Nkọwa Dị Mkpirikpi:

Nkwụnye ihu nke Europe nke 12/24kV bụ nke usoro nkwụnye 630A na 1250A nke Europe. Ọ dabara adaba.

maka (eriri ike jikọtara ọnụ) n'ime na n'èzí ahịrị nke ngwaọrụ mgbanaka bụ isi, ma jikọọ ya na

oghere bushing n'ime na n'èzí nke switchgear, bushings nke mgbidi nke nkesa eriri

igbe, na ihe mkpuchi okpukpu abụọ nwere bolts. Ọ na-adịkwa irè maka ngwaọrụ ndị na-anọchi igbe.

na-enye mkpuchi zuru oke na njikọ mkpuchi zuru oke site na eriri ike ruo na switchgear ma ọ bụ nkesa eriri

Igbe. A na-ejikọ plọg azụ na plọg ihu nke Europe ma ọ bụ plọg azụ ọzọ, na-enye agbatịkwuru

eriri njikọ eriri (alaka) nke enweghị ike ijikọ ozugbo na mkpuchi ahụ. Enwere ike ijikọ ọdụ ahụ.

ozugbo na plọg mkpuchi, ma ọ bụ enwere ike ịgbatị ya iji jikọọ eriri plọg azụ ọzọ ma ọ bụ ihe njide plọg azụ.

Mgbe plọg ihu na-arụ ọrụ, a na-ejikọ ya na oghere switchgear bushing na bolts; ọdụ ya nwere ike ịbụ

ejiri ihe mkpuchi kpuchie ya ozugbo, ma ọ bụ gbasaa ya iji jikọọ na njikọ eletriki nke ụdị plọg azụ

ma ọ bụ ihe njide àmụ̀mà nke ụdị plọg azụ. Ngwaahịa a kwekọrọ na imewe bushing ụdị C dị na ọkọlọtọ EN50180

& 50181.