Brand:
POWERLDItem NO.:
VAT260UPXAAWattage (W):
260Input:
90-264VacOutput:
4.2, 4.8, 5PFC:
YConformal Coating:
YApproval:
UL, CB, CE,EN62368-1,UL62368-1Dimension:
165*55*24mmØ Universal AC input (90~264Vac)
Ø With Active PFC, PF>0.95
Ø Stand-by power consumption: 0.35W
Ø High Efficiency, long life and High reliability
Ø Output protections: OCP/OVP/SCP/OTP
Ø Wide operating ambient temperature (-30℃~65℃)
Ø All using 105℃ long life electrolytic capacitors.
Ø 100% full load burn-in test
Ø Fanless, quiet working
Ø PCB with conformal coating
Ø Low profile, 23mm
Ø 3 years warranty
Ø UL/CE/CCC/CB approved
MODEL |
VAT260UP4.2AA |
VAT260UP5AA |
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OUTPUT |
DC Output |
4.2V |
5V |
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Rated Current |
50A |
50A |
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CurrentRange Note 1 |
0~50A |
0~50A |
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Ripple and Noise Note 2 |
0~65℃ |
≤250mV |
≤300mV |
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-30~0℃ |
≤500mV |
≤600mV |
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Voltage Accuracy |
±3% |
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Set-up Time @25℃ |
≤4S (220Vac input, 50A) |
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Temperature Coefficient |
±0.03%/℃ |
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Overshoot |
≤5.0% |
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INPUT |
Voltage Range |
90Vac~264Vac |
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Rated input voltage range |
100~240Vac |
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FrequencyRange |
47Hz~63Hz |
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Efficiency ( Typical) |
90% @220Vac input, 50A ( 91% @220Vac, 60% load) |
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AC Current (max.) |
<3.5A |
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Inrush Current (Typical) |
<80A@220Vac Cold start |
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Power Factor @25℃ |
>0.95 (input 220Vac, 50A) |
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Leakage Current |
Input—output:<0.25mA Input—PG:<3.5mA (input 264Vac, 63Hz) |
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Input Protection |
Under voltage protection point |
55Vac~85Vac, shut down |
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Under voltage recovery point |
60Vac-90Vac, auto recovery, return difference≥5V |
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Output PROTECTION |
Over Current |
≥55A , auto recovery |
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Over Voltage |
4.6~6.5V, auto recovery |
5.5~7V, auto recovery |
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Over Temperature Test at40A |
Ambient temp. |
Protection when ambient temp. is over 65℃; auto recovery when ambient temp. is lower than 50℃ |
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Housing temp. |
Protection when temp. of upper housing is over 85℃; auto recovery when it is less than 70℃ |
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Short Circuit |
Long-term mode, auto recovery |
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ENVIRONMENT |
Operating amb. Temp. & Hum. |
-30℃~65℃; 20%~90%RH No condensing (refer to the derating curve) |
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Storage Temp. & Hum. |
-40℃~85℃; 10%~95%RH No condensing |
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SAFETY &EMC (Note 4) |
Safety Standards |
IEC 62368-1, UL62368-1, EN62368-1 approved
|
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Withstand Voltage |
Primary-Secondary: 3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG: 0.5KVdc/10mA. |
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Isolation Resistance |
10Mohms |
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EMI Conduction & Radiation |
Compliance to EN55032 Class A
|
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EMSImmunity |
Compliance toEN61000-4-2,4,5,11; |
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OTHERS |
MTBF |
>100000Hrs (25℃, Full load),MIL-217 Method 2 Components Stress Method |
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Dimension (L*W*H) |
165*55*23mm |
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Packing |
24pcs/CTN, 9.2Kgs/CTN |
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Cooling method |
Power supply fixed on the aluminum plate of 450*450*3mm.
|
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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” onhttp://www.powerld.com.cn. |
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