VC837A multimeter, available to DC voltage, AC voltage, DC current, AC current, Resistance, Capacitance, Frequency, Non-contact voltage detecting, Duty-cycle, Temperature, Diode and Continuity tests; Designed with unit symbol, backlight display, analog bar display, torch lighting, data hold, auto ranging switch, auto power off and alarm functions.
6000 digits display
Technical Data:
|
Basic function |
Range |
Basic Accuracy |
|
DCV |
600mV/ 6V/ 60V/ 600V |
±(0.5%+4) |
|
ACV |
6V/ 60V/ 600V/ 600V |
±(0.8%+6) |
|
DCA |
600uA/ 6000uA/ 60mA/ 600mA/ 6A/ 10A |
±(1.0%+5) |
|
ACA |
600uA/ 6000uA/ 60mA/ 600mA/ 6A/ 10A |
±(1.5%+5) |
|
Resistance |
600Ω/ 6kΩ/ 60kΩ/ 600kΩ/ 6MΩ/ 60MΩ |
±(0.8%+1) |
|
Capacitance |
60nF/ 600nF/ 6uF/ 60uF/ 600uF/ 6mF/ 60mF |
±(2.5%+5) |
|
Frequency |
10Hz/ 100Hz/ 1kHz/ 10kHz/ 100kHz/ 1MHz/ 10MHz |
±(0.5%+4) |
|
Temperature |
-40℃～1000℃ |
±(1.0%+5) |
|
-40! ～1832! |
±(1.0%+5) |
Specific Function:
|
Model |
VC837A |
|
True RMS |
√ |
|
NCV |
√ |
|
Analog bar |
√ |
|
Data hold |
√ |
|
Function protection |
√ |
|
Torch function |
√ |
|
Backlight display |
√ |
|
Duty cycle |
1%~99% |
|
Diode test |
0V~3.3V, it displays “OL” if over 3.3V |
|
Continuity alarm |
Less than 50Ω, it displays “OL” if over 610Ω |
|
Low battery indicator |
Approx. less than 2.4 V |
|
Auto power off |
About 15 minutes |
|
Input impedance |
10MΩ |
|
Sampling rate |
3 times/s |
|
AC frequency response |
40Hz-2kHz |
|
Operation method |
Manual or Auto range |
|
Max. display |
6000 |
|
LCD size |
61x28mm |
|
Battery |
3V (1.5V AAA×2) |
|
Power consumption |
Quiescent current about 2mA |
Malaysia
