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          北京同德創(chuàng)業(yè)科技有限公司>>電力通信設(shè)備>>測定儀>>LFY-110紗線動態(tài)摩擦系數(shù)測定儀

          紗線動態(tài)摩擦系數(shù)測定儀

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          具體成交價以合同協(xié)議為準(zhǔn)
          • 型號 LFY-110
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          更新時間:2024-02-26 07:30:34瀏覽次數(shù):956

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          紗線動態(tài)摩擦系數(shù)測定儀LFY-110



          主要用途

          用于測定紗線的摩擦特性,適應(yīng)于化纖長絲及其它混紡材料紗線的動態(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。

          詳細(xì)介紹

          紗線動態(tài)摩擦系數(shù)測定儀LFY-110

          紗線動態(tài)摩擦系數(shù)測定儀

           

          主要用途

          用于測定紗線的摩擦特性,適應(yīng)于化纖長絲及其它混紡材料紗線的動態(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

          采用絞盤法(RoLor法)測試機(jī)理,直流電機(jī)作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

          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

          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》

          T/CNTAC 4-2017《紗線與固體材料之間摩擦系數(shù)試驗(yàn)方法》

          產(chǎn)品名稱:密立根油滴儀
          產(chǎn)品型號:MOD-5B

          密立根油滴儀型號:MOD-5B 
          數(shù)字電壓表,數(shù)字電子秒表與CCD電子顯示系統(tǒng)顯示,使實(shí)驗(yàn)更為方便、簡潔。
          本實(shí)驗(yàn)證明任何帶電體所帶電荷均為基本電荷的整數(shù)倍,明確了電荷的不連續(xù)性,并精確地測定基本電荷的數(shù)值。
          平行板間距離:5.00±0.01mm
          測量顯微鏡放大倍率:60
          顯微鏡分劃板滿刻度:3.00±0.01mm
          CCD顯示器分劃板滿刻度:2.00±0.01mm
          連續(xù)跟蹤帶電油滴時間:>2h
          CCD電子顯示系統(tǒng)分辯率:≥420TV線
          平均相對誤差≤3%,配5寸黑白監(jiān)視器
          實(shí)驗(yàn)內(nèi)容:1.測定電子電荷量
          2.驗(yàn)證測量電荷的不連續(xù)性
          3.觀測布朗運(yùn)動

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