The MI 3309 BT DeltaGT is both battery and mains powered multifunctional instrument intended to perform measurements for testing the electrical safety of portable electrical equipment.
Tests Performed:
- 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
