Ampe kìm đo dòng điện AC, DC PROVA A9
1. Accurate AC/DC digital clamp meter
2. Best accuracy ±1.5%±3dgts
3. AC 1mA, DC 10mA high resolution
4. True RMS measurement
5. One touch zero (Δ) for DCA adjustment
6. 25 mm diameter jaws
7. Fast bar graph display (30 times/sec.) for transient observation
8. In-Rush Current Measurement with 100mS integration time
9. Non-Contact Frequency Measurement (min. sensitivity 0.06 AC A)
10. Non-Contact Voltage (NCV) Detection from 80V to 600V at 50/60Hz
11. Low Pass Filter (LPF) at 1 KHz Cut-off Frequency
12. Large 3 3/4 digits LCD
13. Data Hold function
14. 15 minutes auto-power-off with beeping warning before turning off
15. Backlight with 5 minutes of auto-backlight-off