Danfoss FC 300 Design Manual page 65

FC 300 Design Guide
Line Supply 3 x 380-500 V AC (FC 302), 3 x 380-480 V AC (FC 301)
FC 301/FC 302
High/ Normal Load*
Max. input current
* High overload = 160% torque during 60 s, Normal overload = 110% torque during 60 s
P11K
HO
Typical Shaft out-
11
put [kW]
Enclosure IP 21 B1
Enclosure IP 55, 66 B1
Output current
Continuous
24
(3 x 380-440 V) [A]
Intermittent (60
sec overload) 38.4
(3 x 380-440 V) [A]
Continuous
21
(3 x 440-500 V) [A]
Intermittent (60
sec overload) 33.6
(3 x 440-500 V) [A]
Continuous KVA
16.6
(400 V AC) [KVA]
Continuous KVA
(460 V AC) [KVA]
Continuous
22
(3 x 380-440 V) [A]
Intermittent (60
sec overload) 35.2
(3 x 380-440 V) [A]
Continuous
19
(3 x 440-500 V) [A]
Intermittent (60
sec overload) 30.4
(3 x 440-500 V) [A]
Max. cable size
16/6
[mm 2 / AWG] 2)
Max. pre-fuses [A]
63
1
Estimated power
loss
291
at rated max. load
4)
[W]
Weight,
enclosure IP 21, IP 23
55, 66 [kg]
4) 0.977
Efficiency
MG.33.B9.22 - VLT ® is a registered Danfoss trademark.
P15K P18K
NO HO NO HO
15 15 18.5 18.5
B1 B2
B1 B2
32 32 37.5 37.5
35.2 51.2 41.3 60
27 27 34 34
29.7 43.2 37.4 54.4
22.2 22.2 26 26
21.5 27.1
29 29 34 34
31.9 46.4 37.4 54.4
25 25 31 31
27.5 40 34.1 49.6
16/6 35/2
63 63
392 379 465 444
23 27
0.978 0.979
4. FC 300 Selection
P22K
NO HO NO
22.0 22.0 30.0
B2
B2
44 44 61
48.4 70.4 67.1
40 40 52
44 64 57.2
30.5 30.5 42.3
31.9 41.4
40 40 55
44 64 60.5
36 36 47
39.6 57.6 51.7
35/2
80
525 547 739
27
0.978
65
4