德国GMC METRAHit 22S/23S/26S/28S/29S/30M数字万用表简介: |
·4 1/2半数字万用表(31,000) ·清晰度、高对比度液晶显示屏,可在微光下读数; ·液晶显示屏可最低在-25℃时使用 ·最大最小值纪录,自动数据保持功能 ·自动存储功能(与SI232适配器连接) ·时间计数器及时间、日期显示 ·红外数据传输功能(专利) ·自动插孔锁ABS(专利) ·二极管测量和通断测量(带声音提示) ·温度Pt100/Pt1000测量(需选件) ·电流最大测量可达16A ·使用电流互感器时,可直读测量电流值 ·频率信号发生器(1-1000Hz方波可调) |
德国GMC METRAHit 22S/23S/26S/28S/29S/30M数字万用表技术参数: |
功能 |
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23S |
26S |
28S |
29S |
30M |
电压测量 |
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电流测量 |
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● |
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电阻测量 |
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● |
● |
● |
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● |
电容测量 |
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频率测量 |
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● |
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● |
● |
● |
电平测量 |
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● |
● |
● |
● |
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功率测量 |
maw…kW、PF、VA、…、电力波动、存储 |
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● |
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测量准确度 |
基本精度 |
±…%读数 (V) |
0.05 |
0.05 |
0.02 |
0.02 |
0.0035 |
±…d |
1 |
1 |
10 |
10 |
10 |
显示 |
数字显示 |
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模拟显示 |
±35个刻度 |
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自动刻度 |
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其它特性 |
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重量 |
|
350g |
405g |
350g |
尺寸 |
|
84×195×35mm | |