Power supplies SITOP power LOGO!Power Catalog K T 10.1 2004

SITOP power · Standard 24 V
Three-phase
Output currents 5 A to 40 A
■ Overview SITOP modular SITOP modular
■ Application
The modular power supply units with wide-range input for twophase
connection to three-phase power supply networks; for
global use in many different fields of application; expansion of
functions possible using add-on modules.
7
■ Technical specifications
Power supply, type 5 A 10 A
Order No. 6EP1 333-3BA00 6EP1 334-3BA00
Input Two-phase AC Two-phase AC
Rated voltage V in rated
120/230 to 500 V AC
120/230 to 500 V AC
Settable via selector switch on Settable via selector switch on
device
device
Voltage range 85 to 132/176 to 550 V AC 85 to 132/176 to 550 V AC
Overvoltage strength 1300 V peak , 1.3 ms 1300 V peak , 1.3 ms
Mains buffering at I out rated > 25 ms at V in = 120/230 V > 25 ms at V in = 120/230 V
Rated line frequency; range 50/60 Hz; 47 to 63 Hz 50/60 Hz; 47 to 63 Hz
Rated current I in rated 2.2/1.2 to 0.61 A 4.4/2.4 to 1.1 A
Inrush current limitation (+25 °C) < 35 A < 35 A
I 2 t < 1.7 A 2 s < 4.0 A 2 s
Integrated line-side fuse T 3, 15 A T 6.3 A
Required fuse protection in mains
supply line
Continued on page 7/4.
Circuit-breaker 6 A (10 A) Characteristic
C (B), 2-pole coupled,
or motor circuit-breaker
3RV1021-...
Circuit-breaker 6 A (10 A) Characteristic
C (B), 2-pole coupled,
or motor circuit-breaker
3RV1021-...
Output Stabilized, floating direct voltage Stabilized, floating direct voltage
Rated voltage V out rated 24 V DC 24 V DC
Total tolerance ± 3 % ± 3 %
• Stat. mains compensation Approx. 0.1 % Approx. 0.1 %
• Stat. load compensation Approx. 0.1 % Approx. 0.1 %
Residual ripple (clock frequency: < 50 mV pp (typ. 10 mV pp ) < 50 mV pp (typ. 10 mV pp )
approx. 50 kHz)
Spikes (bandwidth: 20 MHz) < 200 mV pp (typ. 20 mV pp ) < 200 mV pp (typ. 20 mV pp )
Setting range 24 to 28.8 V (max. 120 W) 24 to 28.8 V (max. 240 W)
Status display Green LED for 24 V O.K. Green LED for 24 V O.K.
Power ON/OFF behavior Overshoot of V out approx. 3 % Overshoot of V out approx. 3 %
Starting delay/voltage rise < 1 s/< 50 ms < 1 s/< 50 ms
Rated current I out rated 5 A 10 A
Current range
• Up to +45 °C 0 to 5 A 0 to 10 A
• Up to +60 °C 0 to 5 A 0 to 10 A
Dyn. V/I with
• Starting on short circuit Approx. 5.5 A constant current Approx. 12 A constant current
• Short-circuit in operation typ. 15 A for 25 ms typ. 30 A for 25 ms
Parallel connection for increased Yes, 2 (selectable current
output
characteristic)
Yes, 2 (selectable current
characteristic)
7/2
Siemens KT10.1 · 2004