MS3302 AC TRUE RMS TRANSDUCER FEATURES This is an AC current transducer. When any DMM is at DCV range, connecting the plug of the transducer to DMM. We can do the AC/DC current measurement. IT meets IEC 1010-2-032 1mV DC per 1A DC or 1A AC AC current: 1000A±3.0% (True RMS) DC current: 1000A±3.0% MAX diameter for conductor: ?55mm SPECIFICATIONS Accuracy is specified for a period of one year after calibration and at 18? to 28?(64°F to 82°F) with relative humidity to 80%. Accuracy specifications are given as:±% of reading ± digits GENERAL CURRENT RANGE: 0.1A - 400A a.c. RMS OUTPUT VOLTAGE LEVELS: 10mV/A: 1mV a.c. per 0.1 Amp a.c. 1mV/A: 1mV a.c. per 1 Amp a.c. WORKING VOLTAGE: 600V CAT.II per IEC 1010 - 1 OPERATING TEMPERATURE: 0? to 50?< 80 % relative humidity STORAGE TEMPERATURE: -20? to 60? TYPE OF SENSING: induction coil sensing for AC current MAXIMUM OUTPUT IMPEDANCE: 45W MAXIMUM JAW OPENING: 29mm MAXIMUM CONDUCTOR SIZE: 28mm SIZE: 64(W)×143(L)×30(D)