附有控制顶部和连杆部之间电压差的机能！
With function for controlling pressure differential between piston head and connecting rod end.
附有控制顶部和连杆部之间温度差的机能!
With function for controlling temperature differential between piston head and connecting rod end.
可以进行高温，高压，多次循环试验!
Suitable for testing and temperature，pressure，and frequency.
不需对活塞再加工也可以进行试验!
Pistons may be tested without additional modification.
对汽车用活塞，通过高温，高压，多次循环，进行耐久评价。
Evaluates durability of automobile pistons at high temperature，pressure，frequency.
由电脑设定试验条件，可以收集显示器以及其数据。
Dedicated software for setting test parameter，monitoring tests，ａnd collecting data.
| | 特征 Features 附有控制顶部和连杆部之间压力差的机能！ With function for controlling pressure differential between piston head and connecting rod end. 附有控制顶部和连杆部之间温度差的机能! With function for controlling temperature differential between piston head and connecting rod end. 实现可以进行高温，高压，多次循环试验! Suitable for testing at high temperature，pressure，ａnd frequency. 由专用软件设定试验条件，可以收集显示器以及其数据。（Windows 对应） Dedicated software for setting test parameter，monitoring tests，ａnd collecting data. | | | 试样规格Specifications 活塞尺寸：Φ50~Φ120mm Piston size 试验温度：顶部 +150~+330℃ Temperature Piston head side 连杆部+100~+280℃ Connecting rod side 压力：顶部 30MPa Piston head side Max. Pressure 连杆部20MPa Connecting rod side 压力差控制范围：0~15 MPa Differential pressure control 压力循环变换数：~50Hz Pressure frequency | |
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