TB/T2075.14-2010铁路接触网弹簧补偿装器Electrification railway spring tensioning device
来源:www.jn-syj.com 发布于:2019/12/11 12:49:47 点击量:
TB/T2075.14-2010铁路接触网弹簧补偿器,规定了弹簧补偿器的材料检验,张力偏差试验,耐拉伸荷重试验,破坏荷重试验,稳定性试验。弹簧补偿器张力偏差≤±5%。弹簧补偿器耐拉伸荷重,最大工作荷重的1.5倍,保持5min;HRJ Spring Tester;弹簧补偿器破坏荷重不小于最大工作荷重的3倍。弹簧补偿器稳定性试验,检验全程伸缩20000次后的张力偏差、破坏荷重、拉杆最大磨损深度。稳定试验中弹簧在工作行程范围内的全程往复次数20000次,补偿器所承受的张力为最大工作荷重。
弹簧补偿器主要规格有KTB3-D,KTB6-D,KTB9-D,KTB4-S,KTB6-S,KTB10-S。弹簧补偿器额定张力范围1~3kN,3~6kN,6~9kN,2~4kN,4~6kN,8~10kN。HRJ Spring Tester;弹簧补偿器最大工作荷重为额定张力范围内的最大张力的1.1倍。弹簧补偿器耐拉伸荷重,弹簧补偿器在1.5倍最大工作荷重的作用下,保持荷载5min后,拉杆能正常伸缩,各部位均无变形及卡滞现象。弹簧补偿器的破坏荷重不小于最大工作荷重的3倍,弹簧补偿器拉杆破断力不小于70kN。Jn-syj.com;弹簧补偿器在拉伸标尺的任一特定测点测得的张力偏差不应超过该测点标定数值的±5%。稳定性试验后,弹簧补偿器在张力偏差试验中测得的最大负偏差允许比稳定性试验前的实测值下降≤2%;弹簧补偿器的破坏荷重与规定值相比下降≤3%;拉杆的测定点最大磨损深度≤0.5mm。接触悬挂用弹簧补偿装置;软横跨弹簧补偿器试验;弹簧补偿器张力稳定性试验;电气化铁路接触网零部件试验;HRJ Spring Tester;城市轨道交通架空接触网零部件检验;铁路机车车辆弹簧试验机;转向器弹簧试验机;弹簧疲劳试验机;弹簧冲击试验机;弹簧模拟试验机;弹簧速压试验机;弹簧速拉试验机;弹簧速扭试验机;弹簧动刚度疲劳试验机;橡胶弹簧刚度试验机;
TB/T 2075.14-2010电气化铁路接触网弹簧补偿装置;TB/T2073-2010电气化铁路接触网零部件技术条件;
TB/T2211-2018;TB/T3143-2018;HRJ Spring Tester;TB/T456.3-2018;TB/T3110-2018;TB/T3542-2018;TB/T3541.3-2018;TB/T3541.5-2018;TB/T2553-2018;TB/T3043-2018;TB/T3523.3-2018;TB/T3540.1-2018;TB/T3540.3-2018;TB/T2841-2010;GTCC-030-2016;HG/T3749;QB/T2577;TB/T2843-2015;GB/T23934-2015;GB/T1222-2016;GB/T36375-2018;Jn-syj.com;JB/T11563-2013;GB/T13061-2017;GB/T13061;S82接触网零件;29.280电力牵引设备;JIS B 2704-1:2018;JIS G4801;JIS E 4206;JIS E 4710;JIS K 6385;ASTM A689;ASTM A125-2013;AAR M114;UIC 822 Ed.5;AS 2903;CNS 10067;CNS 10068;KS R9222-2014;KS M 6726-2016;KS M 6745;ONORM NS EN 13913Ed.1;ONORM UNI NS EN 13597;BS EN 10089;EN 13298;EN 10270-3;EN 10270-2;EN 10083.1;EN 10089;DIN 2099-3;HRJ Spring Tester;DIN 2099-1;DIN 17221;ISO 2162.2;ISO 8458-3;ISO 2162.3;ISO/TR 10108;
Fittings for overhead contact system;Electrification railway spring tensioning device;General technical specification of fittings for overhead contact in electrification railway;Sealing Rings Spring Tester;Fittings for overhead contact system in electrification railway spring tensioning device;HRJ Spring Tester;Railway Rolling Stock Spring Tester;Railway Vehicle Spring Tester;Automobile Steering System Spring Tester;Automobile Steering System Torsion Tester;Automobile Stabilizer Bar Fatigue Tester;Spring Fatigue Tester;Spring Impact Tester;Spring Model Tester;Spring Fast Shelve Tester;Spring Fast Pluck Tester;Spring Fast Torsion Tester;Spring Tensile Load Deflection Tester;Spring Extension Reciprocating Tester;Spring Extension Reciprocating Fatigue Tester;Spring Load Cyclic Tension Tester;Jn-syj.com;Spring Fatigue Characteristic Tester;Spring Dynamic Stiffness Tester;Spring Dynamic Stiffness Fatigue Tester;Primary Rubber Spring Stiffness Tester;Leaf Spring Fatigue Testing System;Spring Tensile Compression Torsion Fatigue Tester;Spring Tension Compression Torsion Fatigue Tester;China Spring Tester;Asia Spring Tester;World Spring Tester;Various Spring Tester;Various Material Testing Machine;Laboratory Equipment;Tester Service Center;Tester Fittings Supply Center;Special Test Accessories Center;Material Tester Attachment;Material Tester Fixture;HRJ Testing Machine;
济南恒瑞金试验机有限公司;弹簧力学试验机制造商;山东省力值硬度计量委员
(试验机服务中心)(试验机配件供应中心)(特殊夹具定制中心)
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