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        產品展示

        單纖維增強塑料平板壓縮(承載力)試驗機

        • 產品名稱:單纖維增強塑料平板壓縮(承載力)試驗機
        • 訂購熱線:0531-85990007
        • 在線咨詢

        產品介紹

        依據標準

        功能特點

        技術參數

        產品介紹:

        單纖維增強塑料平板壓縮試驗機主要用于測試單纖維增強塑料平壓板的壓縮強度、壓力變形、壓縮剛度、承載力、承載變形、變形位移、壓縮破壞等力學性能檢測。

        試驗測試前準備工作:

        1、將合格的試樣編號并測量工作段內任意三處的寬度和厚度,取算術平均值。

        2、試樣測量精度要求GBT1446規定。

        3、將試樣裝在壓縮夾具里,在壓縮夾具上下鍥塊中間放置預載墊,使兩鍥塊之間的距離保持為14mm,放在平板壓縮試驗機的壓板上,對準中心,加預載。

        4、載荷的大小以保證夾具可靠地夾緊試樣為限,并使套筒能自由移動,卸去載荷,取出預載墊。

        技術參數:

        比較大試驗力&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 50kN

        試驗機級別&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.5級

        試驗力測量范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;0.2%~100%FS

        試驗力示值相對誤差 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;±0.5%

        數據采集速率&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 50 1/s

        傳感器-通道頻帶寬度 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;8.4Hz

        試驗力分辨力&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1/300000

        變形測量范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.2~100%FS

        變形示值相對誤差&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;±0.5%以內

        變形分辨力&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1/300000

        大變形測量范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 5~800mm

        大變形示值相對誤差 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;±0.50%以內

        大變形分辨力&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0125mm

        彎曲撓度測量儀測量 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;15mm

        彎曲撓度測量儀分辨率 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.001mm

        彎曲撓度測量儀精度 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.005mm

        橫梁位移示值相對誤差 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;±0.50%以內

        位移分辨力&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.001mm

        力控速率調節范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.005~5%FS/S

        力控速率相對誤差&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ±1%設定值以內

        變形速率調節范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.02~5%FS/S

        變形控制速率相對誤差&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;速率<0.05%FS時,為設定值的±2%以內;

        速率≥0.05%FS時,為設定值的±0.5%以內

        橫梁速度調節范圍&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.001~500mm/min

        橫梁速度相對誤差&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;速率<0.05 mm/min時,設定值的±1.0%以內;

        速率≥0.05 mm/min時,設定值的±0.5%以內;

        恒力、恒變形、恒位移控制范圍 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.5%~100%FS

        恒力、恒變形、恒位移控制精度&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;設定值≥10%FS時, 設定值的±0.1%以內;

        設定值<10%FS時, 設定值的±1%以內;

        有效試驗寬度&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;370mm

        比較大拉伸行程&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;800mm

        &nbsp;單纖維增強塑料平板壓縮(承載力)試驗機

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