波蘭SONEL S.A.(索耐) MIC-2505絕緣電阻測試儀可選擇的測量電壓500，1000V或2500V，在絕緣電阻測量完成后，測量對象電容電壓的自動放電。

波蘭SONEL S.A.(索耐) MIC-2505絕緣電阻測試儀產(chǎn)品簡介：

?INSULATION RESISTANCE MEASUREMENT UP TO 2T IN ACCORDANCE WITH IEC 61557 - 2

?Insulation resistance measurements:

selectable measurement voltage 500, 1000 V or 2500 V

continuous indication of measured insulation resistance or leakage current value

automatic discharge of measured object capacitive voltage after the completion of insulation resistance measurement

acoustic signaling of 5 seconds time intervals to facilitate capturing time characteristics

metered T1, T2 and T3 test times (15,60 and 600 s or 30,60 and 600 s) for measuring two absorption coefficients (DAR, PI, Ab1, Ab2)

indication of actual test voltage during measurement

protection against measuring live objects

?Insulation resistance measurement method for two-ａnd three-wire

?Measurement of leakage current during insulation resistance testing

?DC and AC voltage measurement in the range of 0…600 V

?Power supply from battery packs

?The instruments meet the requirements of the EN 61557 standard