Mastech MS20108 Instruction Manual

MAS TECH
AC Leakage Current Clamp Meter
Instruction Manual
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1. Safety information

The meter is a handheld and battery operated Digital AC Clamp
Meter with multi function. This clamp meter has been designed to
meet IEC61010-1 and CAT Ill over Voltage category.
&warning
To avoid possible electric shock or personal injury and possible
damage to the meter or the equipment under test, you are must
be adhere to the following rules.
1 ·1.Safety cautions
• User must be read the operating instructions thoroughly and
completely before operating your meter. Pay particular attention
to WARNING. which will inform you of potentially dangerous
procedures.
• Do not apply more than the rated voltage ,of marked on the meter,
between the •1NPUT" terminal and "COM' terminal.
• Do not expose the instrument to direct sunlight, extreme
temperature and moisture or dew full.
• You always are careful when working with voltage above 60V DC
or 30V AC rms.
• Keep fingers behind the clamp barrier while measuring current..
• Always inspect the test lead for damaged insulation or exposed
metal.
1·2. Symbols
-
Note international Electrical Symbol.
&
Dangerous Voltage
-
AC
(Alternating current)
•••
DC (Direct Current)
Ground
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&
Warning see explain
in manual
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Double insulation
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