Calculated neutral current
Active power P, P1, P2, P3
Current I, I1, I2, I3
Peak demand power PM, QM, SM
Voltage U, U21, U32, U13, V, V1, V2, V3
Peak demand currents
Reactive power Q, Q1, Q2, Q3
Demand power P, Q, S
Unbalance current
Active, reactive, apparent energy (signed, four quadrant)
Apparent power S, S1, S2, S3