开关电源 ，铝合金外壳50w12V
| 价 格： | 面议 | |
| 输入电压： | 100-240（V） | |
| 输出电流： | 4.1 | |
| 输出电压： | 5/12/24/（V） | |
| 输出功率： | 50（W） | |
| 输出纹波噪音： | 1% | |
| 类型： | LED电源 | |
| 晶体管连接方式： | 单端式 | |
| 工作效率： | 80（%） | |
| 型号/规格： | FWT-12050 | |
| 品牌/商标： | FWT | |
| 调制方式： | 脉冲宽度调制(PWM)式 | |
| 产品认证： | CE |
| 开关电源参数 Switching Power Supply 50W | |||
| 产品描述Product Description: | |||
| 价格合理,质量可靠,效率高,工作温度低,体积小,重量轻,105度输出电容器,软启动电流,有效降低AC输入冲击,100%满负荷烧机测试,全球适用AC输入电源,有短路保护,过载保护,内装EMI滤波器,纹波极小!性价比高.reasonable prices, reliable quality, high efficiency, low temperature, small volume, light weight, 105 degrees output capacitors, soft start current, AC input impact effectively reduce the 100% full load burn-in testing, global application of AC input power with short circuit protection, overload protection, built-in EMI filter, the ripple minimum! cost-effective. | |||
| 技术参数Specification | 型 号 | ||
| FWT-50-5 | FWT-50-12 | FWT-50-24 | |
| 直流输出电压DC output voltage | 5V | 12V | 24V |
| 输出电压容差Output voltage range | ±2% | ±1% | ±1% |
| 额定输出电流Rated output current | 10A | 4.1A | 2.1A |
| 输出电流范围Output current range | 0～10A | 0～4.1A | 0～2.1A |
| 纹波及噪音Wave and noise | 120mVp-p | 150mVp-p | 150mVp-p |
| 进线稳定度Inlet stability | ±0.5% | ±0.5% | ±0.5% |
| 负载稳定度Load stability | ±1% | ±0.5% | ±0.5% |
| 直流输出功率DC output power | 50W | 50W | 50W |
| 效率Efficiency | 73% | 76% | 79% |
| 直流电压可调范围Adjustable range for DC voltage | 10,-5% | ±10% | ±10% |
| 输入电压范围AC input voltage range | 100～250VAC 由开关选择 selected by switch 47-63Hz； | ||
| 输入电流Input current | 2A/115V 1A/230V | ||
| 冲击电流AC Inrush current | 30/115V 60A/230V | ||
| 漏电流Leakage current | ＜3.5mA/240VAC | ||
| 过载保护Overload protection | 105%～150% 类型：切断输出Type：pulsing hiccup shutdown 复位：自动恢复Reset:Auto restore | ||
| 温度系数Temperature coefficient | ±0.03%/℃（0～50℃） | ||
| 启动、上升、保持时间Setup,rise,hold up time | 800ms,50ms,115VAC 300ms,50ms/230VAC | ||
| 抗震性Earthquake resistance | 10～500Hz,2G 10min,/1周期cycle，时长duration of 60minutes，各轴each axis | ||
| 耐压性Dielectric strength test | 输入输出间：1.5KvAC输入与外壳；1.5KvAC输出与外壳；0.5KvAC；Between input and output: 1.5KvAC input and shell;1.5KvAC output and shell; 0.5KvAC | ||
| 隔离电阻Isolation resistance | 输入输出间，输入与外壳，输出与外壳Between input and output, input and case, output and shell：500VDC/100MΩ | ||
| 工作温度、温度Working temperature and humidity | -10℃～ 60℃,20%～90%RH | ||
| 存储温度、温度Srore temperature and humidity | -20℃～ 85℃,10%～95%RH | ||
| 外形尺寸Overall dimension | 110×78×35mm | ||
| 重量Weight | 0.24Kgs | ||
| 安全标准Safety standards | UL1012TUV by 60950（IEC950，UL1950）认证 Certification | ||
| EMC标准EMC standards | CISPR22（by 55022）IEC801-2，3，4IEC555-2 认证 Certification | ||
- 所属城市：广东 深圳
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- 联系人： 肖宗武
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