>>> Uhlolojikelele Lomkhiqizo
Ikhabhinethi yokusabalalisa amandla ochungechunge lwe-XL isebenzisa izingxenye ezintsha eziklanywe ekhaya. Igobolondo lalo lenziwe ngamapuleti ensimbi egobile, anesakhiwo esihlangene, ukugcinwa okulula, kanye nenhlanganisela eguquguqukayo yezinhlelo zesekethe. Ngaphezu kwama-air circuit breaker kanye nama-fuses okuvikela isifunda, ikhabhinethi yokusabalalisa ingabuye ifakwe ama-contactor kanye nama-relay ashisayo. Umnyango wangaphambili webhokisi ungafakwa izinkinobho zokusebenza namalambu ezinkomba. Uma umshini wommese udingeka, isibambo saso sokusebenza sifakwe engxenyeni engenhla yekholomu engakwesokudla phambi kwebhokisi, engasetshenziselwa ukushintsha izinto zamandla. Ikhabhinethi inomnyango ngaphambili, futhi lapho umnyango uvulwa, yonke imishini engaphakathi kwekhabhinethi ivele obala, kube lula ukulungiswa nokulungiswa. Umnyango wangaphambili ungumnyango ovula kwesokunxele oneqabunga elilodwa, ofakwe amathuluzi okulinganisa njengama-voltmeters nama-ammeters, kanye nokusebenza kukagesi kanye namadivayisi wesignali. Kuyidivayisi yokusabalalisa amandla enesakhiwo esilula, ukusebenza okuthembekile, nezindleko eziphansi. Ilungele ukusetshenziswa ezakhiweni zezimboni kanye nezomphakathi ze-AC frequency 50Hz, i-voltage 500V nangaphansi kwezinhlelo ze-IT, izinhlelo ze-TN-C, izinhlelo ze-TT (ngaphambili ezaziwa ngokuthi amasistimu wamandla wezigaba ezintathu zezintambo, izigaba ezintathu ezinezintambo ezine) zamandla nokusabalalisa izibani. Ibuye ilungele ukwenza amakhabethe ahlukene e-motor starter, ahlanganisa amakhabethe aqondile ane-voltage egcwele, amakhabethe e-soft starter control-digital agcwele, amakhabethe e-auto-transformer starter, amakhabethe e-star-delta starter, amakhabethe e-multi-speed motor starter, njll. Inenqwaba yezinombolo zohlelo lwesekethe eyinhloko noma izinombolo zeskimu ezitholiwe zokukhetha nokusebenzisa, ezinobubanzi bezinhlelo zokusebenza.
Lo mkhiqizo uthobelana namazinga asebenzayo: I-IEC60439-1 "I-Low-voltage Switchgear and Controlgear Assemblies" kanye ne-GB/T 7251.12 "I-Low-voltage Switchgear and Controlgear Assemblies - Ingxenye 1: IMihlangano Ehlolwe Uhlobo futhi Ehlolwe Ngokwengxenye". Izinga lokuvikela yi-IP30.
