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\r乳化沥青稀浆封层负荷轮碾压试验仪<\/strong><\/span> <\/strong>\r<\/p>\r \r型号：<\/strong><\/span>\r<\/p>\r \rSYD-0755<\/strong><\/span>\r<\/p>\r \r <\/strong><\/span>\r<\/p>\r \r主要特点：<\/strong><\/span>\r<\/p>\r \r 本仪器适用于测定乳化沥青稀头封层混合料中是否有过量沥青，控制沥青用量的上限，与湿轮磨耗试验一起确定乳化沥青稀浆封层混合料的**用量。<\/strong><\/span>\r<\/p>\r \r <\/strong><\/span>\r<\/p>\r \r主要技术参数：<\/strong><\/span>\r<\/p>\r \r 负荷轮碾压试验仪主要技术指标：<\/strong><\/span>\r<\/p>\r \r 1、 <\/strong><\/span>电机转速<\/strong><\/span>;1400r/pm;<\/strong><\/span>\r<\/p>\r \r 2、 <\/strong><\/span>碾压频率：<\/strong><\/span>44<\/strong><\/span>次<\/strong><\/span>/<\/strong><\/span>分；<\/strong><\/span>\r<\/p>\r \r 3、 <\/strong><\/span>曲柄半径：<\/strong><\/span>150mm<\/strong><\/span>\r<\/p>\r \r 4、 <\/strong><\/span>加载重量：小车平置总重量<\/strong><\/span>56.7kg<\/strong><\/span>；<\/strong><\/span>\r<\/p>\r \r 5、 <\/strong><\/span>小车行程：<\/strong><\/span>300mm<\/strong><\/span>\r<\/p>\r \r 6、 <\/strong><\/span>橡胶轮硬度<\/strong><\/span>;70<\/strong><\/span>\r<\/p>\r \r 7、 <\/strong><\/span>样品盘：<\/strong><\/span>77mm*407mm<\/strong><\/span>不锈钢托盘<\/strong><\/span>\r<\/p>\r \r 8、 <\/strong><\/span>试模<\/strong><\/span>;<\/strong><\/span>有<\/strong><\/span>3mm<\/strong><\/span>、<\/strong><\/span>5mm<\/strong><\/span>、<\/strong><\/span>6mm<\/strong><\/span>、<\/strong><\/span>8mm<\/strong><\/span>、<\/strong><\/span>10mm<\/strong><\/span>厚数种，按需要选用，内部尺寸：<\/strong><\/span>50mm*380mm<\/strong><\/span>\r<\/p>\r \r 9、 <\/strong><\/span>工作电源：三相<\/strong><\/span>380V/50HZ<\/strong><\/span>，电机功率<\/strong><\/span>550W<\/strong><\/span>\r<\/p>\r \r 10、 <\/strong><\/span>重量：<\/strong><\/span>80kg<\/strong><\/span>\r<\/p>\r \r 11、<\/strong><\/span>外形尺寸：<\/strong><\/span>1000*400*500mm<\/strong><\/span>\r<\/p>\r \r 12、<\/strong><\/span>功率：<\/strong><\/span>700W<\/strong><\/span>\r<\/p>\r \r 13、<\/strong><\/span>环境温度：≤<\/strong><\/span>35<\/strong><\/span>℃<\/strong><\/span>\r<\/p>\r \r14、 <\/strong><\/span>相对湿度：≤<\/strong><\/span>85%<\/strong><\/span>\r<\/p>\r \r <\/strong><\/span>\r<\/p>
