Danfoss VLT AQUA FC 202 Operating Instructions Manual page 54

Specifications
Type designation
High/normal overload
Typical shaft output [kW]
Typical shaft output at 460 V [hp]
6)
IP20/Chassis
IP21/Type 1
IP55/Type 12
IP66/NEMA 4X
Output current
Continuous (3x380-440 V) [A]
Intermittent (60 s overload)
(3x380-440 V) [A]
Continuous (3x441-480 V) [A]
Intermittent (60 s overload)
(3x441-480 V) [A]
Continuous kVA at 400 V [kVA]
Continuous kVA at 460 V [kVA]
Maximum input current
Continuous (3x380-440 V) [A]
Intermittent (60 s overload)
8 8
(3x380-440 V) [A]
Continuous (3x441-480 V) [A]
Intermittent (60 s overload)
(3x441-480 V) [A]
Maximum pre-fuses [A]
Additional specifications
IP20 maximum cable cross-section
for mains and motor [mm
IP20 maximum cable cross-section
for brake and load sharing
2
[mm ] ([AWG])
IP21, IP55, IP66 maximum cable
cross-section for mains and motor
[mm 2 ] ([AWG])
IP21, IP55, IP66 maximum cable
cross-section for brake and load
2
sharing [mm ] ([AWG])
Maximum cable cross-section
mains disconnect
2
[mm ] ([AWG])
Estimated power loss
at rated maximum load [W]
Efficiency 4)
Table 8.10 Mains Supply 3x380-480 V AC, P37K-P90K
For fuse ratings see chapter 8.8 Fuses and Circuit Breakers.
1) High overload=150% or 160% torque for a duration of 60 s. Normal overload=110% torque for a duration of 60 s.
2) The 3 values for the maximum cable cross-section indicate single core, flexible wire, and flexible wire with sleeve, respectively.
3) The typical power loss is at normal load conditions and expected to be within
conditions).
Values are based on typical motor efficiency. Lower efficiency motors will also add to the power loss in the frequency converter and vice versa.
If the switching frequency is raised from nominal, power losses may rise significantly.
LCP and typical control card power consumption is included. Further options and customer load may add up to 30 W to the losses. (Though
typically only 4 W extra each for options for slot A or B, or for a fully loaded control card).
Although measurements are made with state-of-the-art equipment, some measurement inaccuracy must be allowed for (
52
Operating Instructions
P37K
1) HO NO
30 37
40 50
B4
C1
C1
61 73
91.5 80.3
52 65
78 71.5
42.3 50.6
41.4 51.8
55 66
82.5 72.6
47 59
70.5 64.9
100
35 (2)
2 ] ([AWG])
35 (2)
50 (1)
50 (1)
2) for
3)
570 698
0.98
Danfoss A/S © Rev. 05/2014 All rights reserved.
P45K P55K
HO NO HO NO
37 45 45 55
50 60 60 75
C3 C3
C1 C1
C1 C1
73 90 90 106
110 99 135 117
65 80 80 105
97.5 88 120 116
50.6 62.4 62.4 73.4
51.8 63.7 63.7 83.7
66 82 82 96
99 90.2 123 106
59 73 73 95
88.5 80.3 110 105
125 160
50 (1) 50 (1)
50 (1) 50 (1)
50 (1) 50 (1)
50 (1) 50 (1)
50, 35, 35
(1, 2, 2)
697 843 891 1083
0.98 0.98
± 15% (tolerance relates to variations in voltage and cable
P75K P90K
HO NO HO NO
55 75 75 90
75 100 100 125
C4 C4
C2 C2
C2 C2
106 147 147 177
159 162 221 195
105 130 130 160
158 143 195 176
73.4 102 102 123
83.7 104 103.6 128
96 133 133 161
144 146 200 177
95 118 118 145
143 130 177 160
250 250
150 (300 MCM) 150 (300 MCM)
95 (4/0) 95 (4/0)
150 (300 MCM) 150 (300 MCM)
95 (3/0) 95 (3/0)
185, 150, 120
95, 70, 70
(350 MCM, 300
(3/0, 2/0, 2/0)
MCM, 4/0)
1022 1384 1232 1474
0.98 0.99
± 5%).
MG20MB02