
Brand:
POWERLDItem NO.:
PDF-1200-XWattage (W):
1200Input:
90-264VacOutput:
24, 36, 48PFC:
YConformal Coating:
YApproval:
NDimension:
226×116.5×41mm
Ø Universal AC input/ Full range(90~264Vac)
Ø Built-in active PFC function, PF>0.96
Ø Using ZVS technology to reduce power dissipation
Ø Output protection: OVP/OLP/SCP/OPP/OTP
Ø Built in Fan speed control
Ø Built in AC inrush current limiting circuit(<20A)
Ø Build in constant current limiting circuit
Ø Built in Remote Sense Function
Ø Build in DC OK signal
Ø Wide operating ambient temperature (-30℃~50℃)
Ø 1 U low profile,41mm
Ø PCB soldering side with conformal coating
Ø 3 years warranty
MODEL |
PDF-1200-24 |
PDF-1200-36 |
PDF-1200-48 |
||
OUTPUT |
DC Output |
24V |
36V |
48V |
|
Rated Current (90~176Vac) |
25A |
15A |
12.5A |
||
Rated Current (176~264Vac) |
50A |
34A |
25A |
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Ripple and Noise Note 2 |
0~50C |
≤150mV |
≤200mV |
||
-30C |
≤150mV |
≤400mV |
|||
Voltage ADJ. Range |
21~27V |
32~37V |
45~53V |
||
Voltage Accuracy |
±1% |
||||
Line Regulation |
±0.5% |
||||
Load Regulation |
±1% |
||||
Set-up Time |
≤5S (220Vac input, Full load) |
||||
Hold up Time |
≥16mS (220Vac input, Full load) |
||||
Temperature Coefficient |
±0.03%/℃ |
||||
Overshoot and Undershoot |
<5.0% |
||||
INPUT |
Voltage Range |
90Vac~264Vac |
|||
Frequency Range |
47Hz--63Hz |
||||
Power Factor(Typical) |
PF≥0.96/230VAC PF≥0.98/115VAC Full Load |
||||
Efficiency ( Typical) |
89% |
89% |
90% |
||
AC Current (max.) |
<10 A |
||||
Inrush Current (Typical) |
<10A@220Vac, Cold start |
<20A @220Vac, Cold start |
<30A@220Vac, Cold start |
||
Leakage Current |
Input—output: ≤0.25mA Input—PG: ≤3.5mA |
||||
PROTECTION |
Over Load |
105%~125% of rated current, constant current, auto recovery |
|||
Over Power |
105%~125% of rated power, constant current, auto recovery |
||||
Over Temperature |
115℃+5℃(detect on Mosfet temperature);shut down,auto recovery after the temperature goes down to75℃ |
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Over Voltage |
110%~130% of rated output voltage, constant voltage |
||||
Short Circuit |
Long-term mode, constant current, auto recovery |
||||
ENVIRONMENT |
Operating amb. Temp. & Hum. |
-30℃~50℃; 20%~90%RH No condensing (refer to derating curve) |
|||
Storage Temp. & Hum. |
-40℃~85℃; 10%~95%RH No condensing |
||||
SAFETY &EMC (Note 3) |
Safety Standards |
Meet IEC60950/ UL60950 ; EN60950-1:2006 |
|||
Withstand Voltage |
Primary-Secondary: 3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG: 0.5KVdc/10mA. |
||||
Isolation Resistance |
10M ohms |
||||
EMI Conduction & Radiation |
Compliance to EN55022 Class A |
||||
Harmonic Current |
Compliance to EN61000-3-2,Class D |
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EMS Immunity |
Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level |
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OTHERS |
MTBF (MIL-HDBK-217F) |
More than 200,000Hrs (25℃, Full load) |
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Dimension (L*W*H) |
226×116.5×41mm |
||||
DC OK signal |
4~6V |
||||
Packing |
12PCS/CTN, 17.5Kgs, 0.04CBM |
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Cooling method |
Fored air cooling (Built-in fan,the fan speed is controlled by load and internal temp.) |
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NOTE |
1.All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature. 2.Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor. 3.The power supply is considered as a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies” on https://www.powerld.com. |
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