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XRW-300A热变形维卡软化点温度测定仪
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XRW-300A热变形维卡软化点温度测定仪 
编号: A004
价格: 100
产品详情

XRW-300A热变形温度、维卡软化点温度测定仪                            

一  产品介绍;

 热变形、维卡软化点温度测定仪主要用于非金属材料(如塑料、橡胶、尼龙、电绝缘材料等)的热变形及维卡软化点温度的测定。具有质量稳定,操作简单的特点,是化工企业、科研单位、大专院校等行业的理想测试工具。

二 特点:

1 试样架为一体式结构,膨胀系数小,实验数据真实准确。

2 采用成型单元控制器升温速率、温度上限、温度显示进行控制。

3 操作简单、使用方便、性能稳定。

4 显示方式;数字显示 液晶显示

5、可以连接计算机,实现数据存储、分析、打印功能。 

三 符合标准;

本仪器符合ISO75,ISO306,GB1633-2000,GB1634-2004   GB8802-2001 等标准

四 主要技术参数

1 温度控制范围:室温~300℃;

2 升温速率:   120±10℃/h   (12℃±1℃/6min )

         50± 5℃/h   (5℃±0.5℃/6min )

3 变形测量范围:变形测量范围为010mm,变形分辨力为0.001mm,变形测量准确度0.005mm

4 试样架数量:3个;

5 试样跨距:64±1 mm  100±1 mm

6 最大加热功率:3kw;

7 冷却方式:自然冷却;水冷。

8 加热介质:甲基硅油(粘度200厘斯以下,闪点300以上);

9 主机电源为交流三相五线380v±10%50Hz5kw。具有水冷却循环系统。

10 维卡负荷杆装有负荷板,固定于刚性金属架上,能在垂直方向自由移动。负载杆和金属架构件应具有相同的膨胀系数。

11 压针头为硬质钢制成,长3mm,横截面积为1.000±0.015mm2的圆柱体,压针头下表面应平整,垂直于负载杆的轴线,无毛刺。

12 外形尺寸为645mmx670mmx1450mm

XRW-300A hot deformation temperature and VEKA softening point temperature tester

Introduction of products;

The thermal deformation and Vicat softening point temperature tester is mainly used for measuring the thermal deformation and Vicat softening point temperature of non-metallic materials (such as plastics, rubber, nylon, electrical insulation materials, etc.). With stable quality and simple operation, it is an ideal testing tool for chemical enterprises, scientific research institutions, colleges and universities.

Two characteristics:

1 the sample frame is an integrated structure with small expansion coefficient, and the experimental data are true and accurate.

2 use molding unit controller to control heating rate, temperature limit and temperature display.

3 it is easy to operate, easy to use and stable in performance.

4 display mode; digital display liquid crystal display

5, you can connect to the computer to realize data storage, analysis and printing.

Three meet the standards;

This instrument conforms to the standards of ISO75, ISO306, GB1633-2000, GB1634-2004 GB8802-2001 and so on.

Four main technical parameters

1 temperature control range: room temperature to 300 C;

2 heating rate: 120 + 10 C / h (12 C + 1 C / 6min)

50 + 5 C / h (5 C + 0.5 C / 6min)

3 Deformation measurement range: deformation measurement range is 0-10 mm, deformation resolution is 0.001 mm, deformation measurement accuracy is 0.005 mm

4 the number of sample frames: 3;

5 the span of specimen is 64 + 1 mm 100 + 1 mm

6 the maximum heating power is 3KW.

7 cooling mode: natural cooling; water cooling.

8 heating medium: methyl silicone oil (viscosity below 200 degrees below, flash point above 300 degrees Celsius);

9 host power supply is AC three-phase five wire 380V + 10%, 50Hz, 5kW. It has a water cooling circulation system.

10 VEKA load rod is equipped with load plate, fixed on rigid metal frame, and can move freely in vertical direction. The load rods and metal structural members should have the same coefficient of expansion.

11 pressure needle is made of hard steel, 3 mm long, cross-sectional area of 1.000 + 0.015 mm 2 cylinder, the lower surface of pressure needle should be flat, perpendicular to the axis of the load rod, without burrs.

12 the outline size is 645mmx670mmx1450mm.