Table of Contents
1. Precautions for User Safety ....................................................................................................... 2
1.1. International electrical symbols ............................................................................................ 2
1.2. Term description .................................................................................................................. 2
1.3. WARNINGS ......................................................................................................................... 3
1.4. CAUTION............................................................................................................................. 3
1.5. Declaration of Conformity ..................................................................................................... 3
2. Product composition .................................................................................................................. 4
3.1. Voltage and frequency ......................................................................................................... 5
3.2. Loop resistance and Predictive fault current (PFC) (EN61557-3) ......................................... 5
3.3. Line impedance and prospective short-circuit current (PSC) ................................................ 6
3.4. RCD (EN61557-6) ................................................................................................................ 6
3.5. Insulation resistance (EN61557-2) ....................................................................................... 7
3.6. +200mA Continuity and +200mA / -200mA Low Ohm (EN61557-4) ..................................... 8
3.7. Earth resistance (Re) ........................................................................................................... 9
4. General Specification .................................................................................................................................................. 9
5. Instrument Overview. ................................................................................................................................................ 10
5.1. Front side ........................................................................................................................... 10
5.2. Terminal .............................................................................................................................
11
5.3. Back side ................................................................................................................................................................. 11
5.4. Battery and Fuse side ........................................................................................................................................ 12
5.5. Bottom side ........................................................................................................................................................... 13
6. How to use. ................................................................................................................................................................... 14
6.1. Screen Layout. ...................................................................................................................................................... 14
6.2. Symbol ..................................................................................................................................................................... 14
6.3. Setup ................................................................................................................................. 15
6.4. Voltage / Phase sequence. ................................................................................................ 18
6.5. Loop / Z-line ....................................................................................................................... 21
6.6. RCD ........................................................................................................................................ 26
6.7. Insulation. .......................................................................................................................... 32
6.8. Earth Resistor .................................................................................................................... 34
6.9. Low Resistor ...................................................................................................................... 37
6.10. Adaptor .............................................................................................................................. 40
6.11. Auto function ...................................................................................................................... 45
6.12. Memory manager ............................................................................................................... 46
6.13. Bluetooth LE ...................................................................................................................... 48
6.14. Uncertainties per EN 61557 ........................................................................................................................... 49