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150V20A开关直流电源1产品型号 : HXL-15020D 1主要参数 : 输入电压:AC / 220V±10%输入频率:50/60Hz输出电压:DC / 0-150V输出电流:0-20A输出功率:0-3000W产品描述※概述 150V20A直流稳压电源,具有CV、CC工作模式自动切换功能。为提高电源的可靠性,应用了输入欠压保护电路;输出端过压保护电路;过热保护电路...
300W 9A 400W 15A 300W 20A 150WProduct sellpoints Versatile Input Range:Operates efficiently with an input voltage range of 8.5V to 50V, suitable for various power sources. High Power Converter|Current Regulation Circuit|High Efficiency:Achieve up to 96% efficiency with this DC-DC converter, ensu...
山东晶导微电子股份有限公司 Jingdao Microelectronics co.LTD AT-MBR20150GT Schottky Barrier Rectifiers Reverse Voltage - 150 Volts Forward Current - 20 Amperes Features • Hireliability application and automotive grade AEC-Q101 qualified • Low power loss, high efficiency • Low forward voltage ...
Helios Model Number P1210W Work Time (h) 24h Max PV Power 150W Max PV Voltage 12V No Load Loss 8ma (12V) Working Temperature -35C ~ +60C Protection level IP68 Warranty 3 Years Application Charger Controller Max PV Voltage 55VOC
Look at these new words. Please ___ in your notebook.[ ]A.write it down B.write down it C.write down them D.write them down试题答案 在线课程 答案:D解析: 代替前面的new words用them, write down是一个动副结构的短语,宾语为代词时,只能放在中间。练习册系列...
Raising pigs___ my job at that timE.选择一项 A. was B. were C. has been 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: A 复制 纠错举一反三 原命题为“若 n ,n∈N * ,则{a n }为递减数列”,关于其逆命题,否命题,逆否命题真假性...
According to the timetable, my flight for London at 8 o’clock in the morning. A. took off B. is going to take off C. takes off D. has taken off
Raising pigs___ my job at that timE.选择一项 A. was B. were C. has been 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: A 复制 纠错举一反三 保险营销定性预测方法有() A. 顾客意见法 B. 营销人员意见法 C. 专家意见法 D. ...