Fagor DDS APS-24, Hardware Manual

Page: 53 / 406

   Power supplies
2.
Ref.1912
· 53 ·
DDS
HARDWARE
XPS modules
Technical data
T. H2/14 Technical characteristics.
XPS-25 XPS-65
Line voltage 3-ph,from 400 (1-10 %) V AC to 460 (1+10 %) V AC
Line frequency 48 ... 62 Hz
Mains power consumption (400 V AC) 36 A 95 A
Minimum power cable section
·1·
16 mm² 50 mm²
Power DC BUS voltage,
VBUS
RATED 565/650 V DC
Rated (peak) output current
·2·
45 A (135 A, 1 s) 120 A (360 A, 1 s)
Rated (peak) output power 25 kW (55 kW, 1 s) 65 kW (108 kW, 1 s)
Regenerating circuit ON/OFF voltage Line voltage x 1.414 + 150 V
Rated regenerated current (returned to mains)
(400 V AC)
·2·
28 A 72 A
Rated regenerated power (returned to mains) 20 kW 54 kW
Isolated choke
CHOKE XPS-25 CHOKE XPS-65-A
CHOKE-drive cable (max length: 2 m)
·1·
16 mm² 50 mm²
Output voltage of the auxiliary power supply 24 V DC ± 5 %
Maximum current supplied 8 A at 24 V (192 W)
Mains consumption to generate 24 V DC 0.72 A (400 V AC); 0.63 A (460 V AC)
Internal Ballast resistance (power)
·2·
18

(520 W) 9

(1800 W)
Energy pulse to be dissipated 18 kW (0.6 s) kW
Ballast circuit ON/OFF 765/755 V DC
Minimum external Ballast resistance 18

9

Filter capacity 1175 µF, 900 V DC 2520 µF, 900 V DC
Energy stored in the capacitors 0.5 C V²
Maximum “
SYSTEM OK
” contact voltage
125 V AC, 150 V DC
Maximum “
SYSTEM OK
” contact current 1 A
Width in mm | in 194 | 7.64 234 | 9.21
Approx. mass in kg | lb 14 | 31 19 | 42
Power dissipated at maximum load 180 W 350 W
·1·
Depending on the rated operating power.
·2·
For high temperatures, refer to derating graphs ·power reduction graph·.
T. H2/15 Ambient conditions and other characteristics.
XPS-25 XPS-65
Ambient temperature
·1·
0°C/45°C (32°F/113°F)
Storage temperature -25°C/+60°C (-13°F/+140°F)
Maximum humidity < 90 % (non condensing at 45°C/113°F)
Maximum installation altitude 2 000 m (6 561 ft) above sea mean level
Operating vibration 1 g
Shipping vibration 1.5 g
Sealing IP 2x
Protections
Over-voltage, over-current, hardware error,
ambient temperature.
·1·
For high temperatures, refer to derating graphs ·power reduction graph·.