| Meisterpaket PROFiTEST INTRO | Starterpaket PROFiTEST INTRO | |
|---|---|---|
| Item number | M503B | M503A |
| Product details page | Details | Details |
| Indication | Digital | Digital |
| Limit value indication | x | x |
| Status display of internal memory | x | x |
| Measurement functions selectable via rotary switch | x | x |
| Structured measured value memory | x | x |
| Editable menus | x | x |
| Name of inspector editable at test instrument | x | x |
| Creation of test procedures | x | x |
| Help function with connection diagrams | x | x |
| Bluetooth interface | ||
| Interface | x | x |
| Bidirectional data exchange | x | x |
| Updateable | x | x |
| PE detection by means of finger contact | x | x |
| Automatic measurement cable compensation | x | x |
| Offset management | x | x |
| Connection for test probe with remote triggering | x | x |
| Remote control for testing device | x | x |
| Measurement category |
CAT III 600 V CAT IV 300 V |
CAT III 600 V CAT IV 300 V |
| Voltage measurement U L-N-PE |
U L-N U L-PE U N-PE |
U L-N U L-PE U N-PE |
| Phase sequence determination | x | x |
| Low resistance measurement | 200 mA | 200 mA |
| Low resistance measurement with ramp function | ||
| Isolation resistance measurement | x | x |
| Isolation resistance measurement with ramp function | x | x |
| Resistances of isolating floors and walls | x | x |
| Over voltage protector testing | x | x |
| Measurement of standing-surface insulation | ||
| Loop resistance/impedance measurement | x | x |
| Loop impedance / impedance measurements in DC systems | 500 V | 500 V |
| Loop measurement without RCD/FI release | x | x |
| Detection short-circuit current/overcurrent protection | x | x |
| Testing of IT networks | 500 V | 500 V |
| Mains internal resistance measurement | x | x |
| Voltage drop measurement | x | x |
| Earthing measurement | ||
| Earth resistance measurement mains powered | 2-pole measurement | 2-pole measurement |
| Selective grounding measurement | ||
| Earth loop measurement | x | x |
| Specific grounding measurement | ||
| RCD/FI testing | x | x |
| RCD/FI testing with rising residual current | x | x |
| RCD tripping test with nominal residual current | x | x |
| RCD/FI analysis function | x | x |
| PRCD testing type S, type K | ||
| Testing of motor protection switch | ||
| Testing of IMDs and RCMs | ||
| Testing of charging devices E-Mobility, simulation of vehicle status | ||
| Measuring of leakage currents with adapter | ||
| Measurement of touch current | ||
| Measurement of residual voltage | ||
| Connection of barcode or RFID reader | x | x |
| Connection for current clamp sensors | ||
| Connection of temperature and humidity sensor | ||
| Connection of earth spikes |