Danfoss VLT AutomationDrive FC 301 Design Guide

Type Designation P37K P45K P55K P75K
High/Normal Overload
1)
HO NO HO NO HO NO HO NO
Typical Shaft Output [kW] 37 45 45 55 55 75 75 90
Enclosure IP20 C3 C3 C3 C4 C4
Enclosure IP21, IP55, IP66 C1 C1 C1 C2 C2
Output current
Continuous (525-550 V) [A] 54 65 65 87 87 105 105 137
Intermittent (525-550 V) [A] 81 72 98 96 131 116 158 151
Continuous (551-600 V) [A] 52 62 62 83 83 100 100 131
Intermittent (551-600 V) [A] 78 68 93 91 125 110 150 144
Continuous kVA (550 V) [kVA] 51.4 61.9 61.9 82.9 82.9 100.0 100.0 130.5
Continuous kVA (575 V) [kVA] 51.8 61.7 61.7 82.7 82.7 99.6 99.6 130.5
Max. input current
Continuous at 550 V [A] 49 59 59 78.9 78.9 95.3 95.3 124.3
Intermittent at 550 V [A] 74 65 89 87 118 105 143 137
Continuous at 575 V [A] 47 56 56 75 75 91 91 119
Intermittent at 575 V [A] 70 62 85 83 113 100 137 131
Additional specifications
IP20 max. cable cross-section for mains and motor
[mm
2
] ([AWG])
50 (1) 150 (300 MCM)
IP20 max. cable cross-section for brake and load
sharing [mm
2
] ([AWG])
50 (1) 95 (4/0)
IP21, IP55, IP66 max. cable cross-section for mains and
motor [mm
2
] ([AWG])
50 (1) 150 (300 MCM)
IP21, IP55, IP66 max. cable cross-section for brake and
load sharing [mm
2
] ([AWG])
50 (1) 95 (4/0)
Max cable cross-section
4)
for mains disconnect [mm
2
]
([AWG])
50, 35, 35
(1, 2, 2)
95, 70, 70
(3/0, 2/0, 2/0)
185, 150, 120
(350MCM,
300MCM, 4/0)
Estimated power loss at rated max. load [W]
3)
740 900 900 1100 1100 1500 1500 1800
Efficiency
2)
0.98 0.98 0.98 0.98
Table 6.9 Mains Supply 525-600 V (FC 302 only), P37K-P75K
Product Specifications
VLT
®
AutomationDrive FC 301/FC 302 Design Guide, 0.25-75 kW
MG33BF02 - Rev. 2013-12-20 65
6 6

Danfoss VLT AutomationDrive FC 301 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 301
Category	DC Drives
Language	English