| 产品信息 | ||||||
| 产品图片 | ![]() | |||||
| S-400-12 | S-400-13.5 | S-400-15 | S-400-24 | S-400-27 | S-400-48 | |
| 直流输出电压 | 12V | 13.5V | 15V | 24V | 27V | 48V |
| 输出电压容差(注:2) | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| 额定输出电流 | 33A | 29A | 26A | 16.6A | 14.8A | 8.3A |
| 输出电流范围 | 0-33A | 0-29A | 0-26A | 0-16.6A | 0-14.8A | 0-8.3A |
| 纹波及噪音(注:3) | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 240mVp-p |
| 进线稳定度(注4) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| 负载稳定度(注:5) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| 直流输出功率 | 396W | 391.5W | 390W | 398.4W | 399.6W | 398.4W |
| 效率 | 74% | 79% | 78% | 82% | 82% | 83% |
| 直流电压可调范围 | 10~13.2V | 12~15V | 13.5~18V | 20~26.4V | 26~32V | 41~56V |
| 输入电压范围 | 85~132VAC/170~264VAC由开关选择47~63Hz;240~370VDC | |||||
| 输入电流 | 1.6A/115V 0.8A/230V | |||||
| 冲击电流 | 冷启动电流20A/115V 40A/230V | |||||
| 漏电流 | <0.5mA/240VAC | |||||
| 过载保护 | 105%~150% 类型:切断输出 复位:自动回复 | |||||
| 过电压保护 | .................. | |||||
| 高温保护 | .................. | |||||
| 温度系数 | ±0.03%/℃(0~50℃) ON+5V | |||||
| 启动、上升、保持时间 | 200ms,50ms,16ms | |||||
| 抗震性 | 10~500Hz,2G 10min,/1周期,时长60分,各轴 | |||||
| 耐压性 | 输入输出间:1.5KvAC输入与外壳:1.5KvAC输出与外壳:0.5KvAC | |||||
| 隔离电阻 | 输入输出间,输入与外壳,输出与外壳:500VDC/100MΩ | |||||
| 工作温度、湿度 | -10℃~+60℃(参考输出特性图),20%~90%RH | |||||
| 储存温度、湿度 | -20℃~+85℃,10%~95%RH | |||||
| 外形尺寸 | 159×97×38mm | |||||
| 重量 | 054Kgs | |||||
| 安全标准 | 满足UL1012要求(不申请标记) | |||||
| 标准 | ................... | |||||


