Danfoss VLT AQUA FC 202 Operating Instructions Manual page 58

Specifications
Type designation
High/normal overload
Typical shaft output [kW]
Typical shaft output [hp]
IP20/Chassis
IP21/Type 1
IP55/Type 12
IP66/NEMA 4X
Output current
Continuous (3x525-550 V) [A]
Intermittent (3x525-550 V) [A]
Continuous (3x525-600 V) [A]
Intermittent (3x525-600 V) [A]
Continuous kVA at 525 V [kVA]
Continuous kVA at 575 V [kVA]
Maximum input current
Continuous at 550 V [A]
Intermittent at 550 V [A]
Continuous at 575 V [A]
Intermittent at 575 V [A]
8 8
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 [mm
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 sharing
2
[mm ] ([AWG])
Maximum cable cross-section
mains disconnect [mm
Estimated power loss
at rated maximum load [W]
Efficiency 4)
Table 8.14 Mains supply 3x525-600 V AC, P45K-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 (
4) Measured using 5 m screened motor cables at rated load and rated frequency.
5) Enclosure types A2+A3 can be converted to IP21 using a conversion kit. See also Mechanical mounting and IP21/Type 1 Enclosure kit in the
Design Guide.
6) Enclosure types B3+B4 and C3+C4 can be converted to IP21 using a conversion kit. See also Mechanical mounting and IP21/Type 1 Enclosure
kit in the Design Guide.
56
Operating Instructions
P45K
1) HO
37
50
C3
C1
54
81
52
78
51.4
51.8
49
74
47
70
150
2 ] ([AWG])
2
] ([AWG])
2)
for
2
] ([AWG])
3)
740
0.98
Danfoss A/S © Rev. 05/2014 All rights reserved.
P55K
NO HO NO
45 45 55
60 60 75
C3
C1
65 65 87
72 98 96
62 62 83
68 93 91
61.9 61.9 82.9
61.7 61.7 82.7
59 59 78.9
65 89 87
56 56 75
62 85 83
160
50 (1)
50 (1)
50 (1)
50 (1)
50, 35, 35
(1, 2, 2)
900 900 1100
0.98
± 15% (tolerance relates to variations in voltage and cable
P75K P90K
HO NO HO
55 75 75
75 100 100
C4 C4
C2 C2
87 105 105
131 116 158
83 100 100
125 110 150
82.9 100 100.0
82.7 99.6 99.6
78.9 95.3 95.3
118 105 143
75 91 91
113 100 137
225 250
150 (300 MCM)
95 (4/0)
150 (300 MCM)
95 (4/0)
185, 150, 120
95, 70, 70
(350MCM, 300MCM,
(3/0, 2/0, 2/0)
4/0)
1100 1500 1500
0.98 0.98
± 5%).
NO
90
125
137
151
131
144
130.5
130.5
124.3
137
119
131
1800
MG20MB02