PDR302 Earth Testers?Analog type

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Basic Features

• ■Phase detectoin system circuit for stable measurement
• ■Easy self calibration
• ■AC 30V range to avoid indication errors caused by leak current
• ■Power saving design with push switch
• ■Auxiliary grounding value excess indicator lamp

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Safety/Specifications

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PDR302	Measuring range	Best Accuracy	Resolution
Earth resistace measuring range	10/100/1000 Accuracy:X1 range +5% of full scale X10, X100 range +2.5% of full scale
ACV{leakage voitage} measuring range	O~30V Accuracy +2.5% of full scale
Display	Analog
Operation	Cons	Table	Table
Table	Table	Table	Table
Table	Table	Table	Table

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