SZBJ BM819 Digital Clamp Meter Ammeter ACV/DCV ACA Auto Range Measurement of large capacitance NCV BM818 Digital Clamp Meter
BM818 digital clamp meter
1. automatic range measurement
DCV:200m/2/20/200/600V,
ACV:2/20/200/600V,
ACA:2/20/200/600A,
Resistance: 200 /2k/20k/200k/2M/20M Omega.
Capacitance: 20n/200n/2u/20u/200u/2000uF
2. can accurately measure the AC current of AC20mA to 600A
3. the capacitance value below 2000uF can be accurately measured and the measuring speed is fast.
4. use NCV induction head to judge phase line to accurately measure current.
5. has the function of diode and short circuit beep alarm
The 6. backlight is easy to read in weak light environment.
7. can measure the maximum value of voltage and current
8. has a readable retention function.
9. there is a manual range function
10. automatic shutdown function can be set up or not.
BM819 true value digital clamp meter
1. automatic range measurement
DCV:400m/4/40/400/600V,
ACV:4/40/400/600V
ACA:4/40/400/600A,
Resistance: 400 /4k/40k/400k/4M/40M Omega.
Capacitance: 10n/100n/1u/10u/100u/1000u/1mF
Frequency: 100/1k/10k/100k/1M/10M/40MHz
2. true value of AC value measurement
2. can accurately measure the AC current of AC20mA to 600A
3. the capacitance value below 10mF can be accurately measured and the measuring speed is fast.
4. has the functions of temperature, frequency and duty cycle measurement.
5. use NCV induction head to judge phase line to accurately measure current.
6. It has the function of diode and short circuit beep alarm
7.can measure the LED operating voltage below 3V.
8. backlight is easy to read in weak light environment.
9. It has a readable retention function.
10. There is a manual range function
11. Automatic shutdown function can be set up or no
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