Remark:The test report must contain the results of measurements of the maximum reactive power absorbed (Qmin|ind) and delivered (Qmax|cap) from the storage system also in the form of graph P(Q) as a function of the active power exchanged with the grid. It is expressed in per unit of nominal apparent power Sn of the converter. See the examples in Figure 4Ba (EESS in plants up to 11.08 kW) and Figure 5Ba (EESS for plants of total power larger than 11.08 kW).