Danfoss FC 300 Design Manual page 74

4 AutomationDrive FC 300 Selection
Line Power Supply 3 x 525–690 V AC
AutomationDrive FC
302
High/ Normal Load*
Output current
4
Max. input current
* High overload = 160% torque during 60 s, Normal overload = 110% torque during 60 s
4-14
P37K
HO
Typical Shaft output at
30
550 V [kW]
Typical Shaft output at
40
575 V [HP]
Typical Shaft output at
37
690 V [kW]
Enclosure IP21 D1
Enclosure IP54 D1
Enclosure IP00 D3
Continuous
48
(at 550 V) [A]
Intermittent (60 sec
overload) 77
(at 550 V) [A]
Continuous
46
(at 575/690 V) [A]
Intermittent (60 sec
overload) 74
(at 575/690 V) [A]
Continuous KVA
46
(at 550 V) [KVA]
Continuous KVA
46
(at 575 V) [KVA]
Continuous KVA
55
(at 690 V) [KVA]
Continuous
53
(at 550 V) [A]
Continuous
51
(at 575 V) [A]
Continuous
50
(at 690 V) [A]
Max. cable size, line
power, motor, load
share and brake [mm 2
(AWG)]
Max. external electrical
125
fuses [A] 1
Estimated power loss
1299
4)
at 600 V [W]
Estimated power loss
1355
at 690 V [W] 4)
Weight,
enclosure IP21, IP 54
[kg]
Weight,
enclosure IP00 [kg]
Efficiency 4) 0.97
Output frequency
Heatsink overtemp.
trip
Power card ambient
trip
MG.33.BC.22 - VLT
P45K P55K
NO HO NO HO
37 37 45 45
50 50 60 60
45 45 55 55
D1
D1
D3
56 56 76 76
62 90 84 122
54 54 73 73
59 86 80 117
53 53 72 72
54 54 73 73
65 65 87 87
60 60 77 77
58 58 74 74
58 58 77 77
2x70 (2x2/0)
160
1398 1459 1645 1643
1458 1459 1717 1721
96
82
0.97 0.98
0–600 Hz
185°F [85°C]
140°F [60°C]
® is a registered Danfoss trademark
FC 300 Design Guide
P75K
NO HO NO HO
55 55 75 75
75 75 100 100
75 75 90 90
D1 D1
D1 D1
D3 D3
90 90 113 113
99 135 124 170
86 86 108 108
95 129 119 162
86 86 108 108
86 86 108 108
103 103 129 129
89 89 110 110
85 85 106 106
87 87 109 109
200 200
1827 1827 2156 2158
1913 1913 2262 2264
0.98
P90K
NO
90
125
110
D1
D1
D3
137
151
131
144
131
130
157
130
124
128
250
2532
2662
0.98