Special Features
Input voltage ranges - 0-370v AC , o-250v AC , 0-170v AC , 0-120v AC , 0-80v AC , 0-54v AC , 0-36v AC and 0-24v AC input resistances - 370 kilohm, 250 kilohm, 170, 120 kilohm, 80 kilohm, 54 kilohm, 36 kilohm and 24 kilohm; pluggable screw connection m3; 45-400hz measuring frequency range; -25 to -60 degrees c operating temperature; 300v DC insulation voltage