Mgbe ike ubi nke voltaji etinyere na ngwa eletrik zuru ezu iji mee ka nkwụsị ahụ dị na mpaghara mkpuchi mkpuchi, ma ihe na-eme ka ọ bụrụ na ọ dịghị ọwa nkwụsị nke na-emepụta na mpaghara nkwụsị a na-akpọ nkwụsịtụ.
HV HIPOT GDJF-2007 Digital Partial Discharge Analyzer
Ihe nnwale mwepu akụkụ ahụ nwere ihe nchọpụta mwepu akụkụ dijitalụ na-eji ụkpụrụ nke usoro pulse dị ugbu a:
Usoro pulse dị ugbu a pụtara na mgbe mwepu akụkụ na-apụta, njedebe abụọ nke ihe atụ Cx na-eme mgbanwe voltaji ozugbo Δu.N'oge a, ọ bụrụ na ọkụ eletrik na-ejikọta ya na nchọpụta Zd impedance, a ga-emepụta pulse current na sekit, a ga-emepụta pulse current site na nchọpụta nchọpụta.Achọpụtara ozi voltaji pulse, gbasie ma gosipụta ya, enwere ike ikpebi ụfọdụ paramita dị mkpa nke mwepu akụkụ (ọkachasị ntọhapụ nke q).
Ekwesịrị ịkọwapụta ebe a na enweghị ike ịlele nhụpụ akụkụ akụkụ n'ime ngwaahịa nnwale ahụ.N'ihi na ụzọ nnyefe na ntụzịaka nke pulse mwepu akụkụ n'ime ngwaahịa nnwale dị oke mgbagwoju anya, naanị anyị kwesịrị iji usoro ntụnyere iji chọpụta ọdịdị anya nke ngwaahịa nnwale ahụ.N'ime ụgwọ ntọhapụ, ya bụ, gbanye ụfọdụ ọkụ eletrik na nsọtụ abụọ nke nlele ule tupu ule ahụ, dozie ịdị ukwuu iji guzobe ọnụ ọgụgụ, wee jiri akụkụ nke mpụta mgbapụta n'ime nlele ule enwetara n'okpuru n'ezie. voltaji na ọnụ ọgụgụ, ka ị nweta ụgwọ mgbapụta pụtara ìhè nke ihe ule.
Ihe nchọta mwepu akụkụ dijitalụ na-ahụ maka ntụkwasị obi nke data achọpụtara site na nhazi akara dijitalụ, nzacha nzacha na ụzọ nhazi mgbaama nnyonye anya ndị ọzọ.
Oge nzipu: Jul-19-2022