Specifications
10.1.5 Mains Supply 3 x 525-600 V AC
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]
1)
Max. pre-fuses
[A]
Additional specifications
Estimated power loss at rated max. load [W]
Max. cable size (mains, motor, brake)
2
2)
[mm
]/(AWG)
Weight enclosure IP20 [kg]
Efficiency
4)
Table 10.7 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
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
®
VLT
AQUA Drive
Operating Instructions
PK75
P1K1
P1K5
0.75
1.1
1.5
A2
A2
A2
A2
A2
A2
A5
A5
A5
A5
A5
A5
1.8
2.6
2.9
2.9
3.2
1.7
2.4
2.7
2.6
3.0
1.7
2.5
2.8
1.7
2.4
2.7
1.7
2.4
2.7
2.7
3.0
10
10
10
4)
35
50
65
6.5
6.5
6.5
0.97
0.97
0.97
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
®
MG20M902 - VLT
is a registered Danfoss trademark
P2K2
P3K0
P4K0
P5K5
2.2
3
4
5.5
A2
A2
A2
A3
A2
A2
A2
A3
A5
A5
A5
A5
A5
A5
A5
A5
4.1
5.2
6.4
9.5
4.5
5.7
7.0
10.5
3.9
4.9
6.1
9.0
4.3
5.4
6.7
9.9
3.9
5.0
6.1
9.0
3.9
4.9
6.1
9.0
4.1
5.2
5.8
8.6
4.5
5.7
6.4
9.5
20
20
20
32
92
122
145
195
[0.2-4]/(24 - 10)
6.5
6.5
6.5
6.6
0.97
0.97
0.97
0.97
P7K5
P11K
7.5
11
A3
B3
A3
B1
A5
B1
A5
B1
11.5
19
12.7
21
11.0
18
12.1
20
11.0
18.1
11.0
17.9
10.4
17.2
11.5
19
32
40
261
225
[16]/(6)
6.6
12
0.97
0.98
10
± 5%).
2
63
10
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