一、设备概述：

       WDW系列微机控制橡胶拉伸强度试验机根据GB/T2611-2007《试验机通用技术要求》和GB/T16491-2008《电子式万能试验机》标准制造。计算机全自动控制设备的上升、下降、试验、停止等，设备外形美观、操作方便、性能稳定可靠。

二、产品用途：

      橡胶拉力强度试验机主要用于金属、非金属材料的拉伸、压缩、弯曲等力学性能试验。广泛应用于航天航空、石油化工、机械制造、塑料橡胶、陶瓷建材、金属材料、建筑工程等行业，以及高等院校、科研机构、技术监督、质检站所等部门。

三、主要技术指标：

四、设备主要配置：

4.1 台式高强度主机一台：

4.1.1高精度圆弧同步减速系统一套；

4.1.2中国台湾ABBA高精密滚珠丝杠副两套；

4.1.3试验机拉伸辅具一套；

4.1.4试验机压缩辅具一套；

4.2测控系统一套：

4.2.1高精度光电编码器一只；

4.2.2交流伺服调速系统一套；

4.2.3交流伺服调速电机一套；

4.2.4高精度轮辐式负荷传感器一支；高精度电子引伸计

4.2.5联想品牌计算机一台；   

4.2.6 HPA4彩色喷墨打印机一台；   

4.2.7试验机测控系统一套；    

4.2.8 Windows操作环境下的试验机控制软件一套。

五、软件介绍：

5.1 软件概述：

5.1.1基于Windows操作平台，软件采用模块化设计，软件操作简单、功能强大；

 5.1.2试验结束系统自动分析、统计试验结果；

5.1.3力-时间、变形-时间、力-变形等试验曲线同时记录，可随时切换观察；

5.1.4试验数据采用标准数据库管理方式；

5.1.5程序采用开放的数据库结构，集成了国标、ISO、ASTM、JIS、DIN等试验方法，还可根据用户要求特殊定制；

5.1.6试验数据可根据不同条件查阅历史记录；

5.1.7灵活的报表编辑功能，可根据需要编辑任何格式的报表，并打印输出；

5.2软件界面：

六、硬件介绍：

6.1系统全数字设计，精度高、稳定、安全、数字调零； 

6.2全系统无任何可调器件，硬件数字调零和测控参数自动标定；

6.3本系统采用PCI2.2总线标准，易扩展、易升级而且做到“即插即用”；                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

6.4控制系统集程控放大A/D转换、计数及脉冲发生（PWM）等功能于一体。