Power supplies
POWER SUPPLIES
Non
-re
gen
erative pow
er
su
ppli
es
2.
37
DDS
HARDWARE
Ref.1310
PS-25B4 module
Technical data
T. H2/4
Technical characteristics.
PS-25B4
Power supply (Vmains)
Three-phase 50/60 Hz, with a voltage range
between 400-10% and 460+10% V AC
Mains power consumption (400 V AC)
36 Arms
Maximum connection cable section
10 mm²
Power bus voltage Vbus rated
565 V DC / 650 V DC
Rated (peak) output current
1
45 A (135 A, 1 s)
Rated (peak) output power
25 kW (75 kW, 1 s)
Internal Ballast resistance (power)
1
16.5
(500 W)
Energy pulse to be dissipated
6 kW (0.2 s)
Ballast circuit on / off
768 V DC / 760 V DC
Minimum external Ballast resistance
16.5
Filter capacity
705 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 voltage
1 A
Width
77 mm (3.03 in)
Approx. mass
6.0 kg (13.2 lb)
Power dissipated at maximum load
180 W
1
See derating curves in case of high temperatures.
Connection of the auxiliary power supply
Output voltage, maximum current
24 V DC (5 %), 10 A
Input voltage
Between 400 (-10%) and 460 (+10%) V AC
50/60 Hz
Mains consumption
0.72 A (400 V AC); 0.63 A (460 V AC)
Maximum Inrush current
23.9 A (460 V AC)
Bus consumption
0.485 A (565 V DC); 0.44 A (650 V DC)
Maximum voltage at the bus
790 V DC
T. H2/5
Ambient conditions and other characteristics.
PS-25B4
Ambient temperature
1
5°C / 45°C (41°F / 113°F)
Storage temperature
-20°C / 60°C (-4°F / 140°F)
Maximum humidity
< 90% ( non condensing at 45°C / 113°F )
Maximum altitude without loss of features
1000 m (3281 ft) above sea level
Operating vibration
0.5 G
Shipping vibration
2 G
Sealing
IP 20
Protections
Over-voltage, heat-sink temperature, hardware
error, Ballast overload.
1
See derating curves in case of high temperatures.
Содержание DDS
Страница 1: ...DRIVE DDS Hardware manual Ref 1310...
Страница 6: ...I 6 DDS HARDWARE Ref 1310...
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Страница 16: ...16 Ref 1310 DDS HARDWARE...
Страница 30: ...1 DESCRIPTION 30 Description DDS HARDWARE Ref 1310...
Страница 94: ...2 POWER SUPPLIES 94 Power supplies DDS HARDWARE Ref 1310...
Страница 188: ...3 DRIVE MODULES 188 Drive modules DDS HARDWARE Ref 1310...
Страница 204: ...4 AUXILIARY MODULES 204 Auxiliary modules DDS HARDWARE Ref 1310...
Страница 232: ...SELECTING CRITERIA 5 232 Selection criteria DDS HARDWARE Ref 1310...
Страница 266: ...7 CABLES 266 Cables DDS HARDWARE Ref 1310...
Страница 312: ...8 INSTALLATION 312 Installation DDS HARDWARE Ref 1310...
Страница 326: ...9 FUNCTIONAL SAFETY 326 Functional safety DDS HARDWARE Ref 1310...
Страница 354: ...10 CONNECTION DIAGRAMS 354 Connection diagrams DDS HARDWARE Ref 1310...
Страница 378: ...12 SALES REFERENCES 378 Sales references DDS HARDWARE Ref 1310...
Страница 384: ...13 COMPATIBILITY 384 Compatibility DDS HARDWARE Ref 1310...
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