*紗線動態摩擦系數測定儀

紗線動態摩擦系數測定儀 型號：LFY-110 美標

主要用途  

用于測定紗線的摩擦特性，適應于化纖長絲及其它材料紗線的動態摩擦系數的測定，亦可用于皮輥等紡織器材的摩擦系數測定，是評價長絲及紡織器材摩擦系數等*的測試儀器。 
儀器特征 
1、 采用絞盤法(RoLor法)測試機理，直流電機作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
2、 高精度的測力機構； 
3、可調的預張力機構； 
4、全自動測試控制系統； 
技術指標 
1、測力范圍及精度：0～500cN±1％ 
2、摩擦系數范圍：0＜μ＜1 
3、摩擦角可調范圍：0度～360度 
4、預張力范圍：0～24CN 
5、紗線測試速度：100m/min 
6、顯示內容：速度、預張力、摩擦系數 
7、電源、功率： AC220V 50Hz 300W 
標準 
ASTM D 3108-2013《紗線與固體材料之間摩擦系數試驗方法》