Danfoss VLT FC 300 Design Guide

Mains Supply 3 x 380 - 500V AC (FC 302), 3 x 380 - 480V AC (FC 301)
FC 301/FC 302 P11K P15K P18K P22K
High/ Normal Load
1)
HO NO HO NO HO NO HO NO
Typical Shaft output [kW] 11 15 15 18.5 18.5 22.0 22.0 30.0
Enclosure IP20 B3 B3 B4 B4
Enclosure IP21 B1 B1 B2 B2
Enclosure IP55, 66 B1 B1 B2 B2
Output current
Continuous
(3 x 380-440V) [A]
24 32 32 37.5 37.5 44 44 61
Intermittent (60 sec overload)
(3 x 380-440V) [A]
38.4 35.2 51.2 41.3 60 48.4 70.4 67.1
Continuous
(3 x 441-500V) [A]
21 27 27 34 34 40 40 52
Intermittent (60 sec overload)
(3 x 441-500V) [A]
33.6 29.7 43.2 37.4 54.4 44 64 57.2
Continuous kVA
(400V AC) [kVA]
16.6 22.2 22.2 26 26 30.5 30.5 42.3
Continuous kVA
(460V AC) [kVA]
21.5 27.1 31.9 41.4
Max. input current
Continuous
(3 x 380-440V) [A]
22 29 29 34 34 40 40 55
Intermittent (60 sec overload)
(3 x 380-440V ) [A]
35.2 31.9 46.4 37.4 54.4 44 64 60.5
Continuous
(3 x 441-500V) [A]
19 25 25 31 31 36 36 47
Intermittent (60 sec overload)
(3 x 441-500V) [A]
30.4 27.5 40 34.1 49.6 39.6 57.6 51.7
Additional specifications
IP21, 55, 66 max. cable cross-
section
5)
(mains, brake, load
sharing) [mm
2
(AWG)]
2)
16, 10, 16 (6, 8, 6) 16, 10, 16 (6, 8, 6) 35,-,-(2,-,-) 35,-,-(2,-,-)
IP21, 55, 66 max. cable cross-
section
5)
(motor) [mm
2
(AWG)]
2)
10, 10,- (8, 8,-) 10, 10,- (8, 8,-) 35, 25, 25 (2, 4, 4) 35, 25, 25 (2, 4, 4)
IP20 max. cable cross-section
5)
(mains, brake, motor and load
sharing)
10, 10,- (8, 8,-) 10, 10,- (8, 8,-) 35,-,-(2,-,-) 35,-,-(2,-,-)
Max. cable cross-section with
Disconnect [mm
2
(AWG)]
2)
16, 10, 10 (6, 8, 8)
Estimated power loss
at rated max. load [W]
4)
291 392 379 465 444 525 547 739
Weight, enclosure IP20 [kg] 12 12 23.5 23.5
Weight,
enclosure IP21, IP55, 66 [kg]
23 23 27 27
Efficiency
4)
0.98 0.98 0.98 0.98
FC 300 Selection FC 300 Design Guide
64 MG.33.BD.02 - VLT
®
is a registered Danfoss trademark
44

Danfoss VLT FC 300 Specifications

General

Brand	Danfoss
Model	VLT FC 300
Category	DC Drives
Language	English