iii
List of Tables
Table Title Page
1. 1630 Earth Ground Clamp Features...................................................... 4
2. Display Features ................................................................................... 5
List of Figures
Figure Title Page
1. 1630 Earth Ground Clamp Features...................................................... 4
2. Display Features ................................................................................... 5
3. Ground Resistance Measurement Principles......................................... 7
4. Ground Leakage Current Measurement ................................................ 8
5. Alarm Functions ................................................................................... 9
6. Setting the Sampling Interval................................................................ 11
7. Stored Data Display.............................................................................. 12