Danfoss VLT FC 103 Instruction Manual

Adjustable frequency drive
Typical Shaft Output [kW]
P11K
11
P15K
15
P18K
18.5
P22K
22
P30K
30
P37K
37
P45K
45
P55K
55
P75K
75
P90K
90
IP20/Chassis B3 B3 B3 B4 B4 B4 C3 C3 C4 C4
IP21/NEMA 1 B1 B1 B1 B2 B2 C1 C1 C1 C2 C2
IP55/Type 12 B1 B1 B1 B2 B2 C1 C1 C1 C2 C2
IP66/NEMA 4X B1 B1 B1 B2 B2 C1 C1 C1 C2 C2
Output current
Continuous
(3x525–550 V) [A]
19 23 28 36 43 54 65 87 105 137
Intermittent
(3x525–550 V) [A]
21 25 31 40 47 59 72 96 116 151
Continuous
(3x525–600 V) [A]
18 22 27 34 41 52 62 83 100 131
Intermittent
(3x525–600 V) [A]
20 24 30 37 45 57 68 91 110 144
Continuous kVA
(525 V AC) [kVA]
18.1 21.9 26.7 34.3 41 51.4 61.9 82.9 100 130.5
Continuous kVA
(575 V AC) [kVA]
17.9 21.9 26.9 33.9 40.8 51.8 61.7 82.7 99.6 130.5
Max. input current
Continuous
(3x525–600 V) [A]
17.2 20.9 25.4 32.7 39 49 59 78.9 95.3 124.3
Intermittent
(3x525–600 V) [A]
19 23 28 36 43 54 65 87 105 137
Additional specifications
Estim. power loss at rated
max. load [W] 4)
300 400 475 525 700 750 850 1100 1400 1500
IP21, IP55, IP66 max. cable
cross-section (line power,
brake and load sharing)
[mm
2
/(AWG)]
16, 10, 10
(6, 8, 8)
35,-,-(2,-,-) 50,-,- (1,-,-) 95 (4/0)
IP21, IP55, IP66 max. cable
cross-section (motor)
[mm
2
/(AWG)]
10, 10, - (8, 8, -)
35, 25, 25
(2, 4, 4)
50,-,- (1,-,-) 150 (300 MCM)
IP20 max. cable cross-section
(line power, brake and load
sharing) [mm
2
/(AWG)]
10, 10, - (8, 8, -) 35, -, - (2, -, -) 50,-,- (1,-,-) 150 (300 MCM)
Max. cable cross-section with
disconnect
16, 10, 10 (6, 8, 8) 50, 35, 35 (1, 2, 2)
95, 70, 70
(3/0, 2/0,
2/0)
185, 150, 120 (350 MCM,
300 MCM, 4/0)
Line power disconnect switch
included:
16/6 35/2 70/3/0 185/kcmil350
Weight IP20 (lbs [kg])
26.46
[12]
26.46
[12]
26.46
[12]
51.81
[23.5]
51.81
[23.5]
51.81
[23.5]
77.16
[35]
77.16 [35] 110.23 [50] 110.23 [50]
Weight IP21/IP55 (lbs [kg])
50.71
[23]
50.71
[23]
50.71
[23]
59.53
[27]
59.53
[27]
59.53
[27]
99.21
[45]
99.21 [45] 143.3 [65] 143.3 [65]
Efficiency
4)
0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98
Table 10.7 Line Power Supply 3x525–600 V AC – Normal overload 110% for 1 minute
5)
With brake and load sharing 95/4/0
Specifications Instruction Manual
82 Danfoss A/S © Rev. 2014-02-10 All rights reserved. MG16E222
1010

Danfoss VLT FC 103 Specifications

General

Brand	Danfoss
Model	VLT FC 103
Category	DC Drives
Language	English