VICI VC837 - Frequency Specifications; Diode and Continuity Test; Temperature (°C;°F) Specifications; Operation Guide

6uF 1nF
60uF 10nF
600uF
±(5.0%+8)
100nF
6mF 1uF
60mF 10uF
Overload protection: 250V DC/AC peak value.
3.2.8 Frequency
Range Accuracy Resolution
10Hz
±(0.5%+4)
0.01Hz
100Hz 0.1Hz
1000Hz 1Hz
10kHz 10Hz
100kHz 100Hz
1MHz 1kHz
10MHz 10kHz
Input sensitivity: 0.7V rms.
Overload protection: 250V DC/AC peak value.
3.2.9 Diode and Continuity Test
Measurement Range Test conditions
Diode forward voltage drop.
Forward DC current is
approx 0.8mA,
reverse voltage is
approx 2.2V.
When the resistance under test
is less than 50Ω, buzzer sounds
continuously.
Open circuit voltage:
2.2V
Overload protection: 250V DC/AC peak value.
WARNING: Do not input voltage at this range!
3.2.10 Temperature (
℃
/
℉
)
Range Accuracy Resolution
‐40℃~1000℃
＜400℃ ±(1.0%+5)
≥400℃ ±(1.5%+15)
1℃
0F~1832℉
＜750℉ ±(1.0%+5)
≥750℉ ±(1.5%+15)
℉
Thermocouple: K type.
WARNING: do not input voltage at this range!
Operation
4.1 Panel Description
①
. LCD: Display the data and unit symbol
Number Feature Description
1△
Relative (REL) mode is active
2
Data Hold is active.
3
-
Indicates negative readings.
4DC
DC voltage or current measurement.
5AC
AC voltage or current measurement.
6AUTO
Auto range mode.
7
Null
8
Diode test mode.
9
The continuity beeper is on.
10 MAX MIN
Null
11
APO
Auto power off symbol.
12
The symbol of high voltage risk indication.
13
Low battery indication. Warning: To avoid error readings, which could leadto
possible electric shock or personal injury, please replace the battery in time.
14
h
FE
%，℃，℉
MΩ，kΩ，Ω
Hz，kHz，MHz
mV, V
uA， mA， A
Null;
Null;
Duty cycle, Degrees Celsius, Degrees Fahrenheit;
Megohm, Kilohm, Ohm;
Hertz, Kilohertz, Megahertz;
Millivolts, Volts;
Microamp, Milliamp, Amperes (A).
②
. Rotary switch: it is used to change the range and choose functions.