SATA DY03001, Руководство пользователя

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The multimeter has been designed according to IEC 61010 concerning electronic measuring
instruments with a measurement category (CAT II 300V) and Pollution degree 2.
Warning
To avoid possible electric shock or personal injury, follow these guidelines:
DY03001 Users Manual
Do not use the meter if it is damaged. Before you use the meter, inspect the case. Pay particular
attention to the insulation surrounding the connectors.
Inspect the test leads for damaged insulation or exposed metal. Check the test leads for
continuity. Replace damaged test leads before you use the meter.
Do not use the meter if it operates abnormally. Protection may be impaired. When in doubt, have
the meter serviced.
Do not operate the meter where explosive gas, vapor, or dust is present.
Do not apply more than the rated voltage, as marked on the meter, between the probes or
between any probe and earth ground.
Before use, verify the meter's operation by measuring a known voltage.
When measuring current, turn off circuit power before connecting the meter in the circuit.
Remember to place the meter in series with the circuit.
When servicing the meter, use only specified replacement parts.
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Introduction
This meter is a compact 3 1/2-digit digital multimeter for measuring DC and AC voltage, DC current,
resistance, diode and continuity. It features polarity indication, low battery indication, small size, lightness,
and uses box-type design. It is easy to carry and is an ideal test tool.