全自动耐破强度试验机
全自动耐破强度试验
产品简介：符合相关标准规定，采用气动夹持试样，液晶显示，适用于纸板、瓦楞纸板及其他片状板材耐破度的测定。
Product Description: Compliant with relevant standards, this device employs pneumatic sample clamping and LCD display, designed for determining the tear resistance of cardboard, corrugated cardboard, and other sheet materials.
采用标准：
ISO 2759： 纸板耐破度的测定法；
GB/T 1539： 纸板耐破度的测定法；
QB/T 1057： 纸与纸板耐破度仪。
Use the standard:
ISO 2759: Method for the determination of the burst strength of paperboard;
GB/T 1539: Method for the determination of the burst strength of paperboard;
QB/T 1057: Burst strength tester for paper and paperboard.
主要技术参数：
|
感应方式 Key technical specifications: |
压力转换器pressure transducer |
|
|
储存功能Storage function |
带打印功能，可打印10组数据自动算出平均值Prints 10 data sets and calculates the average automatically |
|
|
显示方式display mode, display usage, video mode |
高清液晶屏显示，数字式 A/D值进率100次/S,测试精度高High-definition LCD display with digital A/D conversion rate of 100 times per second, ensuring high testing accuracy. |
|
|
力量单位 power unit |
kgf/cm2 、Lb/in2 、 Kpa（带单位切换功能）kgf/cm2, Lb/in2, Kpa (with unit switching function) |
|
|
测量范围Measuring range |
250～6000kPa |
|
|
精度 resolution |
1kPa |
|
|
精度resolution |
示值误差indication error |
优于±1%FS better than ±1%FS |
|
示值变动性indicative variability |
优于±1% better than ±1% |
|
|
油压速度 oil pressure velocity |
高压式170±10ml/min High-pressure 170±10 ml/min |
|
|
胶膜阻力film resistance |
凸起10mm，170kPa～220kPa 凸起18mm，250kPa～350kPa |
|
|
夹环材质Clamping ring material |
不锈钢stainless steel |
|
|
夹 持 力chucking power |
>690Kpa （可调节）adjustable |
|
|
上夹环孔内径inner diameter of upper clamping ring hole |
φ（31.5±0.05）mm |
|
|
下夹环孔内径inner diameter of lower clamp ring hole |
φ（31.5±0.05）mm |
|
|
上夹盘直径：Upper chuck diameter |
95mm |
|
|
下夹盘直径：Lower chuck diameter |
135mm |
|
|
液 压 油hydraulic fluid |
硅油 |
|
|
体积volume |
430*530*520mm |
|
|
重 量weight |
约70KG |
|
|
电源power |
1∮,AC220V |
|
|
标准配置standard configuration |
橡皮膜5片，扳手1把，校正片10张，硅油1瓶5 rubber sheets, 1 wrench, 10 calibration sheets, 1 bottle of silicone oil |
|
