EN
User Manual
G
eneral
d
escription
Display: LCD screen with background, max reading of
“9999”
Operating temperature:
0°C - 40°C
(32°F
-
104°F)
Operating humidity:
<80% RH
Storage temperature:
-10°C - 60°C
(14°F
-
122°F)
Storage humidity:
<70% RH
Sampling updates:
2/mp
Measurement range selection:
automatic or manual
Clamp Jaw Opening:
26 mm
Measurement category:
Cat III 600V
Power Source:
3x AAA 1,5V battery
Size:
194 x 72 x 35 mm
Weight:
~230g (with battery)
Overload Protection and Overvoltage Protection
Auto Turn On/Off function
Data Hold Function
s
afety
i
nforMation
This User’s Guide contains the safety information and gu-
idelines to use the Meter correctly. To prevent possible
electrical shock or damage in the Meter, please follow these
guidelines while operating the Meter.
Warning!
Read and understand this user manual before you use the
Meter.
Follow the safety information and user’s guidelines to secu-
re personal safety and prevent electrical shock while using
the Meter.
•
Do not exceed the maximum allowable input range
of any function.
•
Do not use the Meter around explosive gas, vapour or
in damp or wet environments.
•
Do not use the Meter if its outside or your hands are
wet.
•
Never open the battery cover while operating the
Meter.
•
Inspect the condition of the test leads and the Meter
itself for any damage before operating the Meter.
•
Repair or replace any damage before use.
•
Do not rotate the function switch until connecting
the Meter to current.
•
Do not use unspecified replacement parts, and do
not modify the current circuit of the Meter.
•
Have the Meter serviced only by qualified service
personnel.
•
Always turn the device off and remove test leads be-
fore replacing the battery.
•
Do not replace battery if the Meter or your hands are
wet.
•
Ensure that you set the function switch onto the right
position before operating the Meter.
•
Do not expose the equipment to the sunlight or wet
and/or dusty environment.
•
To avoid false readings, replace the batteries as soon
as the low battery indicator
appears.
1 . „NCV” sensor
2. Current Clamp
3. Flash Light (LED)
4. „NCV” LED function indicator
5. HOLD – Data hold function
6. Clamp Lighting switch
7. Function rotary switch
8. Backlight button and Clamp Lighting switch
9. LCD display
10. Function buttons
- SEL – SELECT, measurement selector in functions
- RAN – RANGE, switch to manual measurements
- HZ/% - frequency or duty cycle selector
- REL – RELATIVE, relative measurement selector
11. INPUT – test lead input jack
12. COM – terminal/input jack
f
Unctions
HOLD button
Data hold function. To hold the present reading, press the
data hold button for a while. Press the button again to resu-
me normal operation.
RANGE button
To select auto-range or manual range modes.
Press the RAN button to change between auto- or manual
range modes. Press the button repeatedly to select different
ranges. Press the button for longer and the device will turn
back to auto-range mode.
SELECT button
By the SEL button, you can select the functions within the
ranges of the function rotary switch.
button
Backlight turn on/off. Pressing this button the backlight can
be turned on / off. After 20 sec the backlight will turn off au-
tomatically.
M
easUreMents
Current Measurement
Set the function switch to 600A, 400A or 40A position then by
OFF
600A
MC 25612
NCV
Hz
V
°C°F
T-RMS AC/DC CLAMP METER
COM
MAX 600V
INPUT
SEL RAN HZ/% REL
40A
400A
AUTO POWER OFF
Ω
H
1
2
3
4
5
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9
10
11
12
6
8
