RuoShui VR-86D Manuel utilisateur
www.victorruoshui.co.kr
이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
DIGITALMULTIMETER
OPERATION MANUAL
VR-86D
1、General
The instrument is a high performance, high accuracy, 3 5/6
digit multi-meter, it uses the LCD with 33mm high figure to
make the reading clear, the display simple and the operation
convenient.The instrument can measure DC and AC voltage,
DC and AC current, Resistance, Capacitance, Frequency, Duty
Circle, Transistor, Diode and Continuity test; And it also has
the features of Bar Graph, Unit Indication, Data Hold,
Relative Value Measurement (REL), USB Interface,
AUTO/MANUAL range selection, Auto Power Off and Alarm
Buzzer. The instrument adopts the directly driven 4 digits
microprocessor and dual-integral A/D converter, which
provide the high solution and high accuracy digital displaying
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
driver. Because of its outstanding features, it is an excellent
tool and most suitable for lab, factory, maintenance and repair
users.
2、Open-package Inspection
Open the gift box and take out the instrument, carefully check
the following accessories. If any accessory was lost or
damaged, please contact the manufactory at once.
Digital Multimeter 1pc
Operation Manual 1pc
Test Lead 1set
Temperature Cable 1pc
USB Cable 1pc
Software disc 1pc
Transistor test accessory 1pc
3、Safety Note The instrument meets the standard of
IEC1010 (safety standard promulgated by the
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
International Electrician Committee). Design and
manufacture complied with the standard of Pollution
Degree 2.
Warning
To avoid endangering the safety of the users, should
read the operation manual carefully before operation,
and strictly abide by the safety warning information and
operation description to use the instrument.
1. Caution to avoid the electric shock when measuring
the voltage higher than 30V, the current higher than
10mA, AC Power Lines with Inductive Load and the
AC Power Lines during the period of Electric Power
Fluctuation.
2. Before measuring, should check if the function knob
is set in the correct range, make sure the test lead
connects reliably, links up correctly, and insulates
properly to avoid the electric shock
3. It meets the requirements of the safety standard only
to use the instrument with the equipped test lead. If
the test lead is broken, should replace it by the same
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
type and same electric specification test lead.
4. Do not replace the inside fuse by the unconfirmed
one. Only replace it by the same type and
specification fuse. Before replacement, should keep
the test lead off the tested point to make sure there is
no any signal at the input terminal.
5. Do not replace the inside battery by the unconfirmed
one. Only replace it by the same type and electric
specification battery. Before replacement, should
keep the test lead off the tested point to make sure
there is no any signal at the input terminal.
6. When measuring electricity, do not connect the body
with the ground directly, and do not touch the
possible exposed metal terminal, output socket or
lead clamp with ground potential. Usually use the
dry cloth, rubber overshoes, rubber cushion and
other insulated materials to keep the body isolated
with the ground.
7. Do not store and use the instrument in high humility,
high temperature, combustible, explosive and strong
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
magnetic places.
8. It is possible to damage the instrument and endanger
the safety of the users when measuring the voltage
over the range limit. The allowed maximum voltage
is printed on the front panel of the instrument, do not
input the range limit specified to avoid the electric
shock and instrument damage
9. Do not measure any voltage when connecting the test
lead with the current terminal to avoid damaging the
instrument and endangering the safety of the users.
10. Do not try to calibrate or repair the instrument,
should operate it by the specially trained or qualified
professional people.
11. The function/range selection knob should be set in
the correct range when measuring. When switching
the function/range selection knob, keep the test lead
off the tested object to make sure there is no any
signal at the input terminal. Do not switch the
function/range selection knob when measuring.
12. When LCD displays “ ”, please replace the
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
battery in time to make sure the measuring accuracy.
13. Do not allow to measure the voltage when
connecting the test lead with the current terminal!
14. Do not try to modify the inner circuit at will to avoid
damaging the instrument and endangering the safety
of the users.
4、Safety Symbol Description
Warning
DCA
High Voltage!
Dangerous!
ACA
GND
DCA & ACA
Dual
Insulation
Meets the
direction of
European
IEC
Low Battery
Fuse
5、Front Panel Description
1.Instrument Model Number
2. LCD Display
3. Funtion key :Selecting measuring function .
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
3-1.HOLD: Date Hold button, press the button,the value
is held on LCD; Press the button again,exit the hold
mode and get into the normal measuring status.
Press the button for more than 3 sec. to turn on/off
the backlight.
3-2. HZ/DUTY:
Frequency/
Duty Circle
selection
button,
press the
button to
switch
between the
Frequency
and Duty
Circle mode
at Frequency Range; Press the button to switch to
Voltage or Current/Frequency/Duty Circle model at
AC Voltage or AC Current Range.
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
3-3.SELECT: button switch, press the button to switch
the measuring function.
3-4. MAX/MIN: Maximum, Minimum, press the button,
the instrument gets into the MAX mode, the
measuring maximum value will be held at this mode;
Press the button again to get into the MIM mode, the
measuring minimum value will be held at this mode.
At the MAX/MIN mode, the maximum or minimum
value will be held on LCD. Under this circumstance,
there are no Bar Graph and Auto Power Off function,
hold pressing MAX/MIN button for 2 seconds, exit
the MAX/MIN mode.
3-5. RANGE: Auto Range/ Manual Range switch, the
default is set as Auto Range mode when turning on,
press the button and switch to Manual Range. At the
Manual Range mode, press the button once, the
range is switched to the higher one, press the button
again to switch the range to the lowest one when
measuring the highest range, the cycle is in proper
order from low to high. Keep pressing the button for
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
2 sec., return to Auto Range mode. There is no Auto
Range mode at Frequency and Capacitance range.
3-6. REL: Relative Value Measurement, press the button
to the mode of Relative Value Measurement, press
again to cancel the Relative Value Measurement,
circulated like this. Keep pressing the button more
than 2 seconds to switch to RS232, RS232 symbol
appears on LCD, it indicates the instrument is
getting into the status of data transmission. Keeping
pressing the button more than 2 seconds, RS232
symbol disappears, the data transmission is stopped.
4. Function/range selection knob: select the measuring
function and range
5. 10A current input terminal: Measuring AC/DC 10A
positive input terminal, insert red test lead.
6. uA/mA /℃input terminal: Measuring AC/DC
uA/mA and Temperature positive input terminal.
7. COM input terminal: negative input terminal, insert
the black test lead.
8. input terminal: measure Voltage,
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이자료는 저작권법에 따라 보호받는 저작물이므로 무단배포 및무단복제를 금하며, 내용의 전부
또는 일부를 이용하려면, 반드시 한국 VictorRuoshui 社의서면동의를 받아야 합니다.
Frequency/Duty Circle, Resistance, Capacitance,
Diode and Continuity positive input terminal, insert
the red test lead.
6、Other function
1.Auto power off
After stop working for 15 seconds, the instrument
will auto power off, and get into the sleeping mode.
The buzzer inside will sound 5 times one minute
before powering off, there is a long sound one minute
later and the instrument gets into the sleeping mode.
Press any key to restart the power.
2.Press “REL/RS232”button to get into the Relative
Value Measurement mode, Keep holding
“REL/RS232” button more than 2 seconds, RS232
symbol is displayed on LCD, it indicates it is the
status of the instrument connecting with PC, then
connect the instrument to PC by USB Cable,
accessory of the instrument, and then can transmit the
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