Ze + (R1 + R2) = ? - Zs, External earth fault loop impedance - Ze, Consumers earth electrode is used in this system - TT, Has a combined neutral and earth in the DNO supply cable - TN-C-S, Has a maximum Ze of 0.8 Ohms - TN-S, The Neutral and earth are connected to this in the transformer - Star point,

Classifica

Stile di visualizzazione

Opzioni

Cambia modello

Ripristinare il titolo salvato automaticamente: ?