產品相關參數

          Power supply technical specifications

輸入數據INPUT DATA

輸入電壓范圍 Input Voltage Range

AC90-264V

額定輸入電壓 Rated Input Voltage

AC100-220V

頻率范圍     Variation Frequency Range

47-63HZ

額定頻率      Rated Frequency

50/60HZ

輸入電流     Input Current

輸入啟動方式Input start mode

軟啟動，抗沖擊

輸出數據OUTPUT DATA

額定輸出電壓   Rated output voltage

12V

額定輸出電流   Rated output current

15A

輸出電壓可調范圍Voltage adjustment range    

±5%

電壓調整率     Voltage regulation rate

±1%

負載調整率    Load regulation rate

±1%

紋波及噪音     Ripple and noise

≤80mV

效率           Efficiency

85%

過壓保護點    Overvoltage protection

120%

過載保護點     Overcurrent protection

105-150%(切斷輸出.自動恢復)

過溫度保護     Over temperature protection

OK

電路保護       Circuit protection

過壓.過流.過溫.短路保護(自動恢復)

詳細要素DETAILS DATA

操作溫度       Working Temperature

-10℃~+50℃

儲存溫度      Storage Temperature

-40℃~+85℃

工作濕度       Relative humidity

10%—85%RH

溫度系數       Temperature coefficient

±0.03%/℃

啟動.上升.保持時間 start.up.maintain

200ms.50ms.20ms

老化測試       aging test

Burn-in 4 Hrs, 35-45℃

平均故障間隔時間MTBF

50k hours at max. at25℃

絕緣阻抗       Insulation impedance

P-S>100Mohm at 500V DC

耐壓性         Withstand Voltage

EMI標準       The EMI standard

GB9254  EN55022 class A

安規標準      Safety standard

GB4943  UL60950-I EN60950-I

外形尺寸SIZEL*W*H