大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-DGO-U,SHN-DSC-DGO-V,SHN-DSC-DGO-W,SHN-DSC-DGO-X,SHN-DSC-DGO-Y,SHN-DSC-DGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-DHO-U,SHN-DSC-DHO-V,SHN-DSC-DHO-W,SHN-DSC-DHO-X,SHN-DSC-DHO-Y,SHN-DSC-DHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-DIO-U,SHN-DSC-DIO-V,SHN-DSC-DIO-W,SHN-DSC-DIO-X,SHN-DSC-DIO-Y,SHN-DSC-DIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EAO-U,SHN-DSC-EAO-V,SHN-DSC-EAO-W,SHN-DSC-EAO-X,SHN-DSC-EAO-Y,SHN-DSC-EAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EBO-U,SHN-DSC-EBO-V,SHN-DSC-EBO-W,SHN-DSC-EBO-X,SHN-DSC-EBO-Y,SHN-DSC-EBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-ECO-U,SHN-DSC-ECO-V,SHN-DSC-ECO-W,SHN-DSC-ECO-X,SHN-DSC-ECO-Y,SHN-DSC-ECO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EDO-U,SHN-DSC-EDO-V,SHN-DSC-EDO-W,SHN-DSC-EDO-X,SHN-DSC-EDO-Y,SHN-DSC-EDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EEO-U,SHN-DSC-EEO-V,SHN-DSC-EEO-W,SHN-DSC-EEO-X,SHN-DSC-EEO-Y,SHN-DSC-EEO-Z 與設定值進行比較，然后去控制逆變器，改變其脈寬或脈頻，使輸出穩(wěn)定，另一方面，根據(jù)測試電路提供的數(shù)據(jù)，經保護電路鑒別，提供控制電路對電源進行各種保護措施。檢測電路提供保護電路中正在運行中各種參數(shù)和各種儀表數(shù)據(jù)。輔助電源實現(xiàn)電源的軟件（遠程）啟動，為保護電路和控制電路（PWM等芯片）工作供電。主要分類編輯人們在開關電源技術領域是邊開發(fā)相關電力電子器件，320W單組開關電源320W單組開關電源邊開發(fā)開關變頻技術，兩者相互促進推動著開關電源每年以超過兩位數(shù)字的增長率向著輕、小、薄、低噪聲、高可靠、抗干擾的方向發(fā)展。開關電源可分為AC/DC和DC/DC兩大類。微型低功率開關電源開關電源正在走向大眾化。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EFO-U,SHN-DSC-EFO-V,SHN-DSC-EFO-W,SHN-DSC-EFO-X,SHN-DSC-EFO-Y,SHN-DSC-EFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EGO-U,SHN-DSC-EGO-V,SHN-DSC-EGO-W,SHN-DSC-EGO-X,SHN-DSC-EGO-Y,SHN-DSC-EGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EHO-U,SHN-DSC-EHO-V,SHN-DSC-EHO-W,SHN-DSC-EHO-X,SHN-DSC-EHO-Y,SHN-DSC-EHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-EIO-U,SHN-DSC-EIO-V,SHN-DSC-EIO-W,SHN-DSC-EIO-X,SHN-DSC-EIO-Y,SHN-DSC-EIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FAO-U,SHN-DSC-FAO-V,SHN-DSC-FAO-W,SHN-DSC-FAO-X,SHN-DSC-FAO-Y,SHN-DSC-FAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FBO-U,SHN-DSC-FBO-V,SHN-DSC-FBO-W,SHN-DSC-FBO-X,SHN-DSC-FBO-Y,SHN-DSC-FBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FCO-U,SHN-DSC-FCO-V,SHN-DSC-FCO-W,SHN-DSC-FCO-X,SHN-DSC-FCO-Y,SHN-DSC-FCO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FDO-U,SHN-DSC-FDO-V,SHN-DSC-FDO-W,SHN-DSC-FDO-X,SHN-DSC-FDO-Y,SHN-DSC-FDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FEO-U,SHN-DSC-FEO-V,SHN-DSC-FEO-W,SHN-DSC-FEO-X,SHN-DSC-FEO-Y,SHN-DSC-FEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FFO-U,SHN-DSC-FFO-V,SHN-DSC-FFO-W,SHN-DSC-FFO-X,SHN-DSC-FFO-Y,SHN-DSC-FFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FGO-U,SHN-DSC-FGO-V,SHN-DSC-FGO-W,SHN-DSC-FGO-X,SHN-DSC-FGO-Y,SHN-DSC-FGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FHO-U,SHN-DSC-FHO-V,SHN-DSC-FHO-W,SHN-DSC-FHO-X,SHN-DSC-FHO-Y,SHN-DSC-FHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-FIO-U,SHN-DSC-FIO-V,SHN-DSC-FIO-W,SHN-DSC-FIO-X,SHN-DSC-FIO-Y,SHN-DSC-FIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GAO-U,SHN-DSC-GAO-V,SHN-DSC-GAO-W,SHN-DSC-GAO-X,SHN-DSC-GAO-Y,SHN-DSC-GAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GBO-U,SHN-DSC-GBO-V,SHN-DSC-GBO-W,SHN-DSC-GBO-X,SHN-DSC-GBO-Y,SHN-DSC-GBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GCO-U,SHN-DSC-GCO-V,SHN-DSC-GCO-W,SHN-DSC-GCO-X,SHN-DSC-GCO-Y,SHN-DSC-GCO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GDO-U,SHN-DSC-GDO-V,SHN-DSC-GDO-W,SHN-DSC-GDO-X,SHN-DSC-GDO-Y,SHN-DSC-GDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GEO-U,SHN-DSC-GEO-V,SHN-DSC-GEO-W,SHN-DSC-GEO-X,SHN-DSC-GEO-Y,SHN-DSC-GEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GFO-U,SHN-DSC-GFO-V,SHN-DSC-GFO-W,SHN-DSC-GFO-X,SHN-DSC-GFO-Y,SHN-DSC-GFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GGO-U,SHN-DSC-GGO-V,SHN-DSC-GGO-W,SHN-DSC-GGO-X,SHN-DSC-GGO-Y,SHN-DSC-GGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GHO-U,SHN-DSC-GHO-V,SHN-DSC-GHO-W,SHN-DSC-GHO-X,SHN-DSC-GHO-Y,SHN-DSC-GHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-GIO-U,SHN-DSC-GIO-V,SHN-DSC-GIO-W,SHN-DSC-GIO-X,SHN-DSC-GIO-Y,SHN-DSC-GIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HAO-U,SHN-DSC-HAO-V,SHN-DSC-HAO-W,SHN-DSC-HAO-X,SHN-DSC-HAO-Y,SHN-DSC-HAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HBO-U,SHN-DSC-HBO-V,SHN-DSC-HBO-W,SHN-DSC-HBO-X,SHN-DSC-HBO-Y,SHN-DSC-HBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HCO-U,SHN-DSC-HCO-V,SHN-DSC-HCO-W,SHN-DSC-HCO-X,SHN-DSC-HCO-Y,SHN-DSC-HCO-Z 結構上也比較簡單。但是簡單電路也可能會產生疑難故障。開關電源的檢修不像線性電源那么直觀，電路的任一個小環(huán)節(jié)一振蕩、穩(wěn)壓、保護、負載等出現(xiàn)異常，都會使電路出現(xiàn)各種各樣的故障現(xiàn)象。上電后無反應，操作顯示面板無顯示，變頻器好像沒通電一樣。測量控制端子的控制電壓和10V頻率調整電壓都為0，測量變頻器主接線端子電阻正常，那么大致上可以斷定問題是出在開關電源電路了。過熱保護編輯主要有以下幾點：⑴風扇運轉保護變頻器的內裝風扇是箱體內部散熱的主要手段，它將保證控制電路的正常工作。所以，如果風扇運轉不正常，應立即進行保護；⑵逆變模塊散熱板的過熱保護逆變模塊是變頻器內發(fā)生熱量的主要部件，也是變頻器中重要而又脆弱的部件。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HDO-U,SHN-DSC-HDO-V,SHN-DSC-HDO-W,SHN-DSC-HDO-X,SHN-DSC-HDO-Y,SHN-DSC-HDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HEO-U,SHN-DSC-HEO-V,SHN-DSC-HEO-W,SHN-DSC-HEO-X,SHN-DSC-HEO-Y,SHN-DSC-HEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HFO-U,SHN-DSC-HFO-V,SHN-DSC-HFO-W,SHN-DSC-HFO-X,SHN-DSC-HFO-Y,SHN-DSC-HFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HGO-U,SHN-DSC-HGO-V,SHN-DSC-HGO-W,SHN-DSC-HGO-X,SHN-DSC-HGO-Y,SHN-DSC-HGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HHO-U,SHN-DSC-HHO-V,SHN-DSC-HHO-W,SHN-DSC-HHO-X,SHN-DSC-HHO-Y,SHN-DSC-HHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-HIO-U,SHN-DSC-HIO-V,SHN-DSC-HIO-W,SHN-DSC-HIO-X,SHN-DSC-HIO-Y,SHN-DSC-HIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IAO-U,SHN-DSC-IAO-V,SHN-DSC-IAO-W,SHN-DSC-IAO-X,SHN-DSC-IAO-Y,SHN-DSC-IAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IBO-U,SHN-DSC-IBO-V,SHN-DSC-IBO-W,SHN-DSC-IBO-X,SHN-DSC-IBO-Y,SHN-DSC-IBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-ICO-U,SHN-DSC-ICO-V,SHN-DSC-ICO-W,SHN-DSC-ICO-X,SHN-DSC-ICO-Y,SHN-DSC-ICO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IDO-U,SHN-DSC-IDO-V,SHN-DSC-IDO-W,SHN-DSC-IDO-X,SHN-DSC-IDO-Y,SHN-DSC-IDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IEO-U,SHN-DSC-IEO-V,SHN-DSC-IEO-W,SHN-DSC-IEO-X,SHN-DSC-IEO-Y,SHN-DSC-IEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IFO-U,SHN-DSC-IFO-V,SHN-DSC-IFO-W,SHN-DSC-IFO-X,SHN-DSC-IFO-Y,SHN-DSC-IFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IGO-U,SHN-DSC-IGO-V,SHN-DSC-IGO-W,SHN-DSC-IGO-X,SHN-DSC-IGO-Y,SHN-DSC-IGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IHO-U,SHN-DSC-IHO-V,SHN-DSC-IHO-W,SHN-DSC-IHO-X,SHN-DSC-IHO-Y,SHN-DSC-IHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-DSC-IIO-U,SHN-DSC-IIO-V,SHN-DSC-IIO-W,SHN-DSC-IIO-X,SHN-DSC-IIO-Y,SHN-DSC-IIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AAO-U,SHN-RTD-AAO-V,SHN-RTD-AAO-W,SHN-RTD-AAO-X,SHN-RTD-AAO-Y,SHN-RTD-AAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-ABO-U,SHN-RTD-ABO-V,SHN-RTD-ABO-W,SHN-RTD-ABO-X,SHN-RTD-ABO-Y,SHN-RTD-ABO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-ACO-U,SHN-RTD-ACO-V,SHN-RTD-ACO-W,SHN-RTD-ACO-X,SHN-RTD-ACO-Y,SHN-RTD-ACO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-ADO-U,SHN-RTD-ADO-V,SHN-RTD-ADO-W,SHN-RTD-ADO-X,SHN-RTD-ADO-Y,SHN-RTD-ADO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AEO-U,SHN-RTD-AEO-V,SHN-RTD-AEO-W,SHN-RTD-AEO-X,SHN-RTD-AEO-Y,SHN-RTD-AEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AFO-U,SHN-RTD-AFO-V,SHN-RTD-AFO-W,SHN-RTD-AFO-X,SHN-RTD-AFO-Y,SHN-RTD-AFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AGO-U,SHN-RTD-AGO-V,SHN-RTD-AGO-W,SHN-RTD-AGO-X,SHN-RTD-AGO-Y,SHN-RTD-AGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AHO-U,SHN-RTD-AHO-V,SHN-RTD-AHO-W,SHN-RTD-AHO-X,SHN-RTD-AHO-Y,SHN-RTD-AHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-AIO-U,SHN-RTD-AIO-V,SHN-RTD-AIO-W,SHN-RTD-AIO-X,SHN-RTD-AIO-Y,SHN-RTD-AIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BAO-U,SHN-RTD-BAO-V,SHN-RTD-BAO-W,SHN-RTD-BAO-X,SHN-RTD-BAO-Y,SHN-RTD-BAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BBO-U,SHN-RTD-BBO-V,SHN-RTD-BBO-W,SHN-RTD-BBO-X,SHN-RTD-BBO-Y,SHN-RTD-BBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BCO-U,SHN-RTD-BCO-V,SHN-RTD-BCO-W,SHN-RTD-BCO-X,SHN-RTD-BCO-Y,SHN-RTD-BCO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BDO-U,SHN-RTD-BDO-V,SHN-RTD-BDO-W,SHN-RTD-BDO-X,SHN-RTD-BDO-Y,SHN-RTD-BDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BEO-U,SHN-RTD-BEO-V,SHN-RTD-BEO-W,SHN-RTD-BEO-X,SHN-RTD-BEO-Y,SHN-RTD-BEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BFO-U,SHN-RTD-BFO-V,SHN-RTD-BFO-W,SHN-RTD-BFO-X,SHN-RTD-BFO-Y,SHN-RTD-BFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BGO-U,SHN-RTD-BGO-V,SHN-RTD-BGO-W,SHN-RTD-BGO-X,SHN-RTD-BGO-Y,SHN-RTD-BGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BHO-U,SHN-RTD-BHO-V,SHN-RTD-BHO-W,SHN-RTD-BHO-X,SHN-RTD-BHO-Y,SHN-RTD-BHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-BIO-U,SHN-RTD-BIO-V,SHN-RTD-BIO-W,SHN-RTD-BIO-X,SHN-RTD-BIO-Y,SHN-RTD-BIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CAO-U,SHN-RTD-CAO-V,SHN-RTD-CAO-W,SHN-RTD-CAO-X,SHN-RTD-CAO-Y,SHN-RTD-CAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CBO-U,SHN-RTD-CBO-V,SHN-RTD-CBO-W,SHN-RTD-CBO-X,SHN-RTD-CBO-Y,SHN-RTD-CBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CCO-U,SHN-RTD-CCO-V,SHN-RTD-CCO-W,SHN-RTD-CCO-X,SHN-RTD-CCO-Y,SHN-RTD-CCO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CDO-U,SHN-RTD-CDO-V,SHN-RTD-CDO-W,SHN-RTD-CDO-X,SHN-RTD-CDO-Y,SHN-RTD-CDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CEO-U,SHN-RTD-CEO-V,SHN-RTD-CEO-W,SHN-RTD-CEO-X,SHN-RTD-CEO-Y,SHN-RTD-CEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CFO-U,SHN-RTD-CFO-V,SHN-RTD-CFO-W,SHN-RTD-CFO-X,SHN-RTD-CFO-Y,SHN-RTD-CFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CGO-U,SHN-RTD-CGO-V,SHN-RTD-CGO-W,SHN-RTD-CGO-X,SHN-RTD-CGO-Y,SHN-RTD-CGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CHO-U,SHN-RTD-CHO-V,SHN-RTD-CHO-W,SHN-RTD-CHO-X,SHN-RTD-CHO-Y,SHN-RTD-CHO-Z 電流與電阻的大小確定了產生熱量的速度，絲的構造與其安裝的狀況確定了熱量耗散的速度，若產生熱量的速度小于熱量耗散的速度時，絲是不會熔斷的。若產生熱量的速度等于熱量耗散的速度時，在相當長的時間內它也不會熔斷。若產生熱量的速度大于熱量耗散的速度時，那么產生的熱量就會越來越多。又因為它有一定比熱及質量，其熱量的增加就表現(xiàn)在溫度的升高上，當溫度升高到絲的熔點以上時絲就發(fā)生了熔斷。這就是絲的工作原理。我們從這個原理中應該知道，您在設計制造絲時必須認真地研究您所選材料的物理特性，并確保它們有一致幾何尺寸。因為這些因素對絲能否正常工作起了至關重要的作用。同樣，您在使用它的時候，一定要正確地安裝它。構成編輯基本組成一般絲由三個部分組成：一是熔體部分。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-CIO-U,SHN-RTD-CIO-V,SHN-RTD-CIO-W,SHN-RTD-CIO-X,SHN-RTD-CIO-Y,SHN-RTD-CIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DAO-U,SHN-RTD-DAO-V,SHN-RTD-DAO-W,SHN-RTD-DAO-X,SHN-RTD-DAO-Y,SHN-RTD-DAO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DBO-U,SHN-RTD-DBO-V,SHN-RTD-DBO-W,SHN-RTD-DBO-X,SHN-RTD-DBO-Y,SHN-RTD-DBO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DCO-U,SHN-RTD-DCO-V,SHN-RTD-DCO-W,SHN-RTD-DCO-X,SHN-RTD-DCO-Y,SHN-RTD-DCO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DDO-U,SHN-RTD-DDO-V,SHN-RTD-DDO-W,SHN-RTD-DDO-X,SHN-RTD-DDO-Y,SHN-RTD-DDO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DEO-U,SHN-RTD-DEO-V,SHN-RTD-DEO-W,SHN-RTD-DEO-X,SHN-RTD-DEO-Y,SHN-RTD-DEO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DFO-U,SHN-RTD-DFO-V,SHN-RTD-DFO-W,SHN-RTD-DFO-X,SHN-RTD-DFO-Y,SHN-RTD-DFO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DGO-U,SHN-RTD-DGO-V,SHN-RTD-DGO-W,SHN-RTD-DGO-X,SHN-RTD-DGO-Y,SHN-RTD-DGO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DHO-U,SHN-RTD-DHO-V,SHN-RTD-DHO-W,SHN-RTD-DHO-X,SHN-RTD-DHO-Y,SHN-RTD-DHO-Z
中山立訊電氣直銷SHINHO星河信號變送器SHN-RTD-DIO-U,SHN-RTD-DIO-V,SHN-RTD-DIO-W,SHN-RTD-DIO-X,SHN-RTD-DIO-Y,SHN-RTD-DIO-Z
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-AA,SPN-DSC-AB,SPN-DSC-AC,SPN-DSC-AD,SPN-DSC-AE SPN-DSC-BA,SPN-DSC-BB,
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-BC,SPN-DSC-BD,SPN-DSC-BE SPN-DSC-CA,SPN-DSC-CB,SPN-DSC-CC,SPN-DSC-CD
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-DA,SPN-DSC-DB,SPN-DSC-DC,SPN-DSC-DD,SPN-DSC-DE,SPN-DSC-CE,SPN-DSC-IE
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-EA,SPN-DSC-EB,SPN-DSC-EC,SPN-DSC-ED,SPN-DSC-EE,SPN-DSC-IC,SPN-DSC-ID
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-FA,SPN-DSC-FB,SPN-DSC-FC,SPN-DSC-FD,SPN-DSC-FE SPN-DSC-IA,SPN-DSC-IB
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-GA,SPN-DSC-GB,SPN-DSC-GC,SPN-DSC-GD,SPN-DSC-GE SHN-LCT-AAO-W
中山立訊電氣直銷SHINHO星河信號變送器SPN-DSC-HA,SPN-DSC-HB,SPN-DSC-HC,SPN-DSC-HD,SPN-DSC-HE SHN-LCT-AAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AAO-V,SHN-LCT-AAO-X,SHN-LCT-AAO-Y,SHN-LCT-AAO-Z,SHN-LCT-ABO-W,SHN-LCT-ABO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-ABO-V,SHN-LCT-ABO-X,SHN-LCT-ABO-Y,SHN-LCT-ABO-Z,SHN-LCT-ACO-W,SHN-LCT-ACO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-ACO-V,SHN-LCT-ACO-X,SHN-LCT-ACO-Y,SHN-LCT-ACO-Z,SHN-LCT-ADO-W,SHN-LCT-ADO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-ADO-V,SHN-LCT-ADO-X,SHN-LCT-ADO-Y,SHN-LCT-ADO-Z,SHN-LCT-AEO-W,SHN-LCT-AEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AEO-V,SHN-LCT-AEO-X,SHN-LCT-AEO-Y,SHN-LCT-AEO-Z,SHN-LCT-AFO-W,SHN-LCT-AFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AFO-V,SHN-LCT-AFO-X,SHN-LCT-AFO-Y,SHN-LCT-AFO-Z,SHN-LCT-AGO-W,SHN-LCT-AGO-U 將產生噪聲和振動，這是變頻器輸出波形中含有高次諧波分量所產生的影響。隨著運轉頻率的變化，基波分量、高次諧波分量都在大范圍內變化，很可能引起與電動機的各個部分產生諧振等。噪聲問題及對策（1）用變頻器傳動電動機時，由于輸出電壓電流中含有高次諧波分量，氣隙的高次諧波磁通增加，故噪聲增大。電磁噪聲由以下特征：由于變頻器輸出中的低次諧波分量與轉子固有機械頻率諧振，則轉子固有頻率附近的噪聲增大。變頻器輸出中的高次諧波分量與鐵心機殼軸承架等諧振，在這些部件的各自固有頻率附近處的噪聲增大。變頻器傳動電動機產生的噪聲特別是刺耳的噪聲與PWM控制的開關頻率有關，尤其在低頻區(qū)更為顯著。一般采用以下措施平抑和減小噪聲：在變頻器輸出側連接交流電抗器。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AGO-V,SHN-LCT-AGO-X,SHN-LCT-AGO-Y,SHN-LCT-AGO-Z,SHN-LCT-AHO-W,SHN-LCT-AHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AHO-V,SHN-LCT-AHO-X,SHN-LCT-AHO-Y,SHN-LCT-AHO-Z,SHN-LCT-AIO-W,SHN-LCT-AIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-AIO-V,SHN-LCT-AIO-X,SHN-LCT-AIO-Y,SHN-LCT-AIO-Z,SHN-LCT-BAO-W,SHN-LCT-BAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BAO-V,SHN-LCT-BAO-X,SHN-LCT-BAO-Y,SHN-LCT-BAO-Z,SHN-LCT-BBO-W,SHN-LCT-BBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BBO-V,SHN-LCT-BBO-X,SHN-LCT-BBO-Y,SHN-LCT-BBO-Z,SHN-LCT-BCO-W,SHN-LCT-BCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BCO-V,SHN-LCT-BCO-X,SHN-LCT-BCO-Y,SHN-LCT-BCO-Z,SHN-LCT-BDO-W,SHN-LCT-BDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BDO-V,SHN-LCT-BDO-X,SHN-LCT-BDO-Y,SHN-LCT-BDO-Z,SHN-LCT-BEO-W,SHN-LCT-BEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BEO-V,SHN-LCT-BEO-X,SHN-LCT-BEO-Y,SHN-LCT-BEO-Z,SHN-LCT-BFO-W,SHN-LCT-BFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BFO-V,SHN-LCT-BFO-X,SHN-LCT-BFO-Y,SHN-LCT-BFO-Z,SHN-LCT-BGO-W,SHN-LCT-BGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BGO-V,SHN-LCT-BGO-X,SHN-LCT-BGO-Y,SHN-LCT-BGO-Z,SHN-LCT-BHO-W,SHN-LCT-BHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BHO-V,SHN-LCT-BHO-X,SHN-LCT-BHO-Y,SHN-LCT-BHO-Z,SHN-LCT-BIO-W,SHN-LCT-BIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-BIO-V,SHN-LCT-BIO-X,SHN-LCT-BIO-Y,SHN-LCT-BIO-Z,SHN-LCT-CAO-W,SHN-LCT-CAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CAO-V,SHN-LCT-CAO-X,SHN-LCT-CAO-Y,SHN-LCT-CAO-Z,SHN-LCT-CBO-W,SHN-LCT-CBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CBO-V,SHN-LCT-CBO-X,SHN-LCT-CBO-Y,SHN-LCT-CBO-Z,SHN-LCT-CCO-W,SHN-LCT-CCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CCO-V,SHN-LCT-CCO-X,SHN-LCT-CCO-Y,SHN-LCT-CCO-Z,SHN-LCT-CDO-W,SHN-LCT-CDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CDO-V,SHN-LCT-CDO-X,SHN-LCT-CDO-Y,SHN-LCT-CDO-Z,SHN-LCT-CEO-W,SHN-LCT-CEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CEO-V,SHN-LCT-CEO-XSHN-LCT-CEO-Y,SHN-LCT-CEO-Z,SHN-LCT-CFO-W,SHN-LCT-CFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CFO-V,SHN-LCT-CFO-XSHN-LCT-CFO-Y,SHN-LCT-CFO-Z,SHN-LCT-CGO-W,SHN-LCT-CGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CGO-V,SHN-LCT-CGO-XSHN-LCT-CGO-Y,SHN-LCT-CGO-Z,SHN-LCT-CHO-W,SHN-LCT-CHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CHO-V,SHN-LCT-CHO-XSHN-LCT-CHO-Y,SHN-LCT-CHO-Z,SHN-LCT-CIO-W,SHN-LCT-CIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-CIO-V,SHN-LCT-CIO-XSHN-LCT-CIO-Y,SHN-LCT-CIO-Z,SHN-LCT-DAO-W,SHN-LCT-DAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DAO-V,SHN-LCT-DAO-XSHN-LCT-DAO-Y,SHN-LCT-DAO-Z,SHN-LCT-DBO-W,SHN-LCT-DBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DBO-V,SHN-LCT-DBO-XSHN-LCT-DBO-Y,SHN-LCT-DBO-Z,SHN-LCT-DCO-W,SHN-LCT-DCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DCO-V,SHN-LCT-DCO-XSHN-LCT-DCO-Y,SHN-LCT-DCO-Z,SHN-LCT-DDO-W,SHN-LCT-DDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DDO-V,SHN-LCT-DDO-XSHN-LCT-DDO-Y,SHN-LCT-DDO-Z,SHN-LCT-DEO-W,SHN-LCT-DEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DEO-V,SHN-LCT-DEO-XSHN-LCT-DEO-Y,SHN-LCT-DEO-Z,SHN-LCT-DFO-W,SHN-LCT-DFO-U 電動機的啟動轉矩和啟動電流的值可根據(jù)負載情況設定。產品區(qū)別編輯軟啟動器是一種集電機軟起動、軟停車、輕載節(jié)能和多種保護功能于一體的新穎電機控制裝置，國外稱為SoftStarter。它的主要構成是串接于電源與被控電機之間的三相反并聯(lián)閘管及其電子控制電路。運用不同的方法，控制三相反并聯(lián)閘管的導通角，使被控電機的輸入電壓按不同的要求而變化，就可實現(xiàn)不同的功能。軟啟動器和變頻器是兩種完全不同用途的產品。變頻器是用于需要調速的地方，其輸出不但改變電壓而且同時改變頻率；軟啟動器實際上是個調壓器，用于電機起動時，輸出只改變電壓并沒有改變頻率。變頻器具備所有軟起動器功能，但它的價格比軟啟動器貴得多，結構也復雜得多。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DFO-V,SHN-LCT-DFO-XSHN-LCT-DFO-Y,SHN-LCT-DFO-Z,SHN-LCT-DGO-W,SHN-LCT-DGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DGO-V,SHN-LCT-DGO-XSHN-LCT-DGO-Y,SHN-LCT-DGO-Z,SHN-LCT-DHO-W,SHN-LCT-DHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DHO-V,SHN-LCT-DHO-XSHN-LCT-DHO-Y,SHN-LCT-DHO-Z,SHN-LCT-DIO-W,SHN-LCT-DIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-DIO-V,SHN-LCT-DIO-XSHN-LCT-DIO-Y,SHN-LCT-DIO-Z,SHN-LCT-EAO-W,SHN-LCT-EAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EAO-V,SHN-LCT-EAO-XSHN-LCT-EAO-Y,SHN-LCT-EAO-Z,SHN-LCT-EBO-W,SHN-LCT-EBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EBO-V,SHN-LCT-EBO-XSHN-LCT-EBO-Y,SHN-LCT-EBO-Z,SHN-LCT-ECO-W,SHN-LCT-ECO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-ECO-V,SHN-LCT-ECO-XSHN-LCT-ECO-Y,SHN-LCT-ECO-Z,SHN-LCT-EDO-W,SHN-LCT-EDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EDO-V,SHN-LCT-EDO-XSHN-LCT-EDO-Y,SHN-LCT-EDO-Z,SHN-LCT-EEO-W,SHN-LCT-EEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EEO-V,SHN-LCT-EEO-XSHN-LCT-EEO-Y,SHN-LCT-EEO-Z,SHN-LCT-EFO-W,SHN-LCT-EFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EFO-V,SHN-LCT-EFO-XSHN-LCT-EFO-Y,SHN-LCT-EFO-Z,SHN-LCT-EGO-W,SHN-LCT-EGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EGO-V,SHN-LCT-EGO-XSHN-LCT-EGO-Y,SHN-LCT-EGO-Z,SHN-LCT-EHO-W,SHN-LCT-EHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EHO-V,SHN-LCT-EHO-XSHN-LCT-EHO-Y,SHN-LCT-EHO-Z,SHN-LCT-EIO-W,SHN-LCT-EIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-EIO-V,SHN-LCT-EIO-XSHN-LCT-EIO-Y,SHN-LCT-EIO-Z,SHN-LCT-FAO-W,SHN-LCT-FAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FAO-V,SHN-LCT-FAO-XSHN-LCT-FAO-Y,SHN-LCT-FAO-Z,SHN-LCT-FBO-W,SHN-LCT-FBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FBO-V,SHN-LCT-FBO-XSHN-LCT-FBO-Y,SHN-LCT-FBO-Z,SHN-LCT-FCO-W,SHN-LCT-FCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FCO-V,SHN-LCT-FCO-XSHN-LCT-FCO-Y,SHN-LCT-FCO-Z,SHN-LCT-FDO-W,SHN-LCT-FDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FDO-V,SHN-LCT-FDO-XSHN-LCT-FDO-Y,SHN-LCT-FDO-Z,SHN-LCT-FEO-W,SHN-LCT-FEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FEO-V,SHN-LCT-FEO-XSHN-LCT-FEO-Y,SHN-LCT-FEO-Z,SHN-LCT-FFO-W,SHN-LCT-FFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FFO-V,SHN-LCT-FFO-XSHN-LCT-FFO-Y,SHN-LCT-FFO-Z,SHN-LCT-FGO-W,SHN-LCT-FGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FGO-V,SHN-LCT-FGO-XSHN-LCT-FGO-Y,SHN-LCT-FGO-Z,SHN-LCT-FHO-W,SHN-LCT-FHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FHO-V,SHN-LCT-FHO-XSHN-LCT-FHO-Y,SHN-LCT-FHO-Z,SHN-LCT-FIO-W,SHN-LCT-FIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FIO-V,SHN-LCT-FIO-XSHN-LCT-FIO-Y,SHN-LCT-FIO-Z,SHN-LCT-FAO-W,SHN-LCT-FAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FAO-V,SHN-LCT-FAO-XSHN-LCT-FAO-Y,SHN-LCT-FAO-Z,SHN-LCT-FBO-W,SHN-LCT-FBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FBO-V,SHN-LCT-FBO-XSHN-LCT-FBO-Y,SHN-LCT-FBO-Z,SHN-LCT-FCO-W,SHN-LCT-FCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FCO-V,SHN-LCT-FCO-XSHN-LCT-FCO-Y,SHN-LCT-FCO-Z,SHN-LCT-FDO-W,SHN-LCT-FDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FDO-V,SHN-LCT-FDO-XSHN-LCT-FDO-Y,SHN-LCT-FDO-Z,SHN-LCT-FEO-W,SHN-LCT-FEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FEO-V,SHN-LCT-FEO-XSHN-LCT-FEO-Y,SHN-LCT-FEO-Z,SHN-LCT-FFO-W,SHN-LCT-FFO-U 但要求有一定的過勵磁特性（即當原邊電壓增加時，鐵心中的磁通密度也增加相應倍數(shù)而不會損壞）。[3]電壓互感器是發(fā)電廠、變電所等輸電和供電系統(tǒng)不可缺少的一種電器。精密電壓互感器是電測試驗室中用來擴大量限，測量電壓、功率和電能的一種儀器。電壓互感器和變壓器很相像，都是用來變換線路上的電壓。線路上為什么需要變換電壓呢？這是因為根據(jù)發(fā)電、輸電和用電的不同情況，線路上的電壓大小不一，而且相差懸殊，有的是低壓220V和380V，有的是高壓幾萬伏甚至幾十萬伏。要直接測量這些低壓和高壓電壓，就需要根據(jù)線路電壓的大小，制作相應的低壓和高壓的電壓表和其他儀表和繼電器。這樣不僅會給儀表制作帶來很大困難，而且更主要的是。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FFO-V,SHN-LCT-FFO-XSHN-LCT-FFO-Y,SHN-LCT-FFO-Z,SHN-LCT-FGO-W,SHN-LCT-FGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FGO-V,SHN-LCT-FGO-XSHN-LCT-FGO-Y,SHN-LCT-FGO-Z,SHN-LCT-FHO-W,SHN-LCT-FHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FHO-V,SHN-LCT-FHO-XSHN-LCT-FHO-Y,SHN-LCT-FHO-Z,SHN-LCT-FIO-W,SHN-LCT-FIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-FIO-V,SHN-LCT-FIO-XSHN-LCT-FIO-Y,SHN-LCT-FIO-Z,SHN-LCT-GAO-W,SHN-LCT-GAO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GAO-V,SHN-LCT-GAO-XSHN-LCT-GAO-Y,SHN-LCT-GAO-Z,SHN-LCT-GBO-W,SHN-LCT-GBO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GBO-V,SHN-LCT-GBO-XSHN-LCT-GBO-Y,SHN-LCT-GBO-Z,SHN-LCT-GCO-W,SHN-LCT-GCO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GCO-V,SHN-LCT-GCO-XSHN-LCT-GCO-Y,SHN-LCT-GCO-Z,SHN-LCT-GDO-W,SHN-LCT-GDO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GDO-V,SHN-LCT-GDO-XSHN-LCT-GDO-Y,SHN-LCT-GDO-Z,SHN-LCT-GEO-W,SHN-LCT-GEO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GEO-V,SHN-LCT-GEO-XSHN-LCT-GEO-Y,SHN-LCT-GEO-Z,SHN-LCT-GFO-W,SHN-LCT-GFO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GFO-V,SHN-LCT-GFO-XSHN-LCT-GFO-Y,SHN-LCT-GFO-Z,SHN-LCT-GGO-W,SHN-LCT-GGO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GGO-V,SHN-LCT-GGO-XSHN-LCT-GGO-Y,SHN-LCT-GGO-Z,SHN-LCT-GHO-W,SHN-LCT-GHO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GHO-V,SHN-LCT-GHO-XSHN-LCT-GHO-Y,SHN-LCT-GHO-Z,SHN-LCT-GIO-W,SHN-LCT-GIO-U
中山立訊電氣直銷SHINHO星河信號變送器SHN-LCT-GIO-V SHN-LCT-GIO-X SHN-LCT-GIO-Y SHN-LCT-GIO-Z現(xiàn)大多采用變頻調速器了，因為變頻調速器的節(jié)能效果有30%左右。此外，變頻器價格也從早期的每千瓦1000元左右下降到每千瓦只有200多元（大功率），價格下降十分顯著。如今的工礦企業(yè)對變頻器的應用已經普及了，幾乎涵蓋了所有領域，不夸張地說，凡是用到電動機的地方肯定有變頻調速器的身影。而且變頻調速器具備了電動機所需要的起動效果和節(jié)能效果。科技進步決定市場占有，這就是為什么軟起動器市場發(fā)展空間會逐步下降，而變頻器市場占有率飛速提高的主要原因。變頻器產業(yè)的國產化水平已經有了質的突破，國產變頻器的市場份額也在逐步提升，但是和國外品牌在技術上相比，還是有一定距離。目前談超越還為時過早，因為我們在變頻技術領域的研究、開發(fā)方面。
大同市SANIL開關SC-12MS-LS,SC-12MSB-LS,
