恒流恒压（闭环）操控板JPHLHY6

  恒流恒压流恒压流恒压流恒压,闭环环环环,操控板制板制板制板JPPPP-HLHYLHYLHYLHY-6运用阐明书用阐明书用阐明书用阐明书

  一、用处及特色途及特色途及特色途及特色····························································································1

  二、技术参数术参数术参数术参数································································································1

  三、类型义释号义释号义释号义释································································································1

  四、操控板外型尺度制板外型尺度制板外型尺度制板外型尺度、首要元器件及端子阐明要元器件及端子阐明要元器件及端子阐明要元器件及端子阐明········································1

  五、接线暗示图线暗示图线暗示图线暗示图····························································································3

  六、毛病剖析障剖析障剖析障剖析································································································3

  1、该操控板合作晶闸管智能模块可完成恒流或恒压操控功用,大规模的应用于电动机或发电机励磁、蓄电池充电、各类电源等。

  2、该操控板规划共同、外型漂亮,该操控板带有金属屏蔽罩可屏蔽搅扰、维护操控板且便利装置。

  3、该操控板选用霍尔传感器取样,操控精度高,恒流、恒压精度均≤1%,、稳定性高、采样电路与操控电路阻隔、安全可靠。

  4、该系列恒流恒压,闭环,操控板习惯主电路额外输入电压规模宽,沟通380V、660V、1140V,。应按照铭牌中所标电压对应运用。

  4、操控板周围应枯燥、通风、远离热源及强磁场搅扰、无尘、无腐蚀性液体或气体。

  四、操控板外型尺度制板外型尺度制板外型尺度制板外型尺度、首要元器件及端子阐明要元器件及端子阐明要元器件及端子阐明要元器件及端子阐明,见图1,

  (2)ECON2,10V电压源输出端。内部经过1KΩ电阻与+12V相连,为恒压操控电位器供给电源。

  (6)IVS,恒流操控与恒压操控挑选端。此端为便利用户外接恒流与恒压转化所设。恒流操控时,该端接+12V,恒压操控时,该端接地。注,该端功用与拨动开关的功用相同,但若运用该端,请将拨动开关3置于空挡即符号“KD”方位。

  3、接线V输出端。内部同操控电源的+12V相连,接晶闸管智能模块的+12V输入端。

  (2)GND,+12V地端。内部同操控电源的GND相连,接晶闸管智能模块的地端。

  (4)+12V↑,+12V输入端。接操控电源的+12V,为该操控板供给+12V作业电源。

  4、接线),,恒压操控时输出电压检测端口。外接沟通晶闸管模块输出端恣意一相或整流晶闸管模块正极,用于检测输出电压。

  (3),,恒压操控时输出电压检测端口。外接沟通晶闸管模块输出端恣意一相或整流晶闸管模块负极,用于检测输出电压。

  5、四芯接插件,霍尔电流传感器衔接端。该端子输出+12V、-12V、GND和电流反应信号IF。运用恒压操控时此接插件空置。

  6、拨动开关,恒流操控与恒压操控转化开关。需求恒流操控时,开关置于代号“HL”方位,需求恒压操控时,开关置于代号“HY”方位。中心为空档,用符号“KD”表明。只要运用“IVS”端时,该拨动开关才可置于空挡“KD”上。

  7、电位器,触发电压调理电位器。顺时针调理,触发电压增大;逆时针调理,触发电压减小,注,该值出厂前已调好,用户一般无须调理,。

  9、该操控板出厂前各项参数均已调好,若用户运用时确需调整触发电压、全通电压,可调整操控板反面下述电阻。

  (1)RC30,恒流操控时,增大或减小该阻值,触发电压与全通电压增大或减小。

  (2)RC31,恒压操控时,增大或减小该阻值,触发电压与全通电压增大或减小。

  (3)RC15,增大或减小该阻值,恒流或恒压操控的触发电压与全通电压一起增大或减小。

  序号 毛病 剖析 电源指示灯不亮 检查±12V电源是否接好。 操控板无输出 检查拨动开关是不是置于相应方位或检查操控信号线是否接对。

  注,本阐明书图表所列内容仅供参考阐明书图表所列内容仅供参考阐明书图表所列内容仅供参考阐明书图表所列内容仅供参考,如参数修正参数修正参数修正参数修正,恕不告诉用户不告诉用户不告诉用户不告诉用户。