Electric safety tester
MI 3309 DeltaGT
METREL
The new MI 3309 DeltaGT is both battery and mains powered multifunctional instrument intended to perform measurements for testing the electrical safety of portable electrical equipment.
Measuring Functions
Functional and visual inspection
Earth bond resistance
Insulation resistance
Insulation resistance of isolated accessible conductive parts
Substitute leakage current
Substitute leakage current of isolated accessible conductive parts
Differential leakage current test
Touch leakage test
PRCD test
Power test
IEC cord polarity test
TRMS voltage meter
Measuring Functions
Functional and visual inspection
Earth bond resistance
Insulation resistance
Insulation resistance of isolated accessible conductive parts
Substitute leakage current
Substitute leakage current of isolated accessible conductive parts
Differential leakage current test
Touch leakage test
PRCD test
Power test
IEC cord polarity test
TRMS voltage meter
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