Danfoss VLT FC 103 Operating Manual page 132

Operating Guide | VLT® Refrigeration Drive FC 103
FC 103
Continuous (at 575/690 V) [A]
Intermittent (60 s overload) (at 575/690 V) [A]
Continuous kVA (at 525 V) [kVA]
Continuous kVA (at 575 V) [kVA]
Continuous kVA (at 690 V) [kVA]
Maximum input current
Continuous (at 525 V) [A]
Continuous (at 575/690 V) [A]
Maximum number and size of cables per phase (E1h)
- Mains and motor without brake [mm
- Mains and motor with brake [mm
2
- Brake or regen [mm (AWG)]
Maximum number and size of cables per phase (E3h)
2
- Mains and motor [mm (AWG)]
2
- Brake [mm (AWG)]
- Load share or regen [mm
Maximum external mains fuses [A]
Estimated power loss at 600 V [W]
Estimated power loss at 690 V [W]
(3)
Efficiency
Output frequency [Hz]
Heat sink overtemperature trip [°C (°F)]
Control card overtemperature trip [°C (°F)]
Power card overtemperature trip [°C (°F)]
Fan power card overtemperature trip [°C (°F)]
Active in-rush card overtemperature trip [°C (°F)]
9.7 Fuses
1
For fuse ratings, see .
2
Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions.) These values are based on a typical motor
efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies for dimensioning of drive cooling. If the switching frequency is higher than the default
setting, the power losses can increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/
vltenergyefficiency. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W.
3
Measured using 5 m (16.4 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energy efficiency class, see
Conditions
. For part load losses, see www.danfoss.com/vltenergyefficiency.
130 | Danfoss A/S © 2020.01
2
(AWG)]
2
(AWG)]
2
(AWG)]
(1)
(2) (3)
(2) (3)
N450
450
495
427
448
538
453
434
5x240 (5x500 mcm) 5x240 (5x500 mcm)
4x240 (4x500 mcm) 4x240 (4x500 mcm)
2x185 (2x350 mcm) 2x185 (2x350 mcm)
6x240 (6x500 mcm) 6x240 (6x500 mcm)
2x185 (2x350 mcm) 2x185 (2x350 mcm)
4x185 (4x350 mcm) 4x185 (4x350 mcm)
800
5758
5935
0.98
0–590
110 (230)
80 (176)
85 (185)
85 (185)
85 (185)
Specifications
N500 N560
500 570
550 627
476 542
498 568
598 681
504 574
482 549
5x240 (5x500 mcm)
4x240 (4x500 mcm)
2x185 (2x350 mcm)
6x240 (6x500 mcm)
2x185 (2x350 mcm)
4x185 (4x350 mcm)
800 800
6516 7629
6711 7846
0.98 0.98
0–590 0–590
110 (230) 110 (230)
80 (176) 80 (176)
85 (185) 85 (185)
85 (185) 85 (185)
85 (185) 85 (185)
9.4 Ambient
AQ275652766279en-000101 / 130R0707