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Kafofin Dukkada

Waɗannan kofin yadda tafiya da kofin abu na rayuwa suna iya zama na kofin tsari ko kofin lokaci mai sauƙi (IDMT) ko kofin lokaci mai sauƙi (DMT). Yanzu IDMT kofin suna fi sani da tafiyar infeed na transforma.

Kofin yadda tafiya ba su iya bayyana daga kisan hankali gaba, tafiya, ko kisan hankali na gida na transforma. Kafofin dukkada, ta yi amfani da kofin yadda tafiya da kofin abu na rayuwa a tafiyar infeed, zai faɗa don koyarren kisa daga cikin.

Kafofin dukkada tana aiki a tafiyar infeed na transforma, amma ya kamata ake sautaka waɗanda suka fito a tsakiyar primary da secondary.

Kofin yadda tafiya da kofin abu na rayuwa suna iya zama a tafiyar load na transforma. Amma ba su iya sautaka waɗanda suka fito a tsakiyar primary kamar haka kafofin dukkada a tafiyar infeed.

Aikinta waɗannan kofin tana kontrola da darajar tafiya da lokaci, tare da kurba mai sauƙi na kofin. Wannan tana ba su karin amfani da kapasiti tafiya na transforma da kuma kula da waɗannan kofin a lokacin da tafiya ta bude da 125% zuwa 150% na tafiya mai kasa, amma a cikin tafiya mai kasa na hankali gaba.

Kafofin dukkada na transforma tana da al'amuran uku; kofin yadda tafiya uku a kwanaki da kofin abu na rayuwa a tafiyar mafi yawan kofin yadda tafiya kamar yadda aka nuna a tasweer. Darajar tafiya na kofin yadda tafiya IDMT tana da 50% zuwa 200% da kuma kofin abu na rayuwa 20 zuwa 80%.

Wadanda ake daɗi na kofin abu na rayuwa tana da wadanda ake zaɓe idan tafiya mai abu na rayuwa tana ƙara saboda samun impenansa a tafiyar neutral. Idan tafiyar neutral na transforma tana sautaka, kafofin abu na rayuwa mai lafiya tana samu a tafiyar kofin abu na rayuwa a tafiyar neutral.

Kofin yadda tafiya da kofin abu na rayuwa mai lafiya tana da wajen kula da waɗannan kofin na wasu tsakiya don kula da sautakan waɗanda suka fito a lokacin da ba a yi amsa ba.

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