Single Wire Earth Return [SWER] Transformers-South Africa - Esaja.com

Single Wire Earth Return [SWER] Transformers

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Product Summary

SWER Transformers are principally used for rural electrification. Single Wire Earth Return (SWER) or single wire ground return is a single-wire transmission line for supplying single-phase electrical power from an electrical grid to remote areas at low cost. Its distinguishing feature is that the earth (or sometimes a body of water) is used as the return path for the current, to avoid the need for a second wire (or neutral wire) to act as a return path.

Country South Africa