tumfan kaiyayi da ni China
Tsanfayyakin substation mai tsaya da China yana gudan ruwa na duniya ta rigaƙware jihar rubutu modern, ya yi amfani da abin daidai a cikin kewaye masu wadannar rubutu da fasalin kasance. Tsanfayyakin a kan yi amfani da shugaban binciken ayyukan rubutu da kuma yi amfani da wannan ayyuka suka zuba da rubutun kafin ayyuka don samun ayyuka kawai kawai a cikin amfani da aka yi amfani. Masu wadannar China suna yi amfani da takardun bayyan teknoloji da kuma kawayen kwalite aiki don samun tsanfayyakin da aka yi amfani da standard international. A kan suna amfani da systemin hanyar daidai, ya kamata oil-immersed da dry-type variations, don samun aiki optimal a cikin amfani da aka yi amfani daidai. Tsanfayyakin suna amfani da core silicon steel kawai kawai, conductors mai magana daidai da copper da kuma systemin samarar daidai don samun samarar real-time. Suna yi amfani da points mai ayyuka daidai, don samun ayyuka flexible adjustment don samun amfani da aka yi amfani daidai. Tsanfayyakin substation na China suna yi amfani da load mai gabatar da small industrial applications to major power distribution networks, da power ratings from hundreds of KVA to several MVA. Rubutu a kan yi amfani da environmental sustainability, suna amfani da materials eco-friendly da designs energy-efficient. A kan suna amfani da protection mechanisms mai gabatar da electrical faults, overloading, da environmental stresses, don samun reliability da safety a cikin operation.