●數(shù)字萬用表DE-1210
● 峰值鎖定功能
● 讀值鎖定功能
●AC/DC電壓測量600V:200mV/2V/20V/200V/600V
●AC/DC電流測量10A:200μA/20mA/200mA/10A
●電阻測量:200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ
●具有導(dǎo)通、二極管測量功能
●頻率測量:2kHz~5MHz
數(shù)字萬用表DE-1210詳細(xì)參數(shù)
DCV
量程 | 解析度 | 準(zhǔn)確度 | 輸入電阻 | 過載保護(hù) |
200mV | 0.1mV | ±(0.5%rdg+2dgts) | 10MΩ | 750Vrms |
2V | 1mV | |||
20V | 10mV | |||
200V | 100mV | |||
600V | 1V | ±(0.8%rdg+2dgts) |
ACV
量程 | 解析度 | 準(zhǔn)確度 | 輸入電阻 | 過載保護(hù) |
200mV | 0.1mV | ±(0.8%rdg+3dgts) | 10MΩ | 750Vrms |
2V | 1mV | |||
20V | 10mV | |||
200V | 100mV | |||
600V | 1V | ±(1.0%rdg+3dgts) |
OHMS
量程 | 解析度 | 準(zhǔn)確度 | 測試電壓 | 過載保護(hù) |
200Ω | 0.1Ω | ±(0.8%rdg+2dgts) | 3.2VDC | 600Vrms |
2KΩ | 1Ω | 0.5VDC | ||
20KΩ | 10Ω | |||
200KΩ | 100Ω | |||
2MΩ | 1KΩ | ±(1.5%rdg+2dgts) |
DCA
量程 | 解析度 | 準(zhǔn)確度 | 負(fù)載電壓 | 過載保護(hù) |
200uA | 0.1uA | ±(0.8%rdg+2dgts) | 0.25VDC | 0.5A/250V FUSE |
20mA | 10uA | |||
200mA | 100uA | |||
10A | 10mA | ±(1.2%rdg+2dgts) | 0.35VDC | 10A/250V FUSE |
ACA
量程 | 解析度 | 準(zhǔn)確度 | 負(fù)載電壓 | 過載保護(hù) |
200uA | 0.1uA | ±(0.8%rdg+2dgts) | 0.25VDC | 0.5A/250V FUSE |
20mA | 10uA | |||
10A | 10mA | ±(1.5%rdg+3dgts) | 0.35VDC | 10A/250V FUSE |
二極管測試
量程 | 解析度 | 測試電流 | 測試電壓 | 過載保護(hù) |
→| | 1mV | 1mA | 3.2 VDC | 600Vrms |
蜂鳴
量程 | 測試電流 | 測試電壓 | 過載保護(hù) |
·))) | ≤40Ω | 3.2 VDC | 600Vrms |
頻率
量程 | 解析度 | 準(zhǔn)確度 | 負(fù)載電壓 | 過載保護(hù) |
2KHz | 1Hz | ±(0.1%rdg+1dgts) | 500mVrms | 600Vrms |
20KHz | 10Hz | |||
200KHz | 100Hz | |||
2MHz | 1KHz | 3Vrms |