220kV iklasi yesigaba sesithathu kumthwalo

Isishwankathelo

I-220kv yesigaba sesithathu se-oyile entywiliselwe kumbane olawula i-voltage elawula i-oyile izisa uthotho lweenguqu ezinkulu ngokwematerial.technique, kunye nolwakhiwo. lt luphawu lolwakhiwo oluhlangeneyo, ubunzima obuphantsi, ukusebenza kakuhle okuphezulu, ilahleko ephantsi, ingxolo ephantsi, kunye nokuthembeka kwentsebenzo. Imveliso inokunciphisa ilahleko enkulu kwigridi kunye neendleko zokusebenza kunye nokwandisa ukusebenza kakuhle koqoqosho okwahlukileyo.

Imveliso ihlangabezana nemigangatho yesizwe elandelayo: GB1094.1-2013 I-Power transformers Icandelo 1: Ngokubanzi; GB1094.2-2013

Iziguquli zamandla Icandelo 2. Ukunyuka kobushushu; I-GB1094.3-2003 i-Power transformers Icandelo 3: amanqanaba e-lnsulation, iimvavanyo ze-dielectric kunye ne-learancesin air yangaphandle; I-GB1094.5-2003 i-Power transformers Icandelo lesi-5: Ukukwazi ukumelana ne-short-circuit;

I-GB/6451-2015 Ukucaciswa kunye neemfuno zobugcisa zesigaba sesithathu se-oyile yokuntywila abaguquli bamandla.