+----+-----------+-------------+--------+-----------------------+ | | Vrednost | Števci | Faktor | NDP ( %) | | | toka | električne | moči | | +----+-----------+ energije in | +-----------+-----------+ | | Transf. | obremenitev | | razred | razred | | | | | | točnosti | točnosti | | | | | | 0,5 S | 0,2 S | +----+-----------+-------------+--------+-----------+-----------+ |1 |1 % I(n) |1f / 3f (L|1 |± 1,0 |± 0,4 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |2 |5 % I(n) |1f / 3f (L|1 |± 0,5 |± 0,2 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |3 |10 % I(n) |1f / 3f ( L|0,5 L |± 0,6 |± 0,3 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |4 |10 % I(n) |1f / 3f ( L|0,8 C |± 0,6 |± 0,3 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |5 |I(n) |1f / 3f (L |1 |± 0,5 |± 0,2 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |6 |I(n) |- / 3f (L |1 |± 0,6 |± 0,3 | | | |(1)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |7 |I(n) |- / 3f (L |1 |± 0,6 |± 0,3 | | | |(2)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |8 |I(n) |- / 3f (L |1 |± 0,6 |± 0,3 | | | |(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |9 |I(n) |1f / 3f (L |0,5 L |± 0,6 |± 0,3 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |10 |I(n) |1f / 3f (L |0,8 C |± 0,6 |± 0,3 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |11 |I(max) |1f / 3 3f (L |1 |± 0,5 |± 0,2 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+ |12 |I(max) |1f / 3 3f (L |0,5 L |± 0,6 |± 0,3 | | | |(1)L(2)L(3)) | | | | +----+-----------+-------------+--------+-----------+-----------+
7. člen
Pravilnik o overitvah števcev električne energije
Uradni list RS 18-613/2013 objava 1. 3. 2013