Sell Digital Power Meter

详情

Detailed Product Description Introduction: SMAT***0, SMAT***0 series network power meters are broadly used in transmission and distribution power fields on measuring and controlling power factors. Technical specifications: Input voltage: AC**0V/**0V, *5% tolerance Input current: AC 5A/1A, *0% tolerance Accuracy class: 0.5 Input load: PT load: 0.2VA; CT load: 0.3VA Power supply: AC**0V or AC/DC *5V~ **5V Power loss: <3W Working conditions: Ambient temperature **0 ~ **0 Relative humidity âï¿&frac*2;¤ *0% Without corrosive gas Functions: Messure zero sequence current, zero sequence voltage, three phase current, three phase voltage, frequency, active power, reactive power, power factor, active power accuracy, reactive power accuracy of loops.