E.
Diode Test
Range
Resolution
1 mV
Remark: Open circuit voltage approximate 1.48 V
F.
AC Current: Auto ranging
Range
Resolution
2 A
0.001 A
20 A
0.01 A
200 A
0.1 A
400 A
1 A
Remark: Displays effective value of sine wave (mean value response).To adjust
reading in accordance with effective value.
MAINTENANCE
This section provides basic maintenance information
including battery replacement instruction.
Do not attempt to repair or service your Meter
unless you are qualified to do so and have the
relevant calibration, performance test, and
To avoid electrical shock or damage to the
Meter, do not get water inside the case.
A.
General Service
• Periodically wipe the case with a damp cloth and mild
detergent. Do not use abrasives or solvents.
• To clean the terminals with cotton bar with detergent,
as dirt or moisture in the terminals can affect readings.
• Turn the Meter power off when it is not in use.
• Take out the battery when it is not using for a long
time.
• Do not use or store the Meter in a place of humidity,
high temperature, explosive, inflammable and strong
magnetic field.
Accuracy
Display approximate forward
voltage drop : 0.5 V~0.8 V
Accuracy
± (4%+20) ≤ 0.4 A
± (3%+12)
± (3%+12) ≤ 4 A
± (2%+8)
± (1.5%+5)
Warning
service information.
E N G L I S H
Overload Protection
600 V p
Frequency
Response
Protection
50Hz~60Hz
Overload
400A rms
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