2903160 – TRIO-PS-2G/1AC/48DC/5 – BỘ NGUỒN TRIO 1PHA 5A – PHOENIX CONTACT – TIENHUNGTECH
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DC operation
Nominal input voltage range 110 V DC … 250 V DC
Input voltage range 99 V DC … 275 V DC
Switch-on voltage ≥ 93 V DC
Shut-down voltage < 85 V DC
Voltage type of supply voltage AC/DC
Mains buffering time > 20 ms (230 V AC)
Current consumption 5 A (110 V DC)
2.2 A (250 V DC)
Efficiency > 93 % (for 230 V AC and nominal values)
Output characteristic U/I with dynamic load reserve
Nominal output voltage 48 V DC ±1 %
Setting range of the output voltage (USet) 36 V DC … 55 V DC (> 48 V DC, constant capacity restricted)
Nominal output current (IN) 10 A
Dynamic Boost (IDyn.Boost) 15 A (5 s)
Derating > 60 °C … 70 °C (2.5%/K)
Feedback voltage resistance ≤ 60 V DC
Protection against overvoltage at the output (OVP) ≤ 60 V DC
Control deviation < 1 % (change in load, static 10 % ... 90 %)
< 3 % (Dynamic load change 10 % ... 90 %, 10 Hz)
< 0.1 % (change in input voltage ±10 %)
Residual ripple < 50 mVPP (with nominal values)
Short-circuit-proof yes
No-load proof yes
Output power 480 W
720 W
Peak switching voltages nominal load < 1000 mVPP
Maximum no-load power dissipation < 5.7 W (230 V)
Power loss nominal load max. < 44 W
Rise time ≤ 30 ms (UOUT (10 % ... 90 %))
Connection in parallel yes, for redundancy and increased capacity
Connection in series yes