Injinan jerin NEXP injinan lantarki ne na squirrel don amfani a wurare masu haɗari. Waɗannan injinan sun dace da Aji na I, Sashe na 2, Ƙungiyoyin C da D, idan aka sanya su daidai da Mataki na 501.10 (A) na NEC, Aji, I, Sashe na 1, hanyar wayoyi.
Aikace-aikace
Injinan NEXP masu inganci masu matakai uku masu hana fashewa (lambar firam 143-5011) injinan UL ne da Wolong Electric Nanyang suka haɓaka bisa ga ƙa'idodin NEMA. Ƙarfinsu, girman shigarwa da aikin lantarki duk sun cika buƙatun sabbin ƙa'idodin NEMA. Wannan jerin injinan yana da halaye na babban inganci, ƙarancin hayaniya, ƙarancin girgiza, babban gefen aminci na tashin zafin jiki, kyakkyawan kamanni, aiki mai aminci da aminci, da sauransu. Duk jerin injinan suna da takardar shaidar UL ta Amurka. Ya dace da kowane irin wurare masu hana fashewa.
Siffofin Asali


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