SV 84建筑/地面振动加速度�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span><strong>SV 84 建筑/地面振动加速度讠�/strong></span></p><p><span>SV 84型建�?地面振动加速度计是一种密封式三轴压电加速度计，用于监测恶劣的工业环境下的振动。信号地从安装表面和外壳上隔离，以防止地面循环。环形剪切模态设计可防止热瞬变和高横向振动的伪信号。低噪声电子和温度补偿设计提供了精确的结果超过完整的温度范围。玻璃密封密封连接器保护压电片和电子免受有害环境的影响，大大提高了它们的可靠性和寿命、�/span></p><p>SV 84是单独提供的，或者作为SV 207B组件的一部分，包括金属安装底�?如图所�?、�/p><p><span><strong>SV 84 建筑/地面振动加速度讠�/strong>特点:</span></p><p>压电式加速度计，致力于建�?地面结构的振动测野�/p><p>与SVAN 958A和SV 106兼容</p><p>密封皃�/p><p>SV 84建筑/地面振动Acelerometer规范</p><p><strong>SV 84 建筑/地面振动加速度讠�/strong>性能:</p><p>轴的数量3</p><p>灵敏�?��5%)100 mV /(ms-2)~ 1000 mV / g</p><p>测量范围0.0005 ms-2 rmS��50 ms-2高峰</p><p>频率响应(��3 db)0.2赫兹��3 700 Hz</p><p>线�?#177;1%</p><p>残余噪声(1赫兹�?4��C)2.0��g rmS</p><p>残余噪声(1 kHz�?4��C)6.3��g rmS</p><p>横向响应灵敏�?20 Hz�?0 m / s2)< 5%</p><p>16赫兹谐振频率</p><p>电气:</p><p>与机器接地隔离的电气接地</p><p>隔离(保护)> 100 m��</p><p>双壳绝缘内部法拉第罩(适合**安装)</p><p>电源电流2�?#247;10�?/p><p>电源电压22 V��28 V</p><p>偏置电压+ 10伏直�?/p><p>输出阻抗(名义)50��</p><p>充电/放电时间常数(启动时间)< 10秒、�/p><p>环境条件:</p><p>**震动(冲击生存)50000 ms - 2峰倻�/p><p>热敏感系�?.1% / oC f . s</p><p>操作温度范围�?55��C�? 70��C</p><p>操作温度范围(推荐)�?10��C�? 50��C</p><p>湿度/外壳不受影响，密�?/p><p>物理:</p><p>连接器m12玻璃密封，顶部径向安裄�/p><p>材料外壳及连接器不锈钡�/p><p>�?1x42x23毫米</p><p>越来越多的线程m6</p><p>重量275兊�/p><p>配件:</p><p>SA 207b建筑及地面振动安装基�?可�?</p><p>SC 281电缆M12到Amphenol(SV 212_x)�?�?可�?</p><p>SC 282电缆M12到LEmo 4 - pin(SVAN 958A)�?�?可�?</p><p>*持续的产品开发和创新是我们公司的政策。因此，我们保留更改规格的权利，恕不另行通知、�/p><p></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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