FULL CAPTURE AND RECORDING OF MEASUREMENT CONDITIONS

Insulation resistance measurement:

• selectable measurement voltage 100, 250, 500, 1000 V or any in the range of 50 - 2500 V at 10 V resolution,
• continuous indication of measured insulation resistance or leakage current,
• automatic discharge of measured object capacitive voltage after the completion of insulation resistance measurement,
• acoustic signaling of 5 seconds intervals to facilitate capturing time characteristics,
• metered T₁, T₂ and T₃ test times from the range of 1...600 s for measuring one or two absorption coefficients (DAR, PI or Ab₁, Ab₂),
• capability of automatic measurement of multi-wire cables with the additional AutoISO-2500 adapter,
• indication of actual test voltage during measurement,
• protection against measuring live objects.

Continuity measurement of protective connections and equipotential bonding in accordance with EN 61557 - 4 with current > 200 mA.

Circuit continuity and resistance measurement at low voltage.

• circuit resistance measurement ( < 999 ) with current < 15 mA,
• quick acoustic signaling for a circuit of resistance lower than 10,
• compensation (automatic zero) of test lead resistance.

Measurement of leakage current during insulation resistance testing.

Measurement of capacity during the measurement of R_ISO.

Continuous measurement of surrounding temperature with the capability of recording results in memory.

DC and AC voltage measurement in the range of 0-600 V.

990 cells of memory (11880 records) with the capability of wireless data transmission to a PC (with the USB-OR-1 adapter) or through a USB cable.

Power supply from battery packs.