33
E N G L I S H
Remark: Open circuit voltage approximate 1.48 V
Diode Test
E.
Range
Resolution
1 mV
Accuracy
Display approximate forward
voltage drop : 0.5 V~0.8 V
Overload Protection
600 V p
Remark: Displays effective value of sine wave (mean value response).To adjust
reading in accordance with effective value.
AC Current: Auto ranging
F.
Range
2 A
20 A
200 A
400 A
Resolution
0.001 A
0.01 A
0.1 A
1 A
Accuracy
± (4%+20)
≤
0.4 A
± (3%+12)
± (3%+12)
≤
4 A
± (2%+8)
± (1.5%+5)
Frequency
Response
Overload
Protection
50Hz~60Hz
400A rms
General Service
A.
This section provides basic maintenance information
including battery replacement instruction.
Warning
Do not attempt to repair or service your Meter
unless you are qualified to do so and have the
relevant calibration, performance test, and
service information.
To avoid electrical shock or damage to the
Meter, do not get water inside the case.
• 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.
MAINTENANCE