Manual Range 3 1/2 Multimeter
Model: VC-9805A
Features:
1.New type holster, streamline design;
2.Large LCD makes the reading clearly;
3.Strong antimagnetic and anti-jamming performance;
4.Auto power off within 30 minutes;
5.Full function protection, anti high voltage circuit design（voltage dependent resistor:1300V）;
6.Unit symbol display, very easy to reading;
7.self discharge when capacitance measuring;
8.Max. measuring range of capacitance:2000uF.
Specification:
|
Basic function |
Range |
Basic accuracy |
|
DCV |
200mV/2V/20V/200V/1000V |
±(0.5%+3) |
|
ACV |
200mV/2V/20V/200V/750V |
±(0.8%+5) |
|
DCA |
200uA/2mA/20mA/200mA/20A |
±(0.8%+3) |
|
ACA |
200uA/2mA/20mA/200mA/20A |
±(1.0%+5) |
|
Resistace |
200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ |
±(0.8%+4) |
|
Inductance |
2mH/20mH/200mH/2H/20H |
±(2.5%+20) |
|
Capacitance |
20nF/200nF/2uF/20uF/2000uF |
±(2.5%+20) |
|
Frequency |
200kHz |
±(3.0%+15) |
|
centigrade temperature |
-40℃～1000℃ |
±(0.8%+4) |
|
Special function |
VC9805A+ |
|
Diode test |
√ |
|
hFE test |
√ |
|
Continuity alarming |
Approx. less than 30Ω±10Ω |
|
Low battery indication |
Approx less than 7.5V |
|
Data hold |
√ |
|
Auto power off |
Approx. 30minutes |
|
Function protect |
√ |
|
Anti-shock protect |
√ |
|
Input impendence |
10MΩ |
|
Sampling rate |
3times/s |
|
AC frequency response |
40-400Hz |
|
Operation way |
Manual range |
|
Max. display |
1999 |
|
LCD size |
65×41mm |
|
Power |
9V (6F22) |
|
Power dissipation |
Quiescent current approx. 6mA |