"Thola umehluko phakathi kwe-CSS kanye ne-USS ku-500 KVA Compact Subtation. CSS, noma yamanjeUmhlahlandlela WokuguqulaKwamabili, kukala imisinga kagesi kagesi, kuyilapho i-USS, noma i-voltage transformer yesibili, ilinganisa ama-voltages kagesi.

"Lapho uklama indawo yokufakwa kwe-500 kva, ukuqonda umehluko phakathi kwe-CSS ne-USS kubhekiswe esibilini samanje. I-USS, ngakolunye uhlangothi, i-voltage transformer, ukuqiniseka ukuqina kwe-transformer ekuqapheleni.
