| 技术参数 |
·钳夹可测电流为1000安培
·３3/4位液晶显示屏带背光源,z大显示值为4000
·短路蜂鸣测试及二极管测试
·电量过载保护
·直流电流归零功能
·低电显示
·数据保持
·自动关机
·附件:表笔,皮袋,9伏电池,K型温度探头
·规格/重量:229×80×49mm/303克
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| 功能 |
z大测量范围 |
精确度 |
z大分辩率 |
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| 交流电流 |
40A,400A,1000A |
±2.5%+5d |
10mA |
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| 直流电流 |
40A,400A,1000A |
±(3.0%+4d) |
10mA |
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| 直流电压 |
400M,4,40,400,600V |
±(1.0%+4d) |
0.1mV |
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| 交流电压 |
4,40,400,600V |
±(0.5%+2d) |
0.1mV |
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| 电阻 |
400,4k,40k,400k,4M,40MΩ |
±(3.0%+5d) |
0.1Ω |
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| 电容 |
100uF |
±(2.5%+5d) |
0.01nF |
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| 频率 |
00kHz |
±(1.2%+2d) |
0.1kHz |
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| 占空比 |
99.9% |
±(1.2%+2d) |
0.1% |
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| 温度 |
1000℃/1832℉ |
±(3.0%+3d) |
0.1℃/℉ |
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| 短路测试 |
短路蜂鸣100Ω |
短路蜂鸣100Ω |
短路蜂鸣100Ω |
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| 二极管 |
测试电流0.3毫安，开路电压1.5伏 |
测试电流0.3毫安，开路电压1.5伏 |
测试电流0.3毫安，开路电压1.5伏 |
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