Umgca wokuqala we-110 kV polypropylene insulated cable hybrid e-China unciphise umjikelo wemveliso nge-80% kunye nokusetyenziswa kwamandla emveliso ngama-40% ekusebenzeni okunzulu.

NgoMeyi 13, 2024, iShenzhen News Network yabika ukuba intambo yamandla exutyiweyo yokuqala eTshayina, equka i-110 kV polypropylene iintambo ezigqunyiweyo eziqhagamshelwe kwimigca ephezulu, ifakwe ngempumelelo eFutian, eShenzhen, kwaye ibisebenza ngokukhuselekileyo ngaphezulu kwe-192. iiyure. Oku ngakumbi kutyebisa iimeko zokusetyenziswa kweentambo zasekhaya eziluhlaza kwaye kubeka isiseko esiluqilima sonyuselo lwazo lwexesha elizayo kunye nokusetyenziswa kulwakhiwo olukhulu lwedolophu, uqhagamshelo lwegridi yamandla omoya elunxwemeni, kunye neminye imimandla.

Kuxelwa ukuba izinto ezinqamlezileyo ze-polyethylene zisetyenziswa ngokubanzi njengezinto zokugquma kwiintambo eziphezulu ze-voltage e-China, ezinomjikelezo omde wokuvelisa kunye nokusetyenziswa kwamandla aphezulu. Ngokwahlukileyo koko, iintambo eziphezulu ze-voltage ezenziwe ngezinto "eziluhlaza" ze-polypropylene zineempawu zokusetyenziswa kwamandla aphantsi, ukuphinda kusetyenziswe amandla, ukuphinda kusetyenziswe amandla, ubushushu obuphezulu bokusebenza, kunye nokwanda komthamo wokuhanjiswa kwentambo, eziye zatsala ingqalelo ebanzi kwishishini lamandla kwiminyaka yakutshanje. Xa kuthelekiswa neentambo ze-polyethylene ezigqunyiweyo ezidityanisiweyo zento enye.