Nguồn tổ ong DC/DC 50W từ 9VDC~ 72VDC ra 1 kênh 5V- 12V-24V Leyu SD-50
Thông số kĩ thuật
| SPECIFICATION | |||||||||
| OUTPUT | |||||||||
| Model |
SD-50A-5 |
SD-50B-5 |
SD-50C-5 |
SD-50A-12 |
SD-50B-12 |
SD-50C-12 |
SD-50A-24 |
SD-50B-24 |
SD-50C-24 |
| DC Voltage |
5V |
12V |
24V |
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| Rated Current |
10A |
4.2A |
2.1A |
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| Current Range |
0~10A |
0~4.2A |
0~2.1A |
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| Rated Power |
50W |
50.4W |
50.4W |
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| Ripple & Noise |
100mVp-p |
120mVp-p |
150mVp-p |
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| Voltage Adj. Range |
4.5~5.5VDC |
11~16VDC |
23~30VDC |
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| Voltage Tolerance |
±2.0% |
±1.0% |
±1.0% |
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| Line Regulation |
±0.5% |
±0.3% |
±0.2% |
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| Load Regulation |
±0.5% |
±0.3% |
±0.2% |
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| Setup, Rise, Hold Up Time | 2.5s,50ms,——at full load | ||||||||
| INPUT | |||||||||
| Voltage Range | A:9.2~18VDCB:19~36VDC C:36~72VDC | ||||||||
| Efficiency |
70% |
73% |
76% |
72% |
75% |
78% |
74% |
80% |
83% |
| DC Current |
A:7A/12V |
B:3A/24V |
C:1.5A/48V |
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| PROTECTION | |||||||||
| Over Load | 105~150% rated output power | ||||||||
| Protection type: Hiccup mode,recovers automatically after fault condition is removed | |||||||||
| Over Voltage |
5.75~6.75V/10%load |
16.8~20V/10%load |
31.5~37.5V/10%load |
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| Protection type:Hiccup mode,recovers automatically after fault condition is removed | |||||||||
| ENVIRONMENT | |||||||||
| Working Temp. | -10~+60℃ (Refer to “Derating Curve”) | ||||||||
| Working Humidity | 20~90% RH non-condensing | ||||||||
| Storagetemp.,Humidity | -20~+85℃ ,10~95%RH | ||||||||
| Temp.Coefficient | ±0.03%/℃ (0~50℃) | ||||||||
| Vibration | 10~500Hz,2G10min./1cycle,60min.each along X, Y,Z axes | ||||||||
| SAFETY &EMC | |||||||||
| Safety Standards | Design refer to LVD | ||||||||
| Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:2.0KVAC O/P-FG:0.5KVAC
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| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC /25℃ /70%RH
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| EMC Emission | Compliance to EN55022(CISPR22)Class B | ||||||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,6,8, EN55024, heavy industry level, criteria A | ||||||||
| OTHERS | |||||||||
| Dimension | 159*97*38mm(L*W*H) | ||||||||
| Weight | 0.48Kg | ||||||||
| Packing | 24pcs/12.7Kg/0.75CUFT | ||||||||
| NOTE | |||||||||
| 1. All parameters NOT specially mentioned are measured at 12,24,48VDC input, rated load and 25℃ 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 a final equipment. The final equipment must be re-confirmed that it still meetsEMC directives. |
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