The two units, synchronized in time and current are capable of providing the correct value of step and contact voltages consistently with the real current values measured by the power unit, also taking into consideration the disturbance effects found on the measured circuit. It is also capable of measuring earth resistance and ground resistivity by the classical voltammetric method. These measurements can be saved in the internal memory of the voltmetric unit and downloaded onto the PC through the provided Windows software.
| TRMS | |
| Measuring range | 200Ω |
| Earth resistance by 2- and 3-wire method | |
| Ground resistivity by 4-wire method | |
| Compensation of disturbance voltages | |
| Compensation of test cables | |
| Measurement of step/contact voltage | |
| Protection category | CAT IV 50V |
| Detection of disturbance currents on measurement | |
| LCD display | |
| Backlight | |
| Auto Power OFF | |
| Internal memory for measured data saving | |
| Optical/USB serial port for PC connection | RS-232/USB |
| Size (LxWx H) (mm) | 230x115x103 |
| Weight in grams (batteries included) | 30800 |
MULTI-LANGUAGE SOFTWARE FOR MANAGING INSTRUMENTS AND REPORTS, COMPATIBLE WITH HT7052-HT2055
