... kW,-kW,+kVar,-kVAR YD2060 Series Multi-loops Intelligent Power AnalyzerYD2060 series multi-loops intelligent power analyzer is a high-performance ... voltage, frequency in one circuit, each phase current, power, power factor, energy in three circuits. YD2060-2Three-phase voltage ... voltage, frequency in one circuit, each phase current, power, power factor, energy in three circuits.With split-type ...