7 Specifications
7.1 Power-dependent Specifications
Frequency converter
typical shaft output [kW]
PK37
0.37
PK55
0.55
PK75
0.75
P1K1
1.1
P1K5
1.5
P2K2
2.2
P3K0
3.0
Enclosure protection rating IP20
K1
K1
K1
K1
K1
K1
K2
Output current
Shaft output [kW]
0.37
0.55
0.75
1.1
1.5
2.2
3
Continuous (3x380–440 V) [A]
1.2
1.7
2.2
3
3.7
5.3
7.2
Continuous (3x441–480 V) [A]
1.1
1.6
2.1
2.8
3.4
4.8
6.3
Intermittent (60 s overload) [A]
1.9
2.7
3.5
4.8
5.9
8.5
11.5
Continuous kVA (400 V AC) [kVA]
0.9
1.2
1.5
2.1
2.6
3.7
5.0
Continuous kVA (480 V AC) [kVA]
0.9
1.3
1.7
2.5
2.8
4.0
5.2
Maximum input current
Continuous (3x380–440 V) [A]
1.2
1.6
2.1
2.6
3.5
4.7
6.3
Continuous (3x441–480 V) [A]
1.0
1.2
1.8
2.0
2.9
3.9
4.3
Intermittent (60 s overload) [A]
1.9
2.6
3.4
4.2
5.6
7.5
10.1
More specifications
Maximum cable cross-section (mains, motor,
brake, and load sharing) [mm
2
(AWG)]
4(12)
Estimated power loss at rated maximum load
[W]
1)
20.9
25.2
30
40
52.9
74
94.8
Weight, enclosure protection rating IP20 [kg
(lb)]
2.3 (5.1)
2.3 (5.1)
2.3 (5.1)
2.3 (5.1)
2.3 (5.1)
2.5 (5.5)
3.6 (7.9)
Efficiency [%]
2)
96.2
97.0
97.2
97.4
97.4
97.6
97.5
Table 7.1 Mains Supply 3x380–480 V AC
Specifications
Design Guide
MG07B102
Danfoss A/S © 03/2016 All rights reserved.
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