LFY-110 棉紗最新矛盾標準值判斷儀 其主要配途用在法旋光度的測定法棉棉紗線的振動特點，適于于化學纖維長絲及它混紡板材棉棉紗線的最新振動常數的法旋光度的測定法，若為用在皮輥等印染廠材料的振動常數法旋光度的測定法，是評分長絲及印染廠材料振動常數等*的測評儀器設備。測試儀器特色用到絞盤法(RoLor法)試驗基本原理，直流電直流無刷電機作等速電磁力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 高精密度的測力系統；3、調節器的預拉力系統；4、全一鍵試驗調控系統化；高技術的指標1、測力範圍及精度等級：0～500cN±1％2、熱脹冷縮因子范圍之內：0＜μ＜13、摩擦力角調節超范圍：0度～360度4、預張度範圍：0～24CN5、針織面料測驗時速：100m/min6、信息顯示方面：的速度、預漲力、耐摩擦彈性系數7、電源開關、工作效率： AC220V 50Hz 300W用于基準ASTM D 3108-2013《毛紗與固狀裝修材料范圍內摩擦力指數公式實驗方案》T/CNTAC 4-2017《滌綸絲與固態垃圾材質間擠壓彈性系數試驗報告策略》