GDB-II Transformer na-atụgharị nleba anya oke

Dị ka IEC na ụkpụrụ mba dị mkpa si kwuo, ule mgbanwe mgbanwe bụ ihe a ga-emerịrị n'oge mmepụta, inyefe onye ọrụ, na nyochagharị nke mgbanwe ọkụ eletrik.Nke a nwere ike na-ahụ maka ịdị mma nke ngwaahịa transformer n'oge nnyefe na ojiji, ma gbochie obere sekit, sekit mepere emepe, njikọ na-ezighi ezi n'etiti ntụgharị ntụgharị, yana ọdịda n'ime ma ọ bụ ọdịda kọntaktị nke ngbanwe nke njikwa.

N'ihi nke a, ihe nleba anya nke GDB-II mepụtara ma mepụta ụlọ ọrụ anyị na-eme ka ọrụ ahụ dịkwuo mfe, ọrụ zuru oke, data kwụsiri ike na ntụkwasị obi, ma na-eme ka ọsọ ule dị ukwuu dabere na ihe onye ọrụ na-eji saịtị na ntọala mbụ.Ọ na-egbo mkpa dị iche iche nnukwu, ọkara, na obere mmanụ transformer ratio ule.