S6-20S5B小功率電力設備電源,輸入電壓90~264Vac,適用戶外極限條件,具有優良防雷擊能力。輸出具有過壓保護、過流保護、短路保護、過溫保護等功能;電源體積小,設計精細,嚴格按安規要求設計,符合信息技術設備,安全標準要求。
輸入特性
額定輸入電壓……………………………………………100-240Vac
輸入電壓范圍……………………………………………90-264Vac
輸入電流……………………………………………≤0.15A
效 率 …… ……………………………………………≥80%@220Vac
工作環境
工作溫度…………………………………………………-40-+85℃
相對濕度…………………………………………………10~95%
海拔高度…………………………………………………≤3000m
大氣壓力…………………………………………………70~106KPa
散熱方式…………………………………………………內部風冷
輸出特性
輸出電壓/電流……………………………………………+5Vdc/0~1.2A
負載調整率 ………………………………………………≤±1.%Vo
穩壓精度 …………………………………………………≤±1.5%Vo
輸出紋波及噪音 …………………………………………≤30mV
機械尺寸
長×寬×高=75×40×16mm(板面高度)
安規及EMC特性
抗電強度
輸入對輸出………………………………………………3000Vac/≤10mA /1min
輸入對大地………………………………………………2000Vac/≤10mA /1min
輸出對大地………………………………………………500Vdc/≤10mA /1min
絕緣強度
輸入對輸出………………………………………………≥100MΩ@ 500Vdc
輸入對大地………………………………………………≥100MΩ@ 500Vdc
輸出對大地 ………………………………………………≥100MΩ@ 500Vdc
傳導干擾(CE) EN55022 CLASS B
輻射干擾(RE) EN55022 CLASS B
安規認證 設計符合UL60950和EN60950標準的要求
MTBF ≥100,000hours (25℃,滿載,實驗驗證值)
Features
RoHS compliant for all six substances;
Wide input voltage range (90-264Vac);
Wideoperating Temperature range (-25-+65℃);
InputSurge Immunity;
Input overvoltage, undervoltage,output overvoltage,overcurrent,short circuit protection;
Efficiency≥82%;
Low conducted and radiated EMI(GB9254,EN55022 classA);
Safety standards GB4943,EN60950,UL60950;
MTBF≥100,000 hours
Input Characteristic
Rated input voltage……………………………………………100-240Vac
Input voltage range……………………………………………90-264Vac
Input frequency ………………………………………………47-63Hz
Max input current ……………………………………………≤7A
Efficiency ……………………………………………………≥82%@220Vac
Environmental Requirement
Operating Temperature range………………………………-25-+65℃
Storage Temperature range…………………………………-45-+85℃
Operating Humidity range……………………………………10~95%
Altitude…………………………………………………………≤3000m
Air pressure……………………………………………………70~106KPa
Cooling Method ………………………………………………Fancooling
Output Characteristic
V1
Output voltage/current ………………………………………+12Vdc/0~30A
Load Regulation………………………………………………≤±1.5%Vo
Initial Accuracy ………………………………………………≤±2%Vo
voltage ripple and noise………………………………………≤100mV
V2
Output voltage/current ………………………………………+12Vdc/0~2A
Load Regulation………………………………………………≤±1.5%Vo
Initial Accuracy ………………………………………………≤±2%Vo
voltage ripple and noise ……………………………………≤100mV
V3
Output voltage/current ………………………………………+5Vdc/0~3A
Load Regulation………………………………………………≤±1.5%Vo
Initial Accuracy ………………………………………………≤±2%Vo
voltage ripple and noise ……………………………………≤50mV
Power………………………………………………………… 400W
Dimension
304×127×63mm
Dielectric Withstand (Hi-pot)
Input to output 3000Vac/≤10mA /1min
Input to case 1500Vac/≤10mA /1min
Output to case 500Vdc/≤10mA /1min
Insulation Withstand
Input to output ≥100MΩ@ 500Vdc
Input to case ≥100MΩ@ 500Vdc
Output to case ≥100MΩ@ 500Vdc
Conduction Interference(CE)……………………………EN55022 CLASS A
Radiated Interference(RE)………………………………EN55022 CLASS A
Safety standards GB4943,EN60950,UL60950
MTBF ≥100,000hours