"Wingi cyane - icyateye umuriro!" - Iri ni umuburo ufite imbaraga zo kumenyera kuva mu bwana. Ariko uburyo bwo kwemeza ko amashanyarazi ari muburyo bwiza (cyangwa inenge)? Ntabwo ari ngombwa gutegereza umuriro, hari uburyo bwinshi bwa hunge.
Gusenyuka, kwangiza grid yububasha birashobora kubaho kubera umubano mubi murugo "impinduramatike", guca intege mugihe cyo guhuza hamwe na socketi, kwangirika kwinshi mubyiciro bitari byiza. Amafaranga yangirika buhoro buhoro ntabwo agaragara, ariko kubimenyetso byinshi ushobora gukeka ko hamwe na grid yubutegetsi atari byiza.
Ifoto: Itangazamakuru rya Legio
Imwe mu makosa yinshi ni kenshi "gukomanga" kwa RCD. Igikoresho kizakora muburyo ubwo aribwo bwose bwo kurenga kuringaniza, kubwibyo ni ngombwa kubanza gukemura impamvu zo guhagarika igikoresho cyo kurinda - birashoboka ko igikoresho, ibikoresho byamashanyarazi bihujwe numuyoboro ni amakosa. Hariho ibindi bimenyetso, bisobanutse byikosa ryinshi: gusunika, gushyushya, gushonga ibice bitwaye. Ahari no kunuka Garu - Witondere gukumira pe kwirinda.
Ifoto: Jung
Mu bicuruzwa bigezweho (ku ifoto - ibikoresho bya Jung) Koresha terminal aho kuba imiyoboro ya swrew
Ifoto: Jung
Ifoto: Boris Bezel / Burda Itangazamakuru
Hamwe nibibazo byose, mbere ya byose, uzimye voltage murusobe. Imirimo yose ikorwa gusa kumurimo ufunzwe! Mushyure bigomba kuba amashanyarazi yujuje ibyangombwa. Ubwa mbere, umuyoboro ugenzura, ushakisha aho wangiza (urugero, ahantu hatemba). Noneho reba insinga mu gasanduku k'isonga hakurikijwe ikipe y'indege cyangwa murugo. Suzuma kandi imiterere y'ibicuruzwa by'amashanyarazi, nibiba ngombwa, komeza imiyoboro ya screw mu bisakuza no guhinduranya. Wibuke ko imiyoboro ihuza umuyoboro igomba kuba buri gihe, byibuze rimwe mu mwaka, kugenzura no gushyira murutonde. Ibikurikira, inzobere irashobora gupima ibisobanuro byurusobe. Ubusugire bwinyungu bugenzuwe hamwe na migaommeter, ibijyanye no kurwanya intanga zipimwa. Dukurikije amategeko agenga ibikoresho byo kwishyiriraho amashanyarazi (Pue), kubutaka bugera kuri 1 KV, kurwanya ibijyanye no kurwanya ubushishozi bigomba kuba byibura 0.5 mω.
Ifoto: Itangazamakuru rya Legio
Kugerageza kwipimisha umwuga ukoreshe imiyoboro myinshi
Ifoto: Itangazamakuru rya Legio
Nigute wasobanura aho ikibazo cyo guhitamo intoki? Mubisabwa murugo, birumvikana, biragoye kubikora. Imikorere mibi yerekana ibikorwa bidasubirwaho byo kurinda ibikoresho byo kurinda, nibyiza rero gukora inzu cyangwa inzu hanyuma utegereze amashanyarazi. Ariko birashoboka kugabanya ibyago byo kunanirwa kwibira. Ubwa mbere, ibikoresho bigomba gutoranywa neza. Ibikoresho bidakwiye birashobora gutanga ibibazo byinshi. Icya kabiri, birakwiye gusimbuza uzwi cyane aluminiyumu kubyinira byinshi bigezweho kandi byizewe. Icya gatatu, birakenewe gushiraho ibikoresho byerekana uburinganire, kimwe no kurasa no guhinduka hamwe na clips ya prew - umutekano ntibibaho cyane.
Vladimir Agafonov
Schneir Amashanyarazi Kurinda ibikoresho byicyitegererezo
Ifoto: Itangazamakuru rya Legio
Kurenza urugero biba kimwe mu mpamvu zikunze gutera intwaro. Gerageza kubuza umugereka munini wamashanyarazi ukoresheje imigozi yo kwagura
Ifoto: Itangazamakuru rya Legio
Mu majyambere rusange, insinga yakoreshejwe cyane hamwe na aluminium. Aluminum - Ntabwo Yizewe ugereranije numuringa, gusa cyane cyane ni byiza gusimburwa numuringa
Ifoto: Itangazamakuru rya Legio
Ihitamo ryo gufunga insinga zikoreshwa ukoresheje guhuza imiyoboro (PPE)
Ifoto: Amashanyarazi ya Schneider
RCD ya firime ikoreshwa mukurinda inkwi - kurugero, abahungu batandukanye mukarere ka sceake murwego rworoshye9 (Schneider Amashanyarazi)
Ifoto: ABB.
Bitandukanye byikora kuri spse dsh941r, DS9 Urukurikirane (ABB) (1900.)