Details:
2工位气压棒疲劳试验机Two Gas Springs Fatigue Tester
重要功能:
→2工位气压棒疲劳试验机用于气压棒动态试验,气压棒循环寿命试验。
→2工位气压棒疲劳试验机测定气压棒开启力和启动力,采力点C处伸展力和压缩力F1F2F3F4,计算气压棒公称力、动态摩擦力和弹力比率,绘制力-位移曲线。
→2工位气压棒疲劳试验机用于气压棒静态试验,气压棒锁定力试验。测试气压棒标称力、最大伸展力、最小伸展力、最大压缩力、最小压缩力等气压棒力特性。
→2工位气压棒疲劳试验机实现气压棒伸展速度试验,测定伸展时间和伸出行程,计算伸展速度(平均速度)。
重要参数:
→2工位气压棒疲劳试验力1kN/2kN/3kN/5kN;
→气压棒疲劳载荷分辨力±1/300000;
→气压棒动态试验频率8次/min～12次/min;
→气压棒循环寿命试验6x104;
→气压棒疲劳试验振幅0～±100mm;
→气压棒测试行程0～750mm;
→气压棒外筒筒壁温度监测,＞50°C自动降温,精度0.1°C;
→HRJ气压棒疲劳试验专用附具工装;
→高刚性、高稳定性、无振动冲击流线型荷载机架,1.2倍～1.5倍疲劳荷载刚度;
→内置式全数字闭环、多通道、多功能、易操控的HRJ-Test疲劳测控软件/可定制英文版;多种标准方法（国标、国军标、英标、美标、德标、日标、意标、俄标、法标、澳标、欧标等/GB、GJB、ISO、JIS、ASTM、DIN、BS、NF、EN、AS、NBR、IEC、GOST、CNS、APA);
引用标准、文献文件:
→GB/T29525-2013座椅升降气弹簧技术条件;
→GB/T25750-2010可锁定气弹簧技术条件;
→GB/T25751-2010压缩气弹簧技术条件;
→JB/T7796-2017弹簧拉压试验机;
→DIN ISO 11901-1;BS ISO 11901-2;ISO 11901-3-2014;DIS ISO 11901-4;ISO 10069-1;ISO 10069-2;
→ANSI/BIFMA X5.1;ANSI/BIFMA X5.4;ANSI/BIFMA X5.6;ANSI/BIFMA/SOHO S6.5;ASTM D 7023;BS EN 1729-2;DIN 4550;NF D61-001;NF D62-003;UL 1286;UL 962;BS EN 1728;BS EN 1730;
→1kN/2kN/3kN/5kN气压棒疲劳试验机;长行程气压棒疲劳试验;导电气压棒疲劳试验;无锥度气压棒疲劳试验;HRJ Tester;全锥度气压棒疲劳试验;缓冲气压棒疲劳试验;超强气压棒疲劳试验;自由复位气压棒疲劳试验;升降气压棒疲劳试验;旋转气压棒疲劳试验;HRJ Tester;拉线气压棒疲劳试验;微型气压棒疲劳试验;碳钢气压棒疲劳试验;不锈钢气压棒疲劳试验;L型气压棒疲劳试验;1234级气压棒疲劳试验;20N～4000N气压杆疲劳试验;HRJ Tester;家居气压杆疲劳试验;转椅气压杆疲劳试验; Chair height adjustment gas spring-technical specification;Lockable gas spring technical specification;Compression gas spring technical specification;HRJ Tester;Tension and Compression Spring Testing Machine;Gas Springs Used in high level chairs;Make better strength for Gas Springs standpipe;Gas springs General specifications;Gas springs Specification of accessories;Spring Force and Compact Built Height;HRJ Tester;Spring Force and Same Build Height;Pressure springs General specification;Gas Spring Fatigue Testing Machine;Standard for Office Furnishing-Lounge Seating-Tests;HRJ Tester;Pressure springs Specification of accessories;General-Purpose Office Chairs-Tests;Small Office Home Office Furniture-Tests;Standard Terminology Relating to Home Furnishings;Furniture-Chairs and tables for educational institutions;Safety requirements and test methods;HRJ Tester;Office furniture Self supporting energized devices;Height adjustment of office work chairs-Safety requirements testing;Domestic furniture Seating;Determination of strength durability and stability;
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