GE Industrial Solutions AF-600 FP Fan and Pump Drive (460V_575V 150HP and above) - Manual (Page 161)

Mains Supply 3 x 525- 600 VAC
P560 P670 P750 P850 P1M0
Typical Shaft output at
550 V [kW]
560 670 750 850 1000
Typical Shaft output at
575 V [HP]
750 950 1050 1150 1350
Unit Size IP21, 54 with-
out/ with options cabi-
net
61/ 63 61/ 63 61/ 63 62/ 64 62/ 64
Output current
Continuous
(at 550 V) [A]
763 889 988 1108 1317
Intermittent (60 sec
overload)
(at 550 V) [A]
839 978 1087 1219 1449
Continuous
(at 575 V) [A]
730 850 945 1060 1260
Intermittent (60 sec
overload)
(at 575 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
Max. input current
Continuous
(at 550 V ) [A]
743 866 962 1079 1282
Continuous
(at 575 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
Estimated power loss
at rated max. load [W]
4)
Weight,
Unit Size 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 ambient 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 within +/-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.
Keypad 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%).
AF-600 FP High Power Operating Instructions
159
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