Chinese
Chinese
Specification：
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Modle No |
DC24-4810 |
DC48-1230 |
DC48-2415 |
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|
Output |
DC Voltage |
48V |
13.8V |
24V |
|
Rated Current |
10A |
30A |
15A |
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|
Current Range |
0-10A |
0-30A |
0-15A |
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|
Rated Power |
480W |
414W |
360W |
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|
Ropple & Noise Max |
100mVp-p |
100mVp-p |
100mVp-p |
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Voltage Precision |
±1.0% |
±1.0% |
±1.0% |
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|
Line Regulation |
±0.2% |
±0.2% |
±0.2% |
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|
Load Regulation |
±0.2% |
±0.2% |
±0.2% |
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|
Startup,Rising,Keeping Time |
200ms 80ms 20ms |
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Input |
Voltage Range |
22～27VDC |
40～60VDC |
40～60VDC |
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Efficiency |
≥80% |
≥80% |
≥80% |
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Protection |
Over Load |
When over setting current,it would start over current protection |
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Protection mode:when rapid decline in voltage,and current revert under currentrange,it will resume automatically |
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Environment
|
Operation Temperature,Humidity |
10～+45℃ 20～90%RH |
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Storage Temperature,Humidity |
-20～+85℃ 10～95%RH |
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Temperature Coefficient |
±0.03﹪/℃（0～50℃） |
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Vibration |
By X,Y,Z axes,10~500HZ,2G 10min/period,total 60minutes |
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Safety and Battery |
Safty Codes |
Comply with UL1012 |
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Compression Strength |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
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Insulation Resistance |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC 70﹪RH |
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Electromagnetic Interference(EMI) |
Comply with FCC Part 15j Conduction Class B |
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Others |
MTBF |
322.4K hrs min.MIL-HDBK-217F(25℃) |
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Dimension |
350＊190＊60mm(L＊W＊H) |
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Packing |
2.5Kg Pc/bo×1pc |
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Remarks |
1, DC24-4810, DC24-1230 rated input voltage is 24VDC, DC48-1230, DC48-2415 rated input voltage is 48V, measured at rated load, 25 °C ambient temperature. 2, ripple and noise measurement: use a 12’’ twisted pair, while the terminal should be connected in parallel with 0.1uF and 47Uf capacitors, measured under 20MHz bandwidth. 3, accuracy: including setting error, linear adjustment rate and load adjustment rate. |
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