Mains Supply 3 x 380-480 V AC - Normal overload 110% for 1 minute
Frequency converter
Typical Shaft Output [kW]
P37K
37
P45K
45
P55K
55
P75K
75
P90K
90
Typical Shaft Output [HP] at 460 V
50
60
75
100
125
IP20/Chassis (B3+4 and C3+4 may be converted to IP21 using a
conversion kit (Please contact Danfoss)
B4
C3
C3
C4
C4
IP21/NEMA 1
C1
C1
C1
C2
C2
IP55/Type 12
C1
C1
C1
C2
C2
IP66/NEMA 4X
C1
C1
C1
C2
C2
Output current
Continuous (3 x 380-439 V) [A]
73
90
106
147
177
Intermittent (3 x 380-439 V) [A]
80.3
99
117
162
195
Continuous (3 x 440-480 V) [A]
65
80
105
130
160
Intermittent (3 x 440-480 V) [A]
71.5
88
116
143
176
Continuous kVA (400 V AC) [kVA]
50.6
62.4
73.4
102
123
Continuous kVA 460 V AC) [kVA]
51.8
63.7
83.7
104
128
Max. input current
Continuous (3 x 380-439 V) [A]
66
82
96
133
161
Intermittent (3 x 380-439 V) [A]
72.6
90.2
106
146
177
Continuous (3 x 440-480 V) [A]
59
73
95
118
145
Intermittent (3 x 440-480 V) [A]
64.9
80.3
105
130
160
Additional specifications
Estimated power lossat rated max. load [W]
4)
739
843
1083
1384
1474
IP20 max. cable cross-section (mains, brake, motor and load sharing)
50 (1)
150 (300 MCM)
IP21, IP55, IP66 max. cable cross-section (mains, motor) [mm
2
(AWG)]
150 (300 MCM)
IP21, IP55, IP66 max. cable cross-section (brake, load sharing) [mm
2
(AWG)]
95 (3/0)
With mains disconnect switch included:
35/2
35/2
70/3/0
185/
kcmil350
Weight enclosure IP20 [kg]
23.5
35
35
50
50
Weight enclosure IP21 [kg]
45
45
45
65
65
Weight enclosure IP55 [kg]
45
45
45
65
65
Weight enclosure IP66 [kg]
45
45
45
65
65
Efficiency
3)
0.98
0.98
0.98
0.98
0.99
Table 10.6 Mains Supply 3 x 380-480 V AC
Specifications
VLT
®
HVAC Drive Operating Instructions
MG11AI02 - VLT
®
is a registered Danfoss trademark
71
10
10
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: [email protected]
