Ogwe akụkụ akaekpe

Kpọtụrụ

  • 108 Honghu Road, Yanluo Street, Baoan District, Shenzhen 518127, China
  • Banyere arụmọrụ nchekwa nke nkwụnye ọkụ

    Mgbe a na-eji ọkụ eletrik arụ ọrụ, enwere ike jikọọ ya na-ezighi ezi ma ọ bụ kechie ya mkpụmkpụ. Tụkwasị na nke ahụ, ọkụ ọkụ n'onwe ya nwere ike ịrụ ọrụ nke ọma ma mee ka mmepụta voltaji dị njọ. Ya mere, n'ichepụta na imepụta ọkụ eletrik, nkọwa nchekwa bụ akụkụ dị oke mkpa. Enwere akụkụ abụọ maka nchekwa nke ọkụ eletrik, otu bụ igbochi ngwa ndị ọzọ ọkụ, nke ọzọ bụ iji chebe onwe ya pụọ ​​​​na mmebi.

    Nchedo nke ọkụ eletrik n'èzí bụ tumadi n'elu voltaji na n'okpuru voltaji, nke pụtara na mgbe mmepụta voltaji nke ike na-enye ike dị oke ma ọ bụ dị ala ka ọ bụrụ ihe na-adịghị mma, ike ọkụ ga-akwụsị ịrụ ọrụ. Nke a dị ezigbo mkpa maka igwe dum, n'ihi na ọtụtụ n'ime ihe ndị dị oké ọnụ ahịa dị ntakịrị, ọ dịkwa mfe ọkụ n'ihi nnukwu voltaji.

    Iji gbochie nke a, ọ dị mkpa iji nyochaa ọ bụla mmepụta voltaji nke ike ọkọnọ. Ụzọ onye nrụpụta ike si abịa bụ ịlele voltaji mmepụta site na sekit nlele, na akara ngosi e gosipụtara na-ejikọta na akụkụ njikwa site na comparator. Ozugbo voltaji mmepụta ahụ adịghị mma, a ga-egosipụta mgbaàmà nlele ozugbo, a ga-agwakwa akụkụ njikwa ahụ ka ọ mechie. Nke a nwere ike ichekwa akụkụ njikọ azụ azụ nke ọma. Ma ike ọkọnọ nwere ngwa ngwa overvoltage nchebe dị ezigbo mkpa maka dum igwe. Iji gbochie ike ọgwụgwụ nke oke oke ugbu a kpatara, a na-eji fuse na-enye ọkụ.

    About the safety performance of the power adapter


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