SMPS DC 48V 20.8A 1200W Switching power supply
HXFeatures:
2.OEM and ODM is welcome
3.Withstand 300VAC surge inpupt for 5 seconds
4.Forced air cooling by built-in DC fan
5.High efficiency, long life and high reliability
6.100% full load aging test
7.Protections: Short circuit/ Overload/ Over voltage /Over temperature
8.2 years warranty
HXSpecifications
MODEL |
HX-1000-12 |
HX-100048 |
|
OUTPUT |
DC voltage |
12V |
48V |
Rated current |
83.3A |
10A |
|
Current range |
0-83.3A |
0-10A |
|
Rated power |
1000W |
1000W |
|
Ripple&noise |
120mVp-p |
350mVp-p |
|
Voltage adj range |
10.8~13.2V |
92~110V |
|
Voltage tolerance |
±1% |
±1% |
|
Line regulation |
±0.5% |
±0.5% |
|
Load regulation |
±0.5% |
±0.5% |
|
Setup,rise time |
200ms,100ms |
||
Hold up time |
20ms |
||
INPUT |
Voltage range |
180-264VAC |
|
Frequency range |
47-63Hz |
||
AC current |
4.5A/230VAC |
||
Inrush current |
60A/230VAC |
||
Efficiency |
>85% |
>88% |
|
Leakage current |
<3.5mA/240VAC |
||
PROTECTION |
Overload |
115-130% rated output power |
|
Over voltage |
115%-150% of voltage |
||
Protection type: shut down o/p voltage, re-power on to recover |
|||
Over temperature |
-30°C ~ +60°C |
||
Protection type: shut down o/p voltage, recover automatically after temperature goes down |
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ENVIRONMENT |
Working temperature |
-20°C ~ +50°C |
|
Working humidity |
20%~90%RH non-condensing |
||
Storage temperature |
-30°C ~ +85°C |
||
Storage humidity |
10%~90%RH |
||
TEMP coefficient |
±0.05%/°C (0-50°C) |
||
SAFETY |
Safety standards |
Compliance to EN55022:2006+A1:2007; EN55024; EN 60950 EN61000-3-2:2006+A1:2009+A2:2009; EN61000-3-3:2008 |
|
Withstand voltage |
I/P-O/P:1500VAC, I/P-FG:1500VAC, O/P-FG:500VAC |
||
Isolation resistance |
I/P-O/P,I/P-FG,O/P-FG: 100MΩ |
||
OTHERS |
MTBF |
197K hrs min. MIL-HDBK-217F (25°C) |
|
Dimension |
240*125*65mm (L*W*H) |
||
Packing |
1.40kg/pc, 10pcs/ctn |
||
Certification |
CE/FCC/RoHS |
||
NOTE |
1. All parameters NOT specially mentioned are measured at normal input, rated load and 25 °C of ambient temperature. |
||
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. |
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3. Tolerance : includes set up tolerance, line regulation and load regulation. |
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4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. |
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