开关电源S-350系列 低价格、高可靠 Low price and high reliability 105℃输出电容器 105℃ output capacitor 全球适用AC输入电源 AC input power suitable for the world 效率高、工作温度低 High efficiency and low operation temperature 软启动电流、有效降低AC输入冲击 Soft-start current can reduce the AC input impact efficiency 有短路保护、过载保护 With short-circuit and overload protection 体积小、重量轻 Compact size, light weight 100﹪满负荷烧机测试 100﹪full-load burn-in test 内装EMI滤波器、纹波极小 Installed with EMI filter, minimum wave 型号 Mode
性能 Performance S-350-5 S-350-7.5 S-350-12 S-350-13.5 S-350-15 S-350-24 S-350-27 S-350-48 直流输出电压 DC output voltage 5V 7.5V 12V 13.5V 15V 24V 27V 48V 输出电压容差 Output voltage tolerance ±2﹪ ±2﹪ ±1﹪ ±1﹪ ±1﹪ ±1﹪ ±1﹪ ±1﹪ 额定输出电流 Rated output current 70A 47A 29A 25.8A 23.2A 14.6A 13A 7.3A 输出电流范围 Output current range 0~50A 0~40A 0~29A 0~25.8A 0~23.2A 0~14.6A 0~13A 0~7.3A 纹波及噪音 Ripple and noise 75mVp-p 75mVp-p 75mVp-p 75mVp-p 75mVp-p 75mVp-p 75mVp-p 75mVp-p 进线稳定度 Inlet stability ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ 负载稳定度 Load stability ±1﹪ ±1﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ ±0.5﹪ 直流输出功率 DC output power 350W 352.5W 348W 348.3W 348W 350.4W 350.1W 350.4W 效率 Efficiency 78﹪ 78﹪ 83﹪ 83﹪ 83﹪ 84﹪ 85﹪ 86﹪ 直流电压可调范围 Adjustable range for DC voltage 4.5-5.6V 6-9V 10±13.2V 12-15V 13.5-18V 20-26.4V 26-32V 41-56V 输入电压范围 AC input voltage range 85~132VAC/170~264VAC由开关选择47~63Hz; 248~370VDC 输入电流 Input current 6.5A/115V 4A/230V 冲击电流 AC dash current 25A/115V 50A/230V 漏电流 Leakage current <3.5mA/240VAC 过载保护 Overload protection 105﹪~150﹪类型:切断输出 复位:自动恢复 105﹪~150﹪ Type: pulsing hiccup shutdown reset: auto recovery 过电压保护 Over-voltage protection 5.75-6.75V 9.4-10.9V 13.8-16.2V 15.5-18.2V 18-21V 27.6-32.4V 33.7-39.2V 57.6-67.2V 高温保护 High-temperature protection ERH3≥65℃ 70℃风扇启动,≤55℃-60℃风扇关闭,≥80℃-85℃,切断输出(5-15V)-(24-48V) 温度系数 Temperature coefficient ±0.03﹪/℃(0~50℃) 启动、上升、保持时间 Startup .rise .retention time 200ms, 100ms, 20ms 抗震性 Vibration 10~500Hz, 2G 10min/1周期,时长60分钟,各轴 10~500Hz, 2G 10min/1 cycle , Period for 60 min , Each axes 耐压性 With standard voltage 输入输出间:1.5KvAC输入与外壳: 1.5KvAC输出与外壳: 0.5KvAC Input and output internal :1.5KvAC input and enclosure : 1.5KvAC output and enclosure: 0.5KvAC 隔离电阻 Isolation resistance 输入输出间: 输入与外壳,输出与外壳:500VDC/100MΩ Input and output internal: input and enclosure. Output and enclosure: 500VDC/100MΩ 工作温度、湿度 Working temperature and humidity -10℃~+60℃(参考输出特性图),20﹪~90﹪RH -10℃~+60℃(Refer to output derating curve,20﹪~90﹪RH 存储温度、湿度 Store temperature and humidity -20℃~+85℃, 10%~95%RH 外型尺寸 Overall dimension 215×115×50mm 重量 Weight 1.15kgs 安全标准 Safety standards 设计交付UL1950 Design refer to UL 1950 EMC标准 EMC standards 设计表示FCC部分15J条件 等级A Design refer to FCC Part15J class A 备注: 1.以上参数测试条件为:230VAC输入,额定负载,25℃ 70%Rh,温度。 2.容差: 包括设定容差,线路稳定度,负载稳定度。 3.纹波测试:20MHz用“A12”双绞线,中断用0.1uF&47uF电容器短路。 4.进线电压稳定度测试:满负载时进线最低电压到最高电压。 5.负载稳定度测试:负载从0%到100%。 6.C3、4必须拆除。 Note : 1. The testing condition for the parameter above is : 230VAC input ,rated load, 25℃ 70%Rh. Temperature. 2. Error, include the setting error, line stability and load stability . 3. Wave test: adopt “A12” double wire for 20MHz, and 0.1UF & 47UF capacitor short-circuit for interrupting. 4. Inlet voltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage. 5. Load stability test: The load is from 0% to100% 6.C3、4 must be knocked down.