Zotek ZT-C2 Инструкция по эксплуатации онлайн
Макгруп McGrp.ru
Задайте вопрос
Зарегистрироваться

Zotek ZT-C2 Инструкция по эксплуатации онлайн

Zotek ZT-101 Инструкция по эксплуатации онлайн
Hazardous Voltage
Earth
Double Insulated
Low Battery
Risk of Danger. Check the User Manual.
A. Introduction
This product is a battery-powered, auto-ranging digital multimeter with a 4000
counts, LCD display and backlight. It can be used to measure AC/DC voltage, AC/DC
current, resistance, capacitance, frequency, duty cycle, diode, and continuity.
B. Safety Information
To avoid possible electrical shock, fire, or personal injury, please read all safety
information before you use the product.
(1) Do NOT exceed the “maximum value” indicatedin the Specification.
(2) Examine the connection of the test leads and the insulation of the product
before measuring voltage higher than 36V DC or 25V AC.
(3) Disconnect the test leads from the circuit before changing the mode。
(4) Misuse of mode or range can lead to hazards, be cautious. “OL” will be shown
on the display when the input is out of range.
(5) Safety symbols:
C. Specifications
- 1 - - 3 -
- 4 -
- 2 -
Electrical Specifications
Function Range
Resolution
Accuracy MAX.Value Other
DC Voltage
400.0mV
0.1mV
±(0.5%+4)
1000V
4.000V
0.001V
40.00V
0.01V
400.0V
0.1V
±(0.8%+4)
1000V
1V
AC Voltage
400.0mV
0.1mV
±(1.2%+4)
750V 40Hz-400Hz
4.000V
0.001V
40.00V
0.01V
400.0V
0.1V
750V
1V
±(1.5%+4)
DC Current
(A)
4.000A
0.001A
±(1.5%+4)
10A
10.00A
0.01A
DC Current
(mA)
40.00mA
0.01mA
400mA
400.0mA
0.1mA
AC Current
(A)
4.000A
0.001A
±(2.0%+4)
10A
40Hz-400Hz
10.00A
0.01A
AC Current
(mA)
40.00mA
0.01mA
400mA
400.0mA
0.1mA
Duty Cycle
1%~99%
0.1%
±(0.1%+2)
Diode √
Continuity √
Function Range Resolution Accuracy
MAX.Value
Other
Resistance
400.0
Ω
Ω
±(0.8%+4)
40MΩ
4.000k
Ω
Ω
40.00k
Ω
Ω
400.0k
Ω
Ω
4.000M
Ω
Ω
40.00M
Ω
Ω
±(2.0%+4)
Capacitance
4.000nF
±(5.0%+20)
200μF
40.00nF
±(3.5%+4)
400.0nF
4.000
μF
μF
40.00
μF
μF
200.0
μF
μF
Frequency
99.99Hz
±(0.1%+2)
9.999MHz
999.9Hz
9.999kHz
99.99kHz
999.9kHz
9.999MHz
1
2a
2b
3
4
5
6
User Manual
General Specifications
Display
（LCD）
4000 counts
Ranging
Auto
Material
ABS
Update Rate
3 times/second
Ture RMS
×
Data Hold
√
Backlight
√
Low
Battery Alert √
Auto Power Off
√
Mechanical Specifications
Dimension
130*65*32mm
Weight
114g
Battery Type
1.5V AAA Battery * 2
Warranty
One year
Environmental Specifications
Operating
Temperature 0~40℃
Humidity
＜75%
Storage
Temperature -20~60℃
Humidity
＜80%
D. Instruction
(1) Front Panel（see the picture on the right）
1. LCD display
2. buttons
2a. HOLD: To hold the current reading, press this
button and you will see “HOLD” on the display;
press again to cancel. To turn on the backlight,
press this button for more than 2 seconds;
long-press again to turn off.
2b. SELECT: To toggle between AC/DC,
Resistance/Diode/Continuity/Capacitance, or
Frequency/Duty Cycle, press this button.
3. Rotary Switch: To change mode or range。
(from OFF, clockwise)
3a. OFF
3b. AC Voltage
3c. DC Voltage
3d. Resistance/Diode/Continuity/Capacitance
3e. Frequency/Duty Cycle
3f. AC/DC Current (A) (Current-AMode)
3g. AC/DC Current (mA) (Current-mA Mode)
3h. OFF
4. VΩHz: Input terminal for voltage, resistance,
capacitance, frequency, current (mA),
continuity, diode, and duty cycle
measurements.
5. COM: Common terminal for all measurements.
6. 10A: Input terminal for current (A) measurements.
(2) Measure AC/DC Current
1. Connect the black test lead to the COM Terminal and connect the red test lead
to the VΩHz Terminal or the 10A Terminal (choose based on the value of
current) ;
2. Turn the rotary switch to the Current-A Mode or the Current-mA Mode;
3. Press SELECT to toggle between AC/DC;
4. Break the circuit path to be measured. Then connect the test leads across the
break and apply power;
5. Read the measured current on the display.
*Caution:
a. Do not measure current that exceeds the MAX Value as indicated in the
Specifications;
b. Use the 10A Terminal and the Current-A Mode when you are measuring an
unknown current. Then switch to the VΩHz Terminal and the Current-mA Mode if
necessary.
Do not input voltage exceeds 36V DC or 25V AC when you are at the
setting of measuring current.

Содержание

Похожие устройства

Скачать