Danfoss VLT AQUA Drive FC 202 Operating Instructions Manual page 68

Specifications
Normal overload 110% for 1 minute
Frequency converter
Typical Shaft Output [kW]
IP20/NEMA Chassis
IP21/NEMA 1
IP55/NEMA 12
IP66
Output current
Continuous (3 x 525-550 V) [A]
Intermittent (3 x 525-550 V) [A]
Continuous (3 x 525-600 V) [A]
Intermittent (3 x 525-600 V) [A]
Continuous kVA (525 V AC) [kVA]
Continuous kVA (575 V AC) [kVA]
Max. input current
Continuous (3 x 525-600 V) [A]
Intermittent (3 x 525-600 V) [A]
Max. pre-fuses
Additional specifications
Estimated power loss at rated max. load [W]
Max. cable size (mains, motor, brake)
2
[mm ]/(AWG)
Weight enclosure IP20 [kg]
4)
Efficiency
Table 10.8 Mains Supply 3 x 525-600 V AC
1)
For type of fuse see 10.3.2 Fuse Tables
2) American Wire Gauge
3) Measured using 5 m screened motor cables at rated load and rated
10 10
frequency
4)
The typical power loss is at normal load conditions and expected
± 15% (tolerance relates to variety in voltage and cable
to be within
conditions).
Values are based on a typical motor efficiency (eff2/eff3 border line).
Lower efficiency motors will also add to the power loss in the
frequency converter and vice versa.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
64
1)
[A]
4)
2)
MG20M902 - VLT
®
VLT AQUA Drive
Operating Instructions
P15K P18K P22K
15 18.5 22
B3 B3 B4
B1 B1 B2
B1 B1 B2
B1 B1 B2
23 28 36
25 31 40
22 27 34
24 30 37
21.9 26.7 34.3
21.9 26.9 33.9
20.9 25.4 32.7
23 28 36
40 50 60
285 329 460
12 12 23.5
0.98 0.98 0.98
If the switching frequency is raised from nominal the power losses
may rise significantly.
LCP and typical control card power consumptions are included.
Further options and customer load may add up to 30 Watts to the
losses. (Though typically only 4 W extra for a fully loaded control
card or options for slot A or slot B, each).
Although measurements are made with state of the art equipment,
some measurement inaccuracy must be allowed for (
5)
Motor and mains cable: 300 MCM/150 mm
®
is a registered Danfoss trademark
P30K P37K P45K P55K
30 37 45 55
B4 B4 C3 C3
B2 B2 C1 C1
B2 B2 C1 C1
B2 B2 C1 C1
43 54 65 87
47 59 72 96
41 52 62 83
45 57 68 91
41 51.4 61.9 82.9
40.8 51.8 61.7 82.7
39 49 59 78.9
43 54 65 87
80 100 150 160
560 740 860 890
[35]/(2) [50]/(1)
23.5 23.5 35 35
0.98 0.98 0.98 0.98
P75K P90K
75 90
C4 C4
C2 C2
C2 C2
C2 C2
105 137
116 151
100 131
110 144
100 130.5
99.6 130.5
95.3 124.3
105 137
225 250
1020 1130
[95 5) ]/( 3/0)
50 50
0.98 0.98
± 5%).
2