Auto Range 3 3/4 Multimeter
Model: VC-97
Features:
1. New type holster, streamline design;
2. 2.Large LCD makes the reading clearly;
3.Strong antimagnetic and anti-jamming performance;
4.Full function protection;
5.Unit symbol display, very easy to reading;
6.Relative value, frequency/duty cycle measuring, data hold.
Specification:
|
Basic function |
Range |
Basic accuracy |
|
DCV |
400mV/4V/40V/400V/1000V |
±(0.5%+4) |
|
ACV |
4V/40V/400V/1000V |
±(0.8%+6) |
|
DCA |
400uA/4000uA/40mA/400mA/20A |
±(1.0%+5) |
|
ACA |
400uA/4000uA/40mA/400mA/20A |
±(1.5%+5) |
|
Resistance |
400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ |
±(0.8%+1) |
|
Capacitance |
4nF/40nF/ 400nF/4uF/40uF/200uF |
±(3.5%+8) |
|
Frequency |
100Hz/1kHz/10kHz/100kHz/1MHz/30MHz |
±(0.5%+4) |
|
Centigrade temperature |
-40℃～1000℃ |
±(0.8%+4) |
|
Special function |
VC-97 |
|
Diode test |
√ |
|
hFE test |
√ |
|
Continuity test |
Approx. less than 30Ω±10Ω |
|
Low battery indication |
Approx less than 2.4V |
|
Duty cycle measuring |
√ |
|
Data hold |
√ |
|
Auto power off |
Approx.15minutes |
|
Function protect |
√ |
|
Input impendence |
10MΩ |
|
Sampling rate |
3times/s |
|
AC frequency response |
40-400Hz |
|
Operation way |
Manual or auto range |
|
Max. display |
4000 |
|
LCD size |
65x41mm |
|
Battery |
3V AAA×2 |
|
Power dissipation |
Quiescent current approx. 2mA |