可将硫化或热塑性橡胶等产品在应变条件下,暴露于含一定浓度臭氧的空气中和在规定温度且无光线直接影响的环境中,检测其耐臭氧龟裂、应力变化、延长率等性能及可靠性。

Ozone can expose vulcanized or thermoplastic rubber and other products to the air with ozone and in the environment with a specified temperature and without direct effect of light under strain conditions to test its such performance and reliability as resistance to ozone cracking, variation of stresses and elongation ratio.

ASTM D1149 ASTM D1171 ASTM D1325 ISO1431 GB7762 HG/T 2869 JIS K 6259 



工作室尺寸(mm)Test Space Dimensions 700*800*900(D*W*H)(mm)
外形尺寸 Overall Dimensions 1840*1240*1150(D*W*H)(mm)
臭氧浓度 Ozone Concentration 低浓度Low Concentration:25~500pphm / 高浓度High Concentration: 25~1000pphm
臭氧精确度 Ozone Diviation ≤±5.0%F.S
温度范围 Temp. Range S1:RT~+65℃ / S2:+15℃~+65℃
温度波动度 Temp.  Fluctuation ≤±0.5℃
温度均匀度 Temp. Uniformity ≤2.0℃
湿度范围 Humidity Range S1:45%±10% / S1:30%~95%RH(可控)
气体流速 Air Flow Speed 8mm~16mm/s
样架旋转速度 Sample Frame Rotary Speed 1r~5r/min,可调Adjustable
动态拉伸延长率 Dynamic Tensile Elongation 0~50%±2%,可调Adjustable
动态拉伸频率 Dynamic Stretch Frequency 0.5~1.0Hz(±0.025 Hz)
样件夹具 Sample Holder 静态拉伸装置 / 动态拉伸装置 Static / Dynamic
额定电压 Nominal Voltage AC380V or 220V ±10%,50Hz
功率 Power 5.0(kW)
重量 Weight 320(kg)

备注
1.设备性能在环境温度+25℃,相对湿度65%RH下,无负载所测。The performance vulues refer to environmental +25℃ 65%RH,no loading.
2.外形尺寸未包含局部突出部分。The ledge is not included in the overall dimensions.

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