2866530 – TRIO-PS/600DC/24DC/20 – BỘ NGUỒN TRIO 1PHA 20A – PHOENIX CONTACT – TIENHUNGTECH
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DC operation
Nominal input voltage range 600 V DC
Input voltage range 450 V DC … 840 V DC (Dielectric strength up to 900 V DC)
Voltage type of supply voltage DC
Inrush current < 26 A
Inrush current integral (I2t) 0.8 A2s
Frequency range DC 0 Hz
Mains buffering time typ. 15 ms (600 V DC)
Current consumption 0.9 A (600 V DC)
Nominal power consumption 527.3 VA
Protective circuit Transient surge protection; Varistor
Power factor (cos phi) 1
Typical response time < 1 s
Permissible backup fuse 4 A 6 A 1000 V DC
Recommended breaker for input protection 4 A ... 6 A (1000 V DC)
Discharge current to PE < 3.5 mA
Efficiency > 91 % (With 600 V DC and nominal values)
Output characteristic U/I
Nominal output voltage 24 V DC ±1 %
Setting range of the output voltage (USet) 22.5 V DC … 29.5 V DC (UIN > 475 V DC)
22.5 V DC … 28 V DC (UIN ≤ 475 V DC)
Nominal output current (IN) 20 A (-25 °C … 55 °C)
Derating 55 °C … 70 °C (2.5%/K)
Feedback voltage resistance 35 V DC
Protection against overvoltage at the output (OVP) < 35 V DC
Max. capacitive load unlimited
Active current limitation Approx. 25 A (for short-circuit)
Control deviation < 1 % (change in load, static 10 % ... 90 %)
< 2 % (change in load, dynamic 10 % ... 90 %)
< 0.1 % (change in input voltage ±10 %)
Residual ripple < 40 mVPP
Output power 480 W
Peak switching voltages nominal load < 10 mVPP
Maximum no-load power dissipation 3.8 W
Power loss nominal load max. 45 W
Rise time < 2 ms (UOUT (10 % ... 90 %))
Connection in parallel yes, for redundancy and increased capacity
Connection in series yes
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