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（单柱）电子*拉力试验机 （液晶显示） 型号：BLD
一、拉力试验机是用来对材料进行静载、拉伸、压缩、弯曲、剪切、剥离等力学性能试验用的机械加力的试验机，适用于塑料板材、管材、异型材，塑料薄膜及橡胶、电线电缆等材料的各种物理机械性能测试为材料开发，为物性试验、教学研究、质量控制等*的检测设备，拉力机夹具作为仪器的重要组成部分，不同的材料需要不同的夹具，也是试验能否顺利进行及试验结果准确度高低的一个重要因素。
Universal testing machine, electronic universal testing machine, tensile machine, bending strength testing machine, bending test machine, liquid crystal display - electronic universal testing machine （ single column ）
One, tension and compression testing machine performance and characteristics:
Tension and compression testing machine, to meet the GB1040, GB13022, GB17200, GB16491 etc.. This machine is widely used in plastic, rubber and other raw materials and products production and scientific research, electronic Rally test machine for chemical production enterprises, universities, scientific research institutes for the mechanical properties of materials - mainly used for plastic film, fabric, leather, silk, metal foil belt materials testing. This machine is widely applied to metal, nonmetal and various composite materials analysis, is a scientific research institutions, universities, industrial and mining enterprises, and technical supervision, arbitration and other departments of the ideal testing equipment.
二、适用范围：
BLD系列 液晶显示电子*试验机满足GB1040， GB13022，GB17200，GB16491等要求。主要适用于金属及非金属材料的测试，如橡胶、塑料、电线电缆、光纤光缆、安全带、保险带、皮革皮带复合材料、塑料型材、防水卷材、钢管、铜材、型材、弹簧钢、轴承钢、不锈钢（以及其它高硬度钢）、铸件、钢板、钢带、有色金属金属线材的拉伸、压缩、弯曲、剪切、剥离、撕裂、两点延伸（需另配引伸计）等多种试验. 广泛应用于计量质检；橡胶塑料；冶金钢铁；机械制造；电子电器；汽车生产；纺织化纤；电线电缆；包装材料和食品；仪器仪表；科研；民用核能；民用航空；高等院校；科研实验所；商检仲裁、技术监督部门；建材陶瓷；石油化工；其它行业。
In two, the flexural strength testing machine, the main technical indicators （ single column ）:
In 01, the maximum test load: single column structure: 0-5KN （ test force can be based on user demand .）
In 02, the test force display range: 0～ 5KN
03, test grading: full not classified -*/
In 04, the test force measuring accuracy is better than± 1%: indication
In 05, the displacement resolution: 0.01mm
In 06, the displacement measurement accuracy is better than± 1%: indication
07, beam moving speed control range: 0.05mm/min to 300mm/min
In 08, the displacement speed control precision is ± 1%:
In 09, the drawing stroke: 0～ 800mm （ not including jig ）
10, dimensions （ length * width * height ）: 435mm ×275mm× 1700mm （ single column ）
11, power: 220V, 50Hz
三、主要特点
采用进口光电编码器进行位移测量，控制器采用嵌入式单片微机结构，内置功能强大的测控软件，集测量、控制、计算、存储功能于一体。具有自动计算应力、延伸率（需加配引伸计）、抗拉强度、弹性模量的功能，自动统计结果；自动记录zui大点、断裂点、点的力值或伸长量；采用计算机进行试验过程及试验曲线的动态显示，并进行数据处理，试验结束后可通过图形处理模块对曲线放大进行数据再分析编辑，并可打印报表，产品性能达到*水平。
Three, tension and compression testing machine, （ single column ） configuration:
In 01, high strength of a host （ single-arm structure ）
02, a high precision photoelectric encoder
03, full digital control system and digital speed regulating motor of each of a set of
04, precision screw set
05, precision circular synchronous deceleration system one set
06, a high precision sensor
In 07, a special stretching device
In 08, universal testing machine control system and liquid crystal display set
二、主要技术指标：
01、zui大试验力:单柱结构：0-5KN（试验力大小可根据用户需求而定）
02、试验力显示范围:0～5KN
03、试验力分档：全程不分档-*/
04、试验力测量精度:优于示值的±1%
05、位移分辨率:0.01mm
06、位移测量准确度:优于示值的±1%
07、横梁移动速度控制范围:0.05mm/min～300mm/min
08、位移速度控制精度:优于±1%
09、拉伸行程:0～800mm（不含夹具）
10、外形尺寸（长×宽×高）: 435mm×275mm×1700mm（单柱）
11、供电电源:220V、50Hz
Four, tension and compression testing machine, （ single column ） function introduction:
01, speed switching: test process according to the preset three speed switching, in order to save test time
02, automatic shutdown: sample after the destruction, the movable cross beam automatic stop moving
03, show the way: a test process dynamic real-time display of test force, displacement, speed test, peak, simultaneously in the same test condition is displayed on a liquid crystal screen
04, automatic return: after completion of the test machine of movable beam automatically returns to the original position test
05, limit protection: a programmable and mechanical level two limiting protection function
06, overload protection: when the load exceeds the rated value from 3 to 5% when the device stops working automatically
07, automatic printing : preparation of micro printer, the test data for printing
三、配置：
01、高强度主机一台（单臂式结构）
02、高精度光电编码器一支
03、全数字调速系统和全数字调速电机各一套
04、精密丝杠副一套
05、精密圆弧同步减速系统一套
06、高精度传感器一支
07、拉伸辅具一套
08、*试验机控制系统及大液晶显示器一套
In two, the flexural strength testing machine, the main technical indicators （ single column ）:
In 01, the maximum test load: single column structure: 0-5KN （ test force can be based on user demand .）
In 02, the test force display range: 0～ 5KN
03, test grading: full not classified -*/
In 04, the test force measuring accuracy is better than± 1%: indication
In 05, the displacement resolution: 0.01mm
In 06, the displacement measurement accuracy is better than± 1%: indication
07, beam moving speed control range: 0.05mm/min to 300mm/min
In 08, the displacement speed control precision is ± 1%:
In 09, the drawing stroke: 0～ 800mm （ not including jig ）
10, dimensions （ length * width * height ）: 435mm ×275mm× 1700mm （ single column ）
11, power: 220V, 50Hz
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