lallai rubutu kwaya
Inƙiri na watsa suna daidai ne kuma aikin hanyar dai dai, suka yi amfani da shugun mai tsarin daidai. Gaba-gaban inƙiri suna zaiɗatar da Distribution Transformers, Power Transformers, kuma Specialty Transformers. Inƙiri na watsa suka iya ƙasa ga rubutu ta 69kV kuma suka amfani daidai daga cikin samari kuma komersa. Inƙiri na watsa suka iya gabatar rubutu jihar, abokan ga 69kV, kuma suka amfani daidai daga cikin wannan aikin hanyar gabatar rubutu. Inƙiri na Specialty zaiɗatar da autotransformers, suka amfani da winding tare da suka amfani da primary kuma secondary functions, kuma instrument transformers don hadin kasance. Hakaɗe suka yi amfani da shugun mai sauka mai wanda suka amfani da oil-immersed to dry-type designs. Inƙiri na oil-immersed suka amfani da mineral oil don sauka kuma cooling, kuma inƙiri na dry-type suka amfani da harsa kuma material na synthetic. Inƙiri na watsa modern suka amfani da system na monitoring mai mutum, tap changers don rubutu regulation, kuma device na proteksi don kula electrical faults. Daga cikin aikin industrial, inƙiri suka amfani da shugun mai special wanda suka amfani da vacuum pressure impregnation (VPI) don sauka insulation kuma durability. Shugun mai inƙiri suka yi amfani daidai don rubutu requirements, environmental conditions, kuma amfani daidai.