紗線動態(tài)摩擦系數(shù)測定儀 型號：LFY-110 美標(biāo)

主要用途  

用于測定紗線的摩擦特性,，適應(yīng)于化纖長絲及其它材料紗線的動態(tài)摩擦系數(shù)的測定,，亦可用于皮輥等紡織器材的摩擦系數(shù)測定,，是評價長絲及紡織器材摩擦系數(shù)等*的測試儀器。 
儀器特征 
1,、 采用絞盤法(RoLor法)測試機(jī)理,，直流電機(jī)作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
2,、 高精度的測力機(jī)構(gòu),； 
3,、可調(diào)的預(yù)張力機(jī)構(gòu)； 
4,、全自動測試控制系統(tǒng),； 
技術(shù)指標(biāo) 
1、測力范圍及精度：0～500cN±1％ 
2,、摩擦系數(shù)范圍：0＜μ＜1 
3,、摩擦角可調(diào)范圍：0度～360度 
4、預(yù)張力范圍：0～24CN 
5,、紗線測試速度：100m/min 
6,、顯示內(nèi)容：速度、預(yù)張力,、摩擦系數(shù) 
7,、電源、功率： AC220V 50Hz 300W 
適用標(biāo)準(zhǔn) 
ASTM D 3108-2013《紗線與固體材料之間摩擦系數(shù)試驗(yàn)方法》