XP Power Supply, 48Vdc 240W

XP Power Supply, 48Vdc 240W

Item Number: 2990101240

  • Up to 90% Efficiency
  • Wide Adjustment Range
  • Parallel Function
  • DC Standby Versions
  • Full Power from -40 °C to +60 °C
  • Connector Options
Input
Input Voltage 90-132/180-264 VAC auto select 210-375 VDC
Input Frequency 47-63 Hz
Input Current 115 VAC 4.00 A / 230 VAC 1.55 A
Inrush Current 30/60 A at 115/230 VAC
Power Factor 0.7 typical
Earth Leakage Current 0.8 mA max
Input Protection T6.3A, 250 VAC
Output
Output Voltage 48 V
Output Voltage Trim 47.0-56.0 V
Initial Set Accuracy ±1%
Minimum Load No minimum load required
Start Up Delay <1 s (may increase at low temperature extremes)
Start Up Rise Time <150 ms
Hold Up Time 25/30 ms at 115/230 VAC
Line Regulation ±0.5% max
Load Regulation ±1% (±5% for units in parallel)
Transient Response 4% max deviation recovering to within 1% in 2 ms for a 50% load change
Ripple & Noise 100 mV pk-pk, 20 MHz bandwidth (may increase at low temperature extremes)
Overvoltage Protection Output clamps at 125-140% Vnom auto recovery
Overload Protection 105-145% constant current, auto recovery
Temp. Coefficient ±0.03%/°C
General
Efficiency 90%
Isolation 3000 VAC Input to Output. 1500 VAC Input to Ground. 500 VAC Output to Ground
Switching Frequency 40kHz
Signals DC ON indicator Green LED. DC LOW indicator Red LED. DC OK: 24 V and standby models
MTBF 430 kHrs typical Bellcore, Issue 6 at +40 °C, GB
DIN Rail Compatible with TS35/7.5 or TS35/15
Environmental
Operating Temperature DNR240: -40 °C to +70 °C, derate linearly from +60 °C at 2.5%/°C, start up at -35 °C
Cooling Convection-cooled with 25mm free space all sides
Operating Humidity 20-95% RH, non-condensing
Storage Temperature -40 °C to +85 °C
Shock 15 g, 11 ms, 3 axes, 6 faces, 3 shocks per face
Vibration 2 g, 10 Hz to 500 Hz, along X, Y & Z axis, 60 min/axis, mounted on rail
EMC & Safety
Emissions EN55022 class B conducted & radiated
Harmonic Currents EN61000-3-2 class A
Voltage Flicker EN61000-3-3
ESD Immunity EN61000-4-2 level 4 Perf Criteria A
Radiated Immunity EN61000-4-3 level 3 Perf Criteria A
EFT/Burst EN61000-4-4 level 4 Perf Criteria A
Surge EN61000-4-5 installation class 3 Perf Criteria A
Conducted Immunity EN61000-4-6 level 3 Perf Criteria A
Magnetic Field EN61000-4-8 level 4 Perf Criteria A
Dips & Interruptions EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms Perf Criteria A, A, B
Safety Approvals EN60950-1 UL508 UL60950-1, cUL60950-1 Pollution Degree 2
CE Mark, UL60950-1 Overvoltage Category II, UL508 Overvoltage Category III
ANSI/ISA 12.12.01. (Class 1, Division 2, Groups A,B,C and D)
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Date Name Category Size Document
22.09.2022 RoHS Certificate XP Power Supply Certificate 287.5 KB Download
13.04.2021 XP Power Supply DNR240 UL62368-1 TUV SUD Test Certificate Certificate 294.19 KB Download
28.05.2020 XP Power Supply DoC Declaration 1.17 MB Download
8.05.2020 SF_DNR120-480 Datasheet 737.07 KB Download