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脉冲转速、线速度、工频、频率表

型号: FA8频率/转速表

可选择脉冲信号或高压工频信号输入测量
可任意设定频率系数,实现线速度、转速测量功能
带一路报警继电器输出功能
输入信号作特殊滤波处理,有效提高了测量抗杂波能力