The grounding resistance is determined with this earth tester in three measuring ranges up to 2000 O using three-wire technology also simplified measurement probe is also provided for two-wire measuring method.
SEW 8020ER Earth Resistance Tester Features:
Capable of measuring earth resistance and earth voltage
2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test
Frequency: 820Hz; 0O adjustment function
Battery operated. Data hold function
Low battery indication. Calibration performed with supplied test leads
Simplified measurement probe is also provided for two-wire measuring method
OBIAT Electronics Pty Ltd | Test & Measurement Equipment
OBIAT Electronics has been established as an importer, distributor, wholesaler and retailer of quality Test and Measuring Instruments for over fifteen years.
Our competent staff collectively have ...