... CCC, IEC61036, GB/T17215-321-2008 electronic single phase watt hour meter Main functionl Measurement of positive and negative active ... a starting current and anti-creep logic circuit.l Case with fire-retardant material, with fire, flame ... )VReference Frequency50Hz/60HzStarting Current0.0014IbMore Pictures electronic single-phase watt-hour meter using large scale integrated circuit and advanced ...