47
Troubleshooting
In purchasing this measuring unit, you have acquired a product which has
been designed to the state of the art and is operationally reliable.
Nevertheless, problems or faults may occur.
Only an authorised expert may perform repairs.
If you have queries about handling the measuring device, our techni-
cal support is available under the following telephone number:
Voltcraft®, 92242 Hirschau, Lindenweg 15,
Phone 0180 / 586 582 723 8
Technical data
Display 4000 counts
Measuring frequency approx. 2 measuring operations/second
Measuring impedance >10MΩ (V range)
Operating voltage 2 x 1.5 V batteries
Working conditions 5°C to 40°C; max 80% RH
Operating altitude max. 2,000 m
Storage conditions -20°C to +60°C; max 80% RH
Weight ca. 205 g
Dimensions (LxWxH) 200 x 66 x 37 (mm)
Clamp meter sensor max. opening 30 mm
Over-voltage category CAT III 600 V
Measurement tolerances
Statement of accuracy in ± (% of reading + display error in counts (= number of
smallest points)). The accuracy is valid for one year at a temperature of +23°C ±
5°C, and at a relative humidity of less than 75 %, non-condensing.