Rexroth力士樂充液閥A4VSO40DR-PPB13N00節流閥
ND8型則為微處理器（μC）通過改變前置級（PR）線圈的控制電流，前置級閥門降低滑閥（SV）終端的控制壓力閥柱向低壓方向移動，打開到執行結構氣缸頂部的氣流，且打開來自活塞另一側的氣流，增加活塞上的差壓使活塞移動。微處理器用控制計算一種新的控制電流，直至執行機構的新位置信號與輸入信號一致為止。穩定狀態下使滑閥（SV）就位，前置級（PR）閥門關閉。能由于智能閥門定位器，是基于微處理器的新一代產品具有高精度的閥門位置信號傳感器輸出壓力傳感器等，因而具有較高的控制精度達到（.5—1%），（常規電氣閥門定位器精度僅為2—5%），并具有遠距離組態，調試，診斷，數據管理等操作。
HDW-2KN微機控制電子試驗機產品描述：一產品名稱：微機控制電子試驗機、電子拉力試驗機二產品型號：HDW-2KN三主要適用范圍及功能：電子試驗機為雙絲杠主機，采用高精度無間隙滾珠絲杠，高強度光杠構成主要機械結構，從而使得整個機器形成了高剛性的框架結構，使得載荷效率和位移精度大大提高.控制傳動系統則采用松下電機及全數字交流伺服系統，具有高響應頻率，高傳動效率，低噪音，傳動平穩等特點.該機集當代先進電子技術于一體.具有精度高，機械慣性小，調整范圍寬，結構緊湊，使用操作方便，性能穩定等優點.該系列產品滿足GB14，GB141GB9341,GB884,GB1649ISO、ASTM、JIS、DIN等要求.電子試驗機廣泛應用于航天，機械制造，塑料橡膠，紡織，建材，石油化工等行業的生產和科研中.適合化工生產企業，高等院校，科研院所用于對金屬，非金屬材料的力學性能的測定.主要用于材料的拉伸，壓縮，彎曲，剪切，剝離，撕裂等試驗；一臺設備可同時標定多個傳感器，擴展了測試范圍；全量程不分檔，可支持傳感器滿負荷的.2%-1%；可選擇應力-應變、力-伸長、力-時間、力-應變、強度-時間等多種曲線；一組試驗的曲線可以多種顏色疊加對比；試驗曲線上的任意一段可進行區域放大分析；可對試驗數據進行編輯修改，靈活適用；試驗條件及測試結果等數據可自動存儲；試驗報告格式靈活可變，適用于不同用戶的不同要求；可對一組試驗中曲線數據的有效與否進行人為選定；移動橫梁可自動返回試驗初始位置；可手動控制橫梁上下移動。
下面分兩方面介紹：權威檢測。目前，權威檢測，公認的機構只有美電制造商協會（簡稱：AHAM）。對于通過AHAM檢測的空氣凈化器，把單位面積CADR值（單位面積潔凈空氣率）按高低排名即可。計算公式為：CADR平均值或單項CADR值認證適用面積1%。權威檢測。權威檢測分環保系統權威檢測和衛生系統權威檢測。環保系統檢測，因對空氣凈化率檢測前提（條件）還沒有統一規定，故先要對檢測前提進行了解（各檢測機構的檢測前提有三個方面不一樣：檢測實驗室空間大小不一樣，有1立方米的，1立方米的，3立方米的；污染源的初始濃度不一樣，有超3倍的，超5倍的，超8倍的，超1倍的，超1倍以上的；實驗凈化時間不一樣，有3小時的，6小時的，12小時的，24小時的）。
電除塵器優點靜電除塵器消耗的能量少，氣流壓力損失一般為1-5mm水注除塵效率高達9%-99%，運用于去除粒徑.5-5微米的塵粒，可用于高溫、高壓的場合，能持續操作。缺點運行一段時間后除塵效率一路下降電除塵器的運行綜合費用高除塵器運行初期，除塵效率基本能達到99%，但由于電廠燃煤品種的變化及電除塵器結構及工作原理的局限，隨著運行時間的延續，電除塵器內部組件變形，積灰引起電場變化，除塵效率一路下降，排放嚴重超標，成為電場的的一塊心病；其次，電除塵器的運行綜合費用高，電除塵器運行一個周期后，部件結構變形、損壞嚴重，為保證運行正常，電場不得不經常對除塵器進行維修，維修投入的人力、物力及檢修停產帶來的損失對電場來說不是一個小數。



A10VSO100:
                  A10VSO100DFR/31L-PSC62K07,A10VSO100DFR1/31R-PUC12N00 


A10VSO10:
                 A10VSO10DFR1/52R-PKC64N00,A10VSO10DFR1/52R-PPA14N00,A10VSO10DR/52L-PKC64N00,A10VSO10DR/52R-PKC64N00,A10VSO10DR/52R-PPA14N00


A10VSO18:
                A10VSO18DFR/31R-PKC62N00,A10VSO18DFR/31R-PPA12K01,A10VSO18DFR/31R-PPA12N00,A10VSO18DFR1/31R-PPA12K01,A10VSO18DFR1/31R-PPA12N00 
A10VSO18DFR1/31R-PUC62N00,A10VSO18DR/31L-PUC12N00,A10VSO18DR/31R-PPA12N00,A10VSO18DR/31R-PSC12N00,A10VSO18DRG/31R-PPA12N00 


A10VSO28:
                A10VSO28DFLR/31L-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00 
A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PSA12N00 
A10VSO28DFR/31R-PPA12N00,A10VSO28DFR/31R-PPA12N00,A10VSO28DFR/31R-VPA12N00,A10VSO28DFR1/31R-PPA12L30,A10VSO28DFR1/31R-PPA12N00 
A10VSO28DFR1/31R-PSC12N00,A10VSO28DFR1/31R-PSC62N00,A10VSO28DG/31R-PPA12N00,A10VSO28DR/31L-PPA12N00,A10VSO28DR/31R-PPA12N00 
A10VSO28DRG/31R-PPA12K25,A10VSO28DRG/31R-PPA12N00,A10VSO28ED73/52L-VSC11N00P 


A10VSO45:
                A10VSO45DFLR/31R-PPA12K57,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00 
A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFR/31R-PPA12N00,A10VSO45DFR/31R-PPA12O30 
A10VSO45DFR/31R-PSC62N00,A10VSO45DFR/52R-PSC12N00,A10VSO45DFR1/31R-PPA12G60,A10VSO45DFR1/31R-PPA12K54,A10VSO45DFR1/31R-PPA12K57 
A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/52L-PSC11N00,A10VSO45DFR1/52R-PUC11N00 
A10VSO45DR/31R-PPA12K01,A10VSO45DR/31R-PPA12K25,A10VSO45DR/31R-PPA12K57,A10VSO45DR/31R-PPA12N00,A10VSO45DR/31R-PPA12O90 
A10VSO45DRG/31R-PPA12N00,A10VSO45ED72/52R-VSC11N00T 


A10VSO60:
                A10VSO60DFR/52R-PCD11N00 


A10VSO71:
                A10VSO71DFLR/31R-PPA12N00,A10VSO71DFLR/31R-PPA12N00,A10VSO71DFR/31L-PSC62N00,A10VSO71DFR1/31R-PSC12N00,A10VSO71DRG/31L-PSC12N00 


AA10VSO100:
                   AA10VSO100DFLR/31R-PPA12G30,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00 
AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFR/31R-PPA12K01,AA10VSO100DFR/31R-PPA12K25,
AA10VSO100DFR/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12K25,AA10VSO100DFR1/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12N00,
AA10VSO100DR/31R-PPA12N00,AA10VSO100DR/31R-PPA12N00,AA10VSO100DR/31R-VPA12N00,AA10VSO100DRG/31R-PPA12N00 


AA10VSO140:
                    AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,
AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PSB12N00,AA10VSO140DFR/31R-PPB12N00,AA10VSO140DFR1/31R-PPB12N00,AA10VSO140DFR1/31R-PPB12N00,AA10VSO140DFR1/31R-VPB12N00,AA10VSO140DR/31L-PPB12N00,AA10VSO140DR/31R-PPB12K02,AA10VSO140DR/31R-PPB12N00,AA10VSO140DRG/31R-PPB12N00 


AA10VSO71:
                  AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,
AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,
AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFR/31R-PPA12K01,AA10VSO71DFR/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12K01,
AA10VSO71DFR1/31R-PPA12L30,AA10VSO71DFR1/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12X31,
AA10VSO71DR/31R-PPA12N00,AA10VSO71DRG/31R-PPA12K01,AA10VSO71DRG/31R-PPA12N00,AA10VSO71FHD/31R-PPA12K01