Đồng Hồ Đo Điện Đa Năng SANWA PC720M
PC720M | Measuring range | Best accuracy | Resolution | Input impedance |
---|---|---|---|---|
DCV | 60m/600m/9.999/99.99/999.9 | ±(0.06%+2) | 0.01mV | 10MΩ |
ACV | 60m/600m/9.999/99.99/999.9 | ±(0.5%+3) | 0.01mV | |
DCA | 600μ/6000μ/60m/600m/6/10 | ±(0.2%+4) | 0.1μA | |
ACA | 600μ/6000μ/60m/600m/6/10 | ±(0.6%+3) | 0.1μA | |
Resistance | 600/6k/60k/600k/6M/60MΩ | ±(0.1%+3) | 0.1Ω | |
Conductance | 99.99nS | ±(0.8%+10) | 0.01nS | |
Capacitance | 60n/600n/6μ/60μ/600μ/6m/25m | ±(0.8%+3)※ | 0.01nF | |
Temperature | -50~1000°C(thermocouple K type) | ±(0.3%+2) | 1°C | |
Frequency | 15Hz~50kHz | ±(0.04%+4) | 0.01Hz | |
Logic frequency | 5Hz~1MHz | ±(0.03%+4) | 0.01Hz | |
Duty cycle | 0%~100% | ±(3d/kHz+2) | 0.01% | |
Continuity | Buzzer sounds at between 20Ω and 300Ω Open voltage:Approx.1.2V | |||
Diode test | Open voltage:approx.3.5V |
Display | numeral display 9999 & 6000 Bar graph 41 segments |
Sampling rate | 5 times/sec. 60 times/sec. for bar graph |
Bandwidth | V:40Hz~3kHz 3kHz~20kHz(below 99.99V) A:40~1kHz |
Fuse | 11A/1000V IR20kA Φ10× 38 mm 0.4A/1000V IR30kA Φ 6.3× 32 mm |
Battery | 6LR61(9V)x1 |
Battery life | Approx.100h (alkaline battery) at DCV range |
Size/Mass | H184×W86×D52mm/430g(including holster) |
Safety | IEC61010 CAT.Ⅲ600V/CAT.Ⅱ1000V |