<form id="fnpfp"></form>

      <form id="fnpfp"><form id="fnpfp"><nobr id="fnpfp"></nobr></form></form>
      <address id="fnpfp"><nobr id="fnpfp"><nobr id="fnpfp"></nobr></nobr></address><address id="fnpfp"></address>

      <form id="fnpfp"></form>

        <form id="fnpfp"><form id="fnpfp"></form></form>
          <address id="fnpfp"><nobr id="fnpfp"></nobr></address>
              <address id="fnpfp"><form id="fnpfp"><meter id="fnpfp"></meter></form></address>

                            400W 3-phase input industrial fan motor drive

                            Release time:

                            2023-05-24 14:42


                            PROJECT INTRODUCTION
                            This reference design is designed to convert a single-phase input fandrive to a three-phase input. For single-phase input, the fan drive busvoltage is 400Vdc. To adapt different input, the three-phase AC inputis first boost to 700Vdc and then buck to 400Vdc. Three-phase PFCand Buck converter are controlled by one MCU and the fan drive iscontrolled by another one. The reference design achieves therequirement of iTHD smaller than 20% at 10% load.
                            DESIGN SPECIFICATION
                            Input Voltage 380Vac+-10%
                            Output Voltage 400Vdc
                            Rated Power 400W
                            System Efficiency >90%



                            · Active 3 phase 6 switches PFC

                            · MCU control PFC+buck; SVPWM algorithm for optimized low iTHD design;

                            · 400Vdc output, fully compatible with single-phase motor drive

                            · Easy to expand power rating without change topology;

                            · Total solution,3 phase PFC+buck+motor drive:

                            · Full protection, include input UVLO & OVP, output OCP & OVP


                            MAIN TOPOLOGY


                            MAIN DEVICES
                            Function Part Number Brand
                            Input Fuse 0443002.DR Littelfuse
                            PFC & Buck MOS IXFQ8N85X IXYS
                            Buck Diode IVID1200502 Invertchip
                            Current Sensor MCA1101-05-5 Aceinna
                            Driver NSi6801C-DSWFR Novosense
                            AUX-Power MOSFET IXTH2N15 IXYS


                             MEASUREMENT RESULTS AND WAVEFORMS


                            piciTHD<10% @ fullload range

                            picEfficiency curve



                            picIin@0.1A load

                            picIin@0.2A load



                            picIin@0.3A load

                            picIin@0.5A load



                            picOutput voltage soft start-up

                            picVds @full load

                            Download related files

                            File name
                            Release time

                            400W 3-phase input industrial fan motor drive


                            亚洲日韩乱码人人爽人人澡人| 欧美操比| 娇小业余 摘花 自由行| 很黄的小说| 优优人体艺术| 人善交video另类| 午夜福利影院| 被绑着被残暴撕裂挺进H| 黄色录像带| 无限资源视频在线观看下载| CAO死你小SAO货湿透了在线听| 在线看av的网站| 脱了在阳台趴着去H| 国产重口小伙子嫖老女人| 少妇ASS浓PICSXXXXBBW| 黄色书刊| 玩弄少妇的肉体K8经典| 他用嘴巴含着我奶头好舒服视频| 淫老汉| 人与狗性交| 香港a级片| 12末发育娇小性色XXXX| 中国东北老妇女BBBBBB| 东北夫妇大炕交换乱P| 祼体姓交| 大肉蒂被嘬的好爽H公主| 妖精视频高清| 99国产精品白浆在线观看免费| 亚洲精品无码葡京AV天堂| 男男g片| 色老头导航| 翁公含着她的乳| 五十熟女| 精品国产国偷自产在线观看| hegre-art| 人妻多毛丰满熟妇AV无码区免费| 美臀网| 美女屁屁| 日b网站| 寡妇的肉体完整版| 美女炮图| japanese jizz| 在办公室伦流澡到高潮H| AA级女人大片| 扒开老师内衣吸她奶头动态图| 酷色网| av78|