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宽频带:DC~50MHz;高S/N比:可观测1mA以上的波形

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0.1μm、小型・軽量、高出力で安定性の良い光学系を採用

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自动变压器扫描测试  基本精度:0.05%;频率:20Hz‐1MHz,以 0.5mHz 步进;800×480 彩色 TFT LCD 显示

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直接光束投射式测量测量范围10~100,000rpm具大/小值记忆

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自动变压器扫描测试  基本精度:0.1%;频率:20Hz‐200kHz,以 0.01Hz 步进;320×240 点 LCD 显示;配 TH1901B 夹具

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7 寸 TFT 宽屏,脉冲电压输出:500‐10kV,波形采样率:200Msps,可测试小电感量:20μH,合格/不合格声光报警输出

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若不使用绝缘杆,还可以当作高精度低压钳形电流表、漏电流表使用,能准确测出0.1mA的电流或漏电流

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多功能数字式光度计小巧结实、结构简单易于操作使用,是测量光照度

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虽然功能简单,但精度高

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本测量仪可以测量标准金属丝;1、细线2、钢线3、铜线和其他两种标本金属丝。通过结合使用设置开关,金属丝型号选择开关或范围调整开关实现转变

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测量频率:1MHz~1.3GHz;测量时间:快0.5ms(模拟测量时间);测量值偏差:0.07%(测量频率1GHz时的代表值)

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方便设置,小巧轻便的迷你尺寸;一目了然的2个项目显示;可在记录时将数据传输至计算机中

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±0.15%的较高基本精度;1mA量程~20A量程(大30A保证精度)

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高基本精度:±0.15%;宽频带:DC,0.1Hz~100kHz

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适合搭配便携式的仪器使用,基本精度 ±0.2%;量程 50mA~20A

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2、3、4线法接地电阻、土壤电阻率、接地电压测量。RS232接口,数据上传功能,报警功能,数据存储300组,接地电阻量程0.00Ω~30.00KΩ土壤电阻率量程0.00ΩM~9000KΩM

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