Kusho ukuthini ama-220 kV?
ISINGENISO KWE-TOPS 200 KV Substation A 220 KV Substation indawo kagesi ephezulu ye-voltage esetshenziselwa ukuhambisa kanye nokusatshalaliswa kwamandla kagesi at
ISINGENISO KWE-TOPS 200 KV Substation A 220 KV Substation indawo kagesi ephezulu ye-voltage esetshenziselwa ukuhambisa kanye nokusatshalaliswa kwamandla kagesi at
Umqondo oyisisekelo uchaze indawo eyisisekelo yingxenye yesizukulwane sikagesi, ukuhambisa, kanye nohlelo lokusabalalisa oluguqula ama-voltage kusuka phezulu kuya phezulu noma ububi