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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">功能<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">量程<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">分辨率<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">精度<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">交流电压 <*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">(40 Hz 到 500Hz)<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;vertical-align:super;">1<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">4.000 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">40.00 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1000 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.001 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.0 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">直流电压<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">4.000 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">40.00 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1000 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.001 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 V<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">交流电压（毫伏）<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">400.0 mV<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.1 mV<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">3.0 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">直流电压（毫伏）<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">400.0 mV<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.1 mV<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.0 % + 10<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">二****管测试<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;vertical-align:super;">2<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">2.000 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.001 V<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">10%<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">电阻 <*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">（欧姆）<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">400.0 Ω<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">4.000 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">40.00 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">4.000 MΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">40.00 MΩ<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.1 Ω<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.001 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 kΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.001 MΩ<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 MΩ<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 2<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 2<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 2<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.5 % + 2<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1.5% + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">电容<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;vertical-align:super;">3<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">40.00 nF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 nF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">4.000 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">40.00 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1000 μF<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.01 nF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 nF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.001 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 μF<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1 μF<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">2 % + 5<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">2 % + 5<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">5 % + 5<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">5 % + 5<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">5 % + 5<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">5 % + 5<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">交流电流 μA<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">(40 Hz 到 400 Hz)<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">400.0 μA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">4000 μA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.1 μA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1 μA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">交流电流 mA<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">(40 Hz 到 400 Hz)<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">40.00 mA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 mA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.01 mA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 mA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">交流电流 A<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">(40 Hz 到 400 Hz)<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">4.000 A<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">10.00 A<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.001 A<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 A<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">直流电流 μA<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">400.0 μA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">4000 μA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.1 μA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">1 μA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">直流电流 mA<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">40.00 mA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">400.0 mA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.01 mA<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.1 mA<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">直流电流 A<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">4.000 A<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">10.00 A<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">0.001 A<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;">0.01 A<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">1.5 % + 3<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">背光灯<*n style="font-family:仿宋;font-weight:bold;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;">有<*n style="font-family:仿宋;font-size:9pt;">
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<*n style="font-family:仿宋;font-size:9pt;vertical-align:super;">1<*n style="font-family:仿宋;font-size:9pt;">所有电流、频率和占空比的范围都是量程的 1 % 到 100 %。未*低于量程 1 % 的输入值。<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;vertical-align:super;">2<*n style="font-family:仿宋;font-size:9pt;">通常，开路测试电压为 2.0 V，短路电流 <0.6 mA。<*n style="font-family:仿宋;font-size:9pt;">
<*n style="font-family:仿宋;font-size:9pt;vertical-align:super;">3<*n style="font-family:仿宋;font-size:9pt;">规格不包括测试引线电容和电容板引起的误差（量程为 40 nF 时，误差****为 1.5 nF）。<*n style="font-family:仿宋;font-size:9pt;">
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