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爆破测振仪使用智能模式或者波形模式时采集不到爆破数据

Time：2016-11-01 Views：
       智能模式下，有几秒钟会预采周围环境振动情况，仪器根据环境振动来自己设置采集参数。如果在仪器界面上显示“采集准备中”时，触动到传感器或者在传感器接触面上造成很大的振动干扰，就会让仪器自动设置一个过高的触发阀值，如果触发阀值高于爆破振动信号的振动幅值，就会造成仪器不会记录爆破信号。所以使用智能模式时，仪器在预采环境振动那几秒时间内，即仪器显示“采集准备中”的时候，不要有太大的人为干扰振动信号产生。等仪器进入“等待信号.....”后便可采集数据了，此时应轻敲传感器验证仪器是否正常采集再离开。
                           
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Keywords :  Portable blasting vibrometer | Network blasting vibrometer | Third party blast safety test | Blasting vibration measurement scheme | Blasting vibrometer price | Blasting vibration measuring equipment experience
LINK :  China Blasting Network | China Engineering Blasting Association | Southwest Jiaotong University | Ministry of Public Security | Sichuan Quality and Technical Supervision Bureau | China Testing Technology Research Institute
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