WEW-D微机屏显式液压试验机(4立柱2丝杠)
价格:电议
地区:山东省 济南市
电 话:0531-82351209
手 机:18660422055
传 真:0531-86113759
一、产品用途:
WEW-D微机屏显式液压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。

二、产品描述:
WEW-D微机屏显式
液压试验机由主机、油源、测控系统三部分组成,手动控制试验过程,计算机全自动处理试验数据。

三、产品特点:
3.1全包容式主机设计保证其超强刚度抵抗加载时微量变形;
3.2加深钳口座可防止拉伸试验中受力不均匀产生的喇叭状变形,提高了牢固性和寿命,使夹持更牢靠更顺滑;
3.3在钳口座和钳口夹板之间增加耐磨衬板,保护了钳口座和卡板,使钳口活动更灵活; 
3.4
试验机主机底座与丝杠之间采用圆锥轴承使丝杠旋转更为稳定可靠,同时解决了间隙对试验过程的影响;
3.5中横梁采用调隙螺母机构,消除了间隙,提高了测量性能。

四、主要技术指标:
产品型号WEW-300DWEW-600DWEW-1000DWEW-2000D
试验力300kN/30吨600kN/60吨1000kN/100吨2000kN/200吨
结构形式四立柱两丝杠链条传动油缸下置式
控制方式手动控制试验加载过程
试验机级别1级
试验力测量范围2%-100%FS
试验力示值相对误差优于示值的±1%
力显示分辨力20000码
变形有效测量范围2%~100%FS
变形显示分辨力20000码
变形示值相对误差优于示值的±0.5%
位移分辨率0.01mm
位移示值相对误差优于示值的±1%
活塞移动速度50mm/min手动调节
横梁调整速度150mm/min
油缸活塞行程250mm
拉伸空间650mm
压缩空间500mm
立柱间距540 mm540 mm600 mm700mm
拉伸辅具配置液压自动夹紧式拉伸辅具
拉伸辅具圆试样夹持直径Φ13-Φ40mmΦ13-Φ40mmΦ13-Φ40mmΦ26-Φ70mm
拉伸辅具扁试样夹持厚度0-15mm0-15mm0-30mm0-50mm
弯曲辅具配置三点式弯曲辅具
弯曲支辊上下直径3×Φ30mm
压缩辅具配置Φ160mm球面自动找正式压缩辅具
主机外形尺寸(mm)740×580×2950740×580×2050820×660×22501200×980×3250
油源油源外形尺寸820×590×920mm
整机重量2000Kg2600 kg3500kg6800 kg
供电电源380V±10%/50Hz/三相四线制

五、设备主要配置:
5.1四立柱两丝杠油缸下置式高强度主机一台;
5.1.1试验机专用拉伸辅具一套;
5.1.2试验机专用弯曲辅具一套;
5.1.3试验机专用压缩辅具一套;
5.2一体式琴式油源控制柜一台:
5.2.1意大利进口“马祖奇”齿轮啮合泵一台;
5.2.2三相异步电动机一台;
5.2.3液压夹紧装置用三位四通换向电磁阀两支;
5.2.4液压夹紧装置用溢流阀一支;
5.2.5单向阀一支;
5.2.6精密滤油器一支;
5.2.7恒压差送油阀一套;
5.2.8闭合式回油阀一套;
5.2.9琴式油源控制柜壳体一套(采用全喷塑处理);
5.3测控系统一套:
5.3.1高位移测量装置一套;
5.3.2高压力传感器一支;
5.3.3 YSJ50/10高电子引伸计一支;
5.3.4联想品牌计算机一台;   
5.3.5 HPA4彩色喷墨打印机一台;   
5.3.6试验机专用测控系统一套;    
5.3.7 Windows操作环境下的试验机专用控制软件一套。

六、软件介绍:
6.1 软件界面:

6.2 软件概述:
6.2.1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;
6.2.2试验结束系统自动分析、统计试验结果;
6.2.3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;
6.2.4试验数据采用标准数据库管理方式;
6.2.5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;
6.2.6试验数据可根据不同条件查阅历史记录;
6.2.7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;

七、硬件介绍:
7.1系统全数字设计,高、稳定、安全、数字调零; 
7.2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;
7.3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”;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   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