Danfoss VLT FC 300 Operating Instructions

Mains Supply 6x525-690 V AC, 12-Pulse
FC 302 P355 P400 P500 P560
High/ Normal Load HO NO HO NO HO NO HO NO
Typical Shaft output at 550 V [kW] 315 355 315 400 400 450 450 500
Typical Shaft output at 575 V [HP] 400 450 400 500 500 600 600 650
Typical Shaft output at 690 V [kW] 355 450 400 500 500 560 560 630
Enclosure IP21 F8/F9 F8/F9 F8/F9 F8/F9
Enclosure IP54 F8/F9 F8/F9 F8/F9 F8/F9
Output current
Continuous
(at 550 V) [A]
395 470 429 523 523 596 596 630
Intermittent (60 s overload)
(at 550 V) [A]
593 517 644 575 785 656 894 693
Continuous
(at 575/690 V) [A]
380 450 410 500 500 570 570 630
Intermittent (60 s overload)
(at 575/690 V) [A]
570 495 615 550 750 627 855 693
Continuous KVA
(at 550 V) [KVA]
376 448 409 498 498 568 568 600
Continuous KVA
(at 575 V) [KVA]
378 448 408 498 498 568 568 627
Continuous KVA
(at 690 V) [KVA]
454 538 490 598 598 681 681 753
Max. input current
Continuous
(at 550 V ) [A]
381 453 413 504 504 574 574 607
Continuous
(at 575 V) [A]
366 434 395 482 482 549 549 607
Continuous
(at 690 V) [A]
366 434 395 482 482 549 549 607
Max. cable size, mains [mm
2
(AWG)]
4x85 (3/0)
Max. cable size, motor [mm
2
(AWG)]
4x250 (500 mcm)
Max. cable size, brake [mm
2
(AWG)]
2x185
(2x350 mcm)
2x185
(2x350 mcm)
2x185
(2x350 mcm)
2x185
(2x350 mcm)
Max. external mains fuses [A]
1
630
Estimated power loss
at 600 V [W]
4)
5107 6132 5538 6903 7336 8343 8331 9244
Estimated power loss
at 690 V [W]
4)
5383 6449 5818 7249 7671 8727 8715 9673
Weight,
enclosure IP21, IP54 [kg]
440/656
Efficiency
4)
0.98
Output frequency 0 - 500 Hz
Heatsink overtemp. trip 85° C
Power card ambient trip 75° C
* High overload = 160% torque during 60 s, Normal overload = 110% torque during 60 s
General Specifications
VLT
®
Automation Drive FC 300 12-Pulse
Operating Instructions High Power
MG34Q202 - VLT
®
is a registered Danfoss trademark 101
5 5

Danfoss VLT FC 300 Specifications

General

Brand	Danfoss
Model	VLT FC 300
Category	DC Drives
Language	English