0 41.6 52.0 64.0 73.5 91.0 112.0
Intermittent (3x440–480 V) [A] 34.4 38.5 45.8 57.2 70.4 80.9 100.1 123.2
Table 8.3 3x380–480 V AC, P18K–P90K, H5–H8
1) At rated load conditions
General Specifications and ... Design Guide
108 Danfoss A/S © Rev. 2014-01-14 All rights reserved. MG18C522
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