Danfoss vlt aqua, Руководство по эксплуатации, Страница: 182 / 197

Mains Supply 3 x 525- 690 VAC
P710 P800 P900 P1M0 P1M2
Typical Shaft output at
550 V [kW]
560 670 750 850 1000
Typical Shaft output at
575 V [HP]
750 950 1050 1150 1350
Typical Shaft output at
690 V [kW]
710 800 900 1000 1200
Enclosure IP21, 54
without/ with options
cabinet
F1/ F3 F1/ F3 F1/ F3 F2/ F4 F2/ F4
Output current
Continuous
(at 550 V) [A]
763 889 988 1108 1317
Intermittent (60 s over-
load, at 550 V) [A]
839 978 1087 1219 1449
Continuous
(at 575/ 690 V) [A]
730 850 945 1060 1260
Intermittent (60 s over-
load, at 575/690 V) [A]
803 935 1040 1166 1386
Continuous KVA
(at 550 V) [KVA]
727 847 941 1056 1255
Continuous KVA
(at 575 V) [KVA]
727 847 941 1056 1255
Continuous KVA
(at 690 V) [KVA]
872 1016 1129 1267 1506
Max. input current
Continuous
(at 550 V ) [A]
743 866 962 1079 1282
Continuous
(at 575 V) [A]
711 828 920 1032 1227
Continuous
(at 690 V) [A]
711 828 920 1032 1227
Max. cable size,motor
[mm
2
(AWG
2)
)]
8x150
(8x300 mcm)
12x150
(12x300 mcm)
Max. cable size,mains
[mm
2
(AWG
2)
)]
8x240
(8x500 mcm)
Max. cable size, load-
sharing [mm
2
(AWG
2)
)]
4x120
(4x250 mcm)
Max. cable size, brake
[mm
2 (AWG 2) )
4x185
(4x350 mcm)
6x185
(6x350 mcm)
Max. external pre-fuses
[A]
1)
1600 2000
Est. power loss
at rated max. load [W]
4)
, 575 V, F1 & F2
10771 12272 13835 15592 18281
Est. power loss
at rated max. load [W]
4) , 690 V, F1 & F2
11315 12903 14533 16375 19207
Max added losses of
Circuit Breaker or Dis-
connect & Contactor,
F3 & F4
422 526 610 658 855
Max Panel Options Los-
ses
400
Weight,enclosure IP21,
IP 54 [kg]
1004/ 1299 1004/ 1299 1004/ 1299 1246/ 1541 1246/ 1541
Weight, Rectifier
Module [kg]
102 102 102 136 136
Weight, Inverter
Module [kg]
102 102 136 102 102
Efficiency
4) 0.98
Output frequency 0-500 Hz
Heatsink overtemp. trip 85 °C
Power card amb. trip 68 °C
1) For type of fuse see section
Fuses.
2) American Wire Gauge.
3) Measured using 5 m screened motor cables at rated load and rated frequency.
4) The typical power loss is at nominal load conditions and expected to be /-15% (tolerence relates to variety in voltage and cable
conditions). Values are based on a typical motor efficiency (eff2/eff3 border line). Motors with lower efficiency will also add to the power loss
in the frequency converter and opposite. If the switching frequency is increased compared to the default setting, the power losses may rise
significantly.LCP and typical control card power consumptions are included. Further options and customer load may add up to 30W to the losses.
(Though typical only 4W extra for a fully loaded control card, or options for slot A or slot B, each).
Although measurements are made with state of the art equipment, some measurement inaccuracy must be allowed for (+/-5%).
6 General Specifications VLT AQUA High Power Operation Instructions
182
MG.20.P3.02 - VLT ® is a registered Danfoss trademark
6