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; ·液晶显示屏可低在-25℃时使用 ·大小值纪录,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() ·自动插孔锁ABS() ·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 | | 23S | 26S | 28S | 29S | 30M | 电压测量 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 电流测量 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 电阻测量 | | | | | | | | | | | | | | | | | | | 电容测量 | | | | | | | | | | | | | | | | | | | 频率测量 | | | | | | | 电平测量 | | | | | | | 功率测量 | maw…kW、PF、VA、…、电力波动、存储 | | | | | | 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 | | | | | | | | | | | | | | | | | | | 模拟显示 | ±35个刻度 | | | | | | 自动刻度 | | | | | | | 其它特性 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 重量 | | 350g | 405g | 350g | 尺寸 | | 84×195×35mm |
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