Features
- Insulation resistance measurement:
- selectable measurement voltage: 250 V or 500 V,
- continuous indication of measured resistance,
- very long operation time with one set of batteries: 14 h for measurement at UISO = 250 V, 11 h for UISO = 500 V,
- automatic discharge of tested object’s capacitance after measurement of insulation resistance,
- acoustic determination of 5 seconds time intervals that facilitates to take time characteristics during insulation resistance measurement,
- measurement current up to 1.4 mA,
- protection against measurement of live objects.
- Low voltage resistance measurement in range of 0…1999 Ω:
- measurement with current of <10 mA with resolution of 0,1 Ω,
- quick acoustic signalling for circuit resistance below 10 Ω.
- AC/DC voltage measurement in range of 0…600 V:
- automatic detection of voltage type (AC/DC).
- Autoranging.
- Suitable for 50 Hz and 60 Hz network.
- Backlit LCD display.
- AUTO-OFF function.
- Built-in flashlight.
- Meter meets the requirements of the standard IEC 61557-1 and IEC 61557-2.
