Victor VC830L User Manual

DIGITAL MULTIMETER OPERATION MANUAL
1. General
The instrument is a pocket digital multimeter, which is used to measure DCV, ACV, and DCA, resistance, diode and continuity
test. It is an ideal tool for labs, household and wireless enthusiasts.
2. Safety Notes
1. Do not input a limit value over the range when measuring.
2. When measuring voltage higher than 36V DCV, 25V ACV, check the connection and insulation of the test leads to avoid
electric shock.
3. Keep the test leads away from the testing point when converting function and range.
4. Don’t add voltage to the input terminal when measuring resistance.
3. Specification
1. General Features
1-1. Displaying: 22mm digit height LCD display.
1-2. Max. Indication: 1999 (31/2) auto polarity indication.
1-3. Sampling rate: approx. 3 times/ sec
1-4. Over Range Indication: MSD displays "1"
1-5. Low Battery Indication: " " symbol displays.
1-6. Operation Environment: (0
～
40) , relative humidity ℃
＜
80% .
1-7. Power: 9V battery (NEDA1604/6F22 or equivalent)
1-8. Measurement: 145×85×30mm (Length×Width×Height)
1-9. Weight: Approx. 170g (including a 9V battery)
1-10. Accessories: Operation Manual, Product Certificate, Packing box, Test leads and a 9V battery.
2. Technical Features
Accuracy: ± (a%×reading+d)
Surrounding: (23±5) , relative humidity℃
＜
75%. One year warranty since the date of manufacture.
2.1 DCV
Range Accuracy Resolution
200mV ±(0.5%+4) 100uV
2V 1mV
20V 10mV
200V 100mV
600V ±(1.0%+5) 1V
Input impedance: 1MΩfor all ranges.
2.2 ACV
Range Accuracy Resolution
200V ±(1.2%+10) 100mV
600V 1V
Input impedance: 1MΩ.
Frequency Response: (40
～
200)Hz
2.3 DCA
Range Accuracy Resolution
20uA ±(1.5%+3) 0.01uA
200uA 0.1uA
2mA 1uA
20mA 10uA
200mA 100uA
10A ±(2.0%+5) 10mA
Max. Input current: 10A (no more than 6 seconds)

Victor VC830L Specifications

General

Type	Digital Multimeter
DC Current Range	200μA/2mA/20mA/200mA/10A
AC Current Range	200μA/2mA/20mA/200mA/10A
Resistance Range	200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ
Diode Test	Yes
Continuity Buzzer	Yes
Data Hold	Yes
Battery	9V (6F22)
Operating Temperature	0°C to 40°C
Display	LCD
DC Voltage Range	200mV/2V/20V/200V/600V
AC Voltage Range	200V/600V
Capacitance Range	2nF/20nF/200nF/2μF/20μF
Frequency Range	2kHz/20kHz
DC Voltage Accuracy	±(0.5%+2)
DC Current Accuracy	±(1.0%+2)

Summary

General Information

Safety Precautions

Technical Specifications

General Features

Summary of device's main specifications and capabilities, including display and battery.

Technical Feature Details

Details accuracy, operating conditions, and warranty information for measurements.

DC Voltage Specifications

Specifications for Direct Current Voltage (DCV) measurement ranges and accuracy.

AC Voltage Specifications

Specifications for Alternating Current Voltage (ACV) measurement ranges and accuracy.

DC Current Specifications

Specifications for Direct Current Amperage (DCA) measurement ranges and accuracy.

Resistance Specifications

Specifications for Resistance measurement ranges and accuracy.

Diode and Continuity Test Specs

Details for testing diodes and continuity, including display and conditions.

DC Voltage Measurement Procedure

AC Voltage Measurement Procedure

DC Current Measurement Procedure

Resistance Measurement Procedure

Diode Test Procedure

Continuity Test Procedure

Maintenance and Battery Replacement