NDR-480-48 Din Rail Mode Switching power supply 48V 480W
HXIndustrial power supply Features:
2. Short circuit / Overload / over Voltage / over temperature Protection
3. High PFC >0.96
4. Cooling by free air convection
5. Soft-start current, decrease AC Inrush current
7. All using 105°C long life capacitors
8. Installed with EMI filter, minimun wave
9. Small size & light weight
10. 3 years warranty
HXProduct Specifications
Mode/Specification |
NDR-480-12 |
NDR-480-24 |
NDR-480-48 |
DC Output voltage |
12V |
24V |
48 |
Rated output current |
40A |
20A |
10A |
Rated output current |
0-40A |
0-20A |
0-10A |
Error |
±1% |
±1% |
±1% |
utput power |
480W |
480W |
480W |
Ripple & Noise (max.) |
150mVp-p |
150mVp-p |
150mVp-p |
Efficiency |
84% |
86% |
88% |
AC input voltage range |
90~264V, 47~63HZ 255~373VDC |
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Power factor |
>0.96 (PFC) |
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AC Inrush current |
Cold-start current 45A/230V |
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Leakage current |
<3.5mA/240VAC |
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DC adjustable range |
±10% rated output voltage |
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Overload protection |
105%-130% Type:Constant current mode, Reset: auto recovery |
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Over-voltage protection |
121%-142% cut off the output, auto-recovery |
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Setup, rise, hold time |
1500ms,100ms / 230VAC 3000ms,100ms/115VAC(full load) |
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Withstand voltage |
I/P-O/P:3KvAC I/P-FG:1.5KvAC O/P-FG:0.5KVAC |
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Vibration |
10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes |
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Isolation resistance |
Input and output internal: Input and enclosure, Output and enclosure:500VDC/100MΩ |
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Working temperature and humidity |
-10℃~+60℃ |
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Temp. coefficient |
±0.03%/ºC (0 ~ 50ºC) |
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Overall dimension |
85.5*125.2*128.5mm(W*H*D) |
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Weight |
1.3kg/pc |
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Note |
1. All parameters NOT specially mentioned are measured at 230VAC 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. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5.Derating may be needed under low input voltages. |
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