产品简介
常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
产品价格:
上架日期:2020-04-27 20:28:38
产地:韩国
发货地:中山市
供应数量:不限
最少起订:1
浏览量:91
资料下载:暂无资料下载
其他下载:暂无相关下载
详细说明

    常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。
    CS15-3R3,CS15-15,CS15-5,CS15-12,CS15-24,CS30-3R3,CS30-5,CS30-12,CS30-15,CS30-24,CD30-55,CD30-52,CD30-5F,CD30-54,CD30-1212,CD30-1515,CS50-5,CS50-3R3,CS50-12,CS50-15,CS50-24,CS75-3R3,CS75-5,CS75-12,CS75-15,CS75-24,CS75-48,CS100-3R3,CS100-5,CS100-12,CS100-15,CS100-24,CS100-48,CS150-3R3,CS150-5,CS150-12,CS150-15,CS150-24,CS150-48,CS200-3R3,CS200-5,CS200-12,CS200-15,CS200-24,CS200-48,FS10-3R3,FS10-5,FS10-12,FS10-15,FS10-24,FSD10-1212,FSD10-1515,FST10-522M,FST10-5FFM,FS15-3R3,FS15-5,FS15-12,FS15-15,FS15-24,FSD15-1212,FSD15-1515,FS30-3R3,FS30-5,FS30-12,FS30-15,FS30-24,FSD30-1212,FSD30-1515,NFS10-5,NFS10-12,NFS10-15,NFS10-24,NFS15-5,,NFS15-12,NFS15-15,NFS15-24,NFD15-52,NFD15-5F,NFD15-54,NFT15-522,NFT15-5FF,NFS30-5,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。

     而且还具有比硅整流元件(俗称"死硅")更为可贵的可控性。它只有导通和关断两种状态。可控硅能以毫安级电流控制大功率的机电设备,如果超过此功率,因元件开关损耗显著增加,允许通过的平均电流相降低,此时,标称电流应降级使用。可控硅的优点很多,例如:以小功率控制大功率,功率放大倍数高达几十万倍;反应极快,在微秒级内开通、关断;无触点运行,无火花、无噪音;效率高,成本低等等。可控硅的弱点:静态及动态的过载能力较差;容易受干扰而误导通。可控硅从外形上分类主要有:螺栓形、平板形和平底形。可控硅元件的结构不管可控硅的外形如何,它们的管芯都是由P型硅和N型硅组成的四层P1N1P2N2结构。见图1。它有三个PN结(JJJ3)。常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
    常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,

    NFS30-12,NFS30-15,NFS30-24,NFD30-52,NFD30-5F,NFD30-54,NFT30-522A,NFT30-525A,NFT30-5FFA,NFS50-5,NFS50-12,NFS50-15,NFS50-24,NFD50-52,NFD50-5F,NFD50-54,NFS100-5,NFS100-12,NFS100-15,NFS100-24,SFS5-3R3,SFS5-5,SFS5-12,SFS5-15,SFS5-24,SFD5-1212,SFD5-1515,SFS10-3R3,SFS10-5,SFS10-12,SFS10-15,SFS10-24,FST30-522,SFS5-3R3C,SFS5-5C,SFS5-12C,SFS5-15C,SFS5-24C,SFS10-3R3C,SFS10-5C,SFS10-12C,SFS10-15C,SFS10-24C,,,FS15-3R3C,FS15-5C,FS15-12C,FS15-15C,FS15-24C,FS30-3R3C,FS30-5C,FS30-12C,FS30-15C,,FS30-24C,FST30-5FF,SFS5C-D,SFS10C-D,FS15C-D,FS30C-D,SFD10-55,SFD10-1212,SFD10-1515,PS1R5-5-3R3,PS1R5-5-5,PS1R5-5-12,PS1R5-5-15,PD1R5-5-1212,PD1R5-5-1515,PS1R5-12-3R3,PS1R5-12-5,PS1R5-12-12,PS1R5-12-15,PD1R5-12-1212,PD1R5-12-1515,PS1R5-24-3R3,PS1R5-24-5,PS1R5-24-12,PS1R5-24-15,PD1R5-24-1212,PD1R5-24-1515,PS1R5-48-3R3,PS1R5-48-5,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。PS1R5-48-12,PS1R5-48-15,PD1R5-48-1212,PD1R5-48-1515,PS3-5-3R3,PS3-5-5,PS3-5-12,PS3-5-15,PD3-5-1212,PD3-5-1515,PS3-12-3R3,PS3-12-5,PS3-12-12,PS3-12-15,PD3-12-1212,PD3-12-1515,PS3-24-3R3,PS3-24-5,PS3-24-12,PS3-24-15,PD3-24-1212,PD3-24-1515,PS3-48-3R3,PS3-48-5,PS3-48-12,PS3-48-15,PD3-48-1212,PD3-48-1515,PS6-5-3R3,
    PS6-5-5,PS6-5-12,PS6-5-15,PD6-5-1212,PD6-5-1515,PD6-5-0512,PD6-5-0515,PS6-12-3R3,,PS6-12-5,PS6-12-12,PS6-12-15,PD6-12-1212,PD6-12-1515,PD6-12-0512,PD6-12-0515,PS6-24-3R3,PS6-24-5,PS6-24-12,PS6-24-15,PD6-24-1212,PD6-24-1515,PD6-24-0512,PD6-24-0515,PS6-48-3R3,PS6-48-5,PS6-48-12,PS6-48-15,PD6-48-1212,PD6-48-1515,PD6-48-0512,,PD6-48-0515,PS10-5-3R3,PS10-5-5,PS10-5-12,PS10-5-15,PD10-5-1212,PD10-5-1515,PD10-5-0512,PD10-5-0515,PS10-12-3R3,PS10-12-5,PS10-12-12,PS10-12-15,PD10-12-1212,PD10-12-1515,PD10-12-0512,PD10-12-0515,PS10-24-3R3,PS10-24-5,PS10-24-12,PS10-24-15,PD10-24-1212,PD10-24-1515,PD10-24-0512,PD10-24-0515,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。PS10-48-3R3,PS10-48-5,PS10-48-12,PS10-48-15,PD10-48-1212,PD10-48-1515,PD10-48-0512,PD10-48-0515,PS15-5-3R3,PS15-5-5,PS15-5-12,PS15-5-15,PD15-5-55,PD15-5-1212,PD15-5-1515,PS15-12-3R3,PS15-12-5,PS15-12-12,PS15-12-15,PD15-12-55,PD15-12-1212,PD15-12-1515,PS15-24-3R3,,PS15-24-5,PS15-24-12,PS15-24-15,PD15-24-55,PD15-24-1212,PD15-24-1515,PS15-48-3R3,,PS15-48-5,PS15-48-12,PS15-48-15,PD15-48-55,PD15-48-1212,PD15-48-1515,PS25-5-3R3,,,PS25-5-5,PS25-5-12,PS25-5-15,PD25-5-55,PD25-5-1212,PD25-5-1515,PS25-12-3R3,PS25-12-5,PS25-12-12,PS25-12-15,PD25-12-55,PD25-12-1212,PD25-12-1515,PS25-24-3R3,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。PS25-24-5,PS25-24-12,PS25-24-15,PD25-24-55,PD25-24-1212,PD25-24-1515,PS25-48-3R3,PS25-48-5,PS25-48-12,PS25-48-15,PD25-48-55,PD25-48-1212,PD25-48-1515,PTS10-24-3R3,PTS10-24-5,PTS10-24-12,PTS10-24-15,PTD10-24-55,PTD10-24-1212,PTD10-24-1515,PTS10-48-3R3,PTS10-48-5,PTS10-48-12,PTS10-48-15,PTD10-48-55,PTD10-48-1212,PTD10-48-1515,PTS15-24-3R3,PTS15-24-5,PTS15-24-12,PTS15-24-15,PTD15-24-55,PTD15-24-1212,PTD15-24-1515,PT15-24-322,PT15-24-522,PT15-24-3FF,PT15-24-5FF,PTS15-48-3R3,PTS15-48-5,PTS15-48-12,PTS15-48-15,PTD15-48-55,PTD15-48-1212,PTD15-48-1515,PT15-48-322,PT15-48-522,PT15-48-3FF,PT15-48-5FF,PTS25-24-3R3,PTS25-24-5,PTS25-24-12,PTS25-24-15,PTD25-24-55,PTD25-24-1212,PTD25-24-1515,PT25-24-322,PT25-24-522,PT25-24-3FF,PT25-24-5FF,

     造成铁心过度饱和磁化,发热严重乃至烧毁线圈;同时,磁路过度饱和磁化后,使误差增大。电流互感器在正常工作时,二次侧与测量仪表和继电器等电流线圈串联使用,测量仪表和继电器等电流线圈阻抗很小,二次侧近似于短路。CT二次电流的大小由一次电流决定,二次电生的磁势,是平衡一次电流的磁势的。若突然使其开路,则励磁电动势由数值很小的值骤变为很大的值,铁芯中的磁通呈现严重饱和的平顶波,因此二次侧绕组将在磁通过零时感应出很高的尖顶波,其值可达到数千甚至上万伏,危及工作人员的及仪表的绝缘性能。另外,二次侧开路使二次侧电压达几百伏,一旦触及将造成触电事故。因此,电流互感器二次侧都备有短路开关,防止二次侧开路。在使用过程中。常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
    常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,

    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。PTS25-48-3R3,PTS25-48-5,PTS25-48-12,PTS25-48-15,PTD25-48-55,PTD25-48-1212,36-72V,PTD25-48-1515,PT25-48-322,PT25-48-522,PT25-48-3FF,PT25-48-5FF,SNS5A-5-1R0,SNS5A-5-1R2,SNS5A-5-1R5,SNS5A-5-1R8,SNS5A-5-2R0,SNS5A-5-2R5,SNS5A-5-3R3,SNS5A-12-1R0,SNS5A-12-1R2,SNS5A-12-1R5,SNS5A-12-1R8,SNS5A-12-2R5,SNS5A-12-3R3,SNS5A-12-5R0,SNS6A-5-1R0,SNS6A-5-1R2,SNS6A-5-1R5,SNS6A-5-1R8,SNS6A-5-2R0,SNS6A-5-2R5,SNS6A-5-3R3,SNS10A-5-1R0,SNS10A-5-1R2,SNS10A-5-1R5,SNS10A-5-1R8,SNS10A-5-2R0,SNS10A-5-2R5,SNS10A-5-3R3,SNS10A-12-1R0,SNS10A-12-1R2,SNS10A-12-1R5,SNS10A-12-1R8,SNS10A-12-2R5,SNS10A-12-3R3,SNS10A-12-5R0,SPS1R5-5-3R3,SPS1R5-5-5,SPS1R5-5-12,SPS1R5-5-15,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。SPD1R5-5-1212,SPD1R5-5-1515,SPS1R5-12-3R3,SPS1R5-12-5,SPS1R5-12-12,SPS1R5-12-15,SPD1R5-12-1212,SPD1R5-12-1515,SPS1R5-24-3R3,SPS1R5-24-5,SPS1R5-24-12,SPS1R5-24-15,SPD1R5-24-1212,SPD1R5-24-1515,SPS1R5-48-3R3,SPS1R5-48-5,,,SPS1R5-48-12,SPS1R5-48-15,SPD1R5-48-1212,SPD1R5-48-1515,SPS3-5-3R3,SPS3-5-5,SPS3-5-12,SPS3-5-15,SPD3-5-1212,SPD3-5-1515,SPS3-12-3R3,SPS3-12-5,SPS3-12-12,SPS3-12-15,SPD3-12-1212,SPD3-12-1515,SPS3-24-3R3,SPS3-24-5,SPS3-24-12,SPS3-24-15,SPD3-24-1212,SPD3-24-1515,SPS3-48-3R3,SPS3-48-5,SPS3-48-12,SPS3-48-15,SPD3-48-1212,SPD3-48-1515,,SPS6-5-3R3,SPS6-5-5,SPS6-5-12,SPS6-5-15,SPD6-5-1212,SPD6-5-1515,SPS6-12-3R3,SPS6-12-5,SPS6-12-12,SPS6-12-15,SPD6-12-1212,SPD6-12-1515,SPS6-24-3R3,SPS6-24-5,SPS6-24-12,SPS6-24-15,SPD6-24-1212,SPD6-24-1515,SPS6-48-3R3,SPS6-48-5,SPS6-48-12,SPS6-48-15,SPD6-48-1212,SPD6-48-1515,SPS10-5-3R3,SPS10-5-5,SPS10-5-12,SPS10-5-15,SPD10-5-1212,SPD10-5-1515,
    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。SPS10-12-3R3,SPS10-12-5,SPS10-12-12,SPS10-12-15,SPD10-12-1212,SPD10-12-1515,SPS10-24-3R3,SPS10-24-5,SPS10-24-12,SPS10-24-15,SPD10-24-1212,SPD10-24-1515,SPS10-48-3R3,SPS10-48-5,SPS10-48-12,SPS10-48-15,SPD10-48-1212,SPD10-48-1515,SNS15A-5-1R0,SNS15A-5-1R2,SNS15A-5-1R5,SNS15A-5-1R8,SNS15A-5-2R0,SNS15A-5-2R5,PBR50-24-2R5,PBR50-24-3R3,PBR50-24-5,PBR50-24-12,PBR50-24-15,PBR50-48-2R5,PBR50-48-3R3,PBR50-48-5,PBR50-48-12,PBR50-48-15,UBC160-48-12,78NS1R5A-5-1R0V,78NS1R5A-5-1R2V,78NS1R5A-5-1R5V,78NS1R5A-5-1R8V,78NS1R5A-5-2R0V,78NS1R5A-5-2R5V,78NS1R5A-5-3R3V,HRS50-48-3R3,

     方向是从T2流向Tl。从图中可以看到,触发电流越大,转折电压就越低,这种情形和普通可控硅的触发导通规律是一致的,当加到主电极上的电压使Tl对T2的极性为正时,叫做反向电压,并用符号U12表示。当这个电压达到转折电压值时,图3(b)右边的可控硅便触发导通,这时的电流为I12,其方向是从T1到T2。这时双向可控硅的特性曲线,如图4中第三象限所示。四种触发方式由于在双向可控硅的主电极上,无论加以正向电压或是反向电压,也不管触发信号是正向还是反向,它都能被触发导通,因此它有以下四种触发方式:(1)当主电极T2对Tl所加的电压为正向电压,控制极G对电极Tl所加的也是正向触发信号(图5a)。双向可控硅触发导通后。常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
    常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,


    中山立讯电气有限公司销售韩国POWERPLAZA开关电源价格优惠。HRS50-48-5,HRS50-48-12,HRS50-48-15,HRS50-48-24,HRS50-72-3R3,HRS50-72-5,HRS50-72-12,HRS50-72-15,HRS50-72-24,HRS50-96-3R3,HRS50-96-5,HRS50-96-12,HRS50-96-15,HRS50-96-24,SNS15A-5-3R3,SNS15A-12-1R0,SNS15A-12-1R2,SNS15A-12-1R5,SNS15A-12-1R8,SNS15A-12-2R5,SNS15A-12-3R3,SNS15A-12-5R0,SNS16A-5-1R0,SNS16A-5-1R2,,,SNS16A-5-1R5,SNS16A-5-1R8,SNS16A-5-2R0,SNS16A-5-2R5,SNS16A-5-3R3,HF100-Q24-3R3,,,12-36V,HF100-Q24-5,HF100-Q48-3R3,HF100-Q48-5,HS150-24-3R3,HS150-24-5,HS150-24-12,,,18-36V,HS150-48-3R3,HS150-48-5,HS150-48-12,NES50-48-1R5,NES50-48-1R8,NES50-48-2R5,,,NES50-48-3R3,UQC18A-48-12,NB600-48-12,NB600-72-12,NB600-96-12,78NS3A-12-3R3V,78NS3A-12-5R0V,HS100-24-24,SPS20-24-3R3,SPS20-24-5,SPS20-24-12,SPS20-24-15,SPD20-24-1212,SPD20-24-1515,SPS20-48-5,SPS20-48-12,SPD20-48-1212,YPM600-48-12,SPD20-48-1515,YPM600-72-12,YPM600-96-12,

     俗称耐压。常用可控硅的VRRM/VDRM一般为几百伏到一千伏。⒊控制极触发电流(IGT),俗称触发电流。常用可控硅的IGT一般为几微安到几十毫安。在规定环境温度和散热条件下,允许通过阴极和阳极的电流平均值。封装形式编辑常用可控硅的封装形式有TO-TO-TO-202AB、TO-TO-220ABC、TO-3P、SOT-TO-TO-SOT-SOT23-3L等用途编辑普通晶闸管基本的用途就是可控整流。大家熟悉的二极管整流电路属于不可控整流电路。如果把二极管换成晶闸管,就可以构成可控整流电路。以简单的单相半波可控整流电路为例,在正弦交流电压U2的正半周期间。常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,
    常州市BUMHAN电抗器BH3BK-DA40K,BH3BK-DA50K,BH3BK-DA75K,

在线询盘/留言
  • 免责声明:以上所展示的信息由企业自行提供,内容的真实性、准确性和合法性由发布企业负责,本网对此不承担任何保证责任。我们原则 上建议您选择本网高级会员或VIP会员。
    0571-87774297