Danfoss FC 300 Design Manual page 73

FC 300 Design Guide
Line Supply 3 x 525-690 V AC
FC 302
High/ Normal Load*
Max. input current
* High overload = 160% torque during 60 s, Normal overload = 110% torque during 60 s
Typical shaft output at
550 V [kW]
Typical shaft output at
575 V [HP]
Typical shaft output at
690 V [kW]
Output current
Continuous
(at 550 V) [A]
Intermittent (60 sec
overload)
(at 550 V) [A]
Continuous
(at 575/690 V) [A]
Intermittent (60 sec
overload)
(at 575/690 V) [A]
Continuous KVA
(at 550 V) [KVA]
Continuous KVA
(at 575 V) [KVA]
Continuous KVA
(at 690 V) [KVA]
Continuous
(at 550 V) [A]
Continuous
(at 575 V) [A]
Continuous
(at 690 V) [A]
Max. cable size [mm
(AWG)]
Max. pre-fuses [A]
Estimated power loss
at rated max. load [W]
4)
Weight,
enclosure IP 21, IP 54
[kg]
Weight,
enclosure IP 00 [kg]
Efficiency 4)
1) For type of fuse, see section
2) American Wire Gauge.
3) Measured using 16.4 ft. [5 m] shielded motor cables at rated load and rated frequency.
4) The typical power loss is at nominal load conditions and expected to be within +/-15%
(tolerance relates to variety in voltage and cable conditions).
MG.33.B9.22 - VLT ® is a registered Danfoss trademark.
P400 P500
HO NO HO
315 400 400
400 500 500
400 500 500
429 523 523
644 575 785
410 500 500
615 550 750
409 498 498
408 498 498
490 598 598
413 504 504
395 482 482
395 482 482
2 4x240 (4x500 4x240 (4x500
mcm) mcm)
1 700
5818 7249 7671
263
221
0.985 0.985
Fuses.
4. FC 300 Selection
P560
NO HO NO
450 450 500
600 600 650
560 560 630
596 596 630
656 894 693
570 570 630
627 855 693
568 568 600
568 568 627
681 681 753
574 574 607
549 549 607
549 549 607
4x240 (4x500
mcm)
900 900
8727 8715 9673
272 313
236 277
0.984
4
73