IKhabhinethi Yokusabalalisa Amandla Kagesi Aphansi we-GGD

Incazelo emfushane:

Ikhabhinethi yokusabalalisa amandla kagesi aphansi ye-GGD i-AC ilungele amasistimu okusabalalisa amandla ane-AC 50HZ, i-voltage yokusebenza elinganiselwe engu-380V, futhi ikalwe ukusebenza kwamanje kufika ku-3150A., izinjongo zokusabalalisa nokulawula.Umkhiqizo unezici zomthamo omkhulu wokuphuka, ukuzinza okuhle okuguquguqukayo nokushisayo, uhlelo lukagesi oluguquguqukayo, inhlanganisela elula, ukusebenziseka okuqinile, isakhiwo senoveli kanye nezinga eliphezulu lokuvikela.Ingasetshenziswa njengomkhiqizo oshintshwayo we-switchgear ephansi-voltage.

Lo mkhiqizo uhambisana ne-IEC439 “Low-voltage switchgear and control equipment” kanye ne-GB7251 “Low-voltage switchgear” namanye amazinga.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukwakheka Komkhiqizo

1. Umzimba wekhabhinethi wekhabhinethi yokusabalalisa amandla wamukela uhlobo lwekhabhinethi evamile, futhi ifreyimu ihlanganiswa ngokushisela kwendawo yensimbi eyi-8MF ebandayo.Izingxenye zefreyimu kanye nezingxenye ezikhethekile ezisekelayo zinikezwa ifektri ekhethiwe yokukhiqiza insimbi ukuze kuqinisekiswe ukunemba kanye nekhwalithi yomzimba wekhabhinethi.Izingxenye zekhabhinethi jikelele ziklanywe ngokulandela isimiso se-modular, futhi kunezimbobo ezifaka isikhunta ezingama-20.I-coefficient evamile iphezulu, engenza imboni ikwazi ukufeza ukukhiqizwa kwangaphambili, okungagcini nje ukunciphisa umjikelezo wokukhiqiza, kodwa futhi kuthuthukisa ukusebenza kahle komsebenzi.
2. Inkinga yokushisa ukushisa ngesikhathi sokusebenza kwekhabhinethi ibhekwa ngokugcwele ekwakhiweni kwekhabhinethi yokusabalalisa amandla.Kunezinombolo ezihlukene zezikhala zokupholisa phezulu naphansi ekugcineni kwekhabhinethi.Lapho izingxenye zikagesi ekhabetheni zishisa, ukushisa kuyakhuphuka.Ikhishwa nge-slot engenhla, futhi umoya obandayo ungezelelwa ngokuqhubekayo kwikhabhinethi nge-slot ephansi, ukuze ikhabhinethi evalekile yakhe umgudu wokungenisa umoya wemvelo kusukela phansi kuya phezulu ukuze kuzuzwe inhloso yokukhipha ukushisa.
3. Ngokwezidingo zomklamo wesimanje womkhiqizo wezimboni, ikhabhinethi yokusabalalisa amandla isebenzisa indlela yesilinganiso segolide ukuklama umzimba wekhabhinethi nosayizi wokuhlukaniswa kwengxenye ngayinye, ukuze yonke ikhabethe ibe yinhle futhi ibe yintsha.
4. Umnyango wekhabhinethi uxhunywe nefreyimu nge-hinge ephilayo yohlobo lwe-shaft ejikelezayo, okulula ukuyifaka nokuhlakaza.Umucu werabha wepulasitiki omise okwentaba ushunyekwe emaphethelweni agoqiwe omnyango.Ukungqubuzana okuqondile nekhabhinethi nakho kuthuthukisa izinga lokuvikela lomnyango.
5. Umnyango wensimbi ofakwe izingxenye zikagesi uxhunywe kufreyimu enezintambo zethusi ezithambile ze-multi-strand, futhi yonke iKhabhinethi yakha umjikelezo ophelele wokuvikela umhlabathi.
6. Upende oluphezulu lwekhabhinethi lwenziwe nge-polyester yokubhaka emise okwe-orange, enokunamathela okuqinile nokuthungwa okuhle.Ikhabhinethi yonke inethoni ye-matt, egwema umphumela we-glare futhi idale indawo yokubuka enethezeke kakhudlwana yabasebenzi abasemsebenzini.
7. Isembozo esiphezulu sekhabhinethi singasuswa uma kunesidingo, esilungele ukuhlangana nokulungiswa kwebhasi eliyinhloko esizeni.Amakhona amane aphezulu ekhabhinethi afakwe izindandatho zokuphakamisa nokuthunyelwa.

Imibandela Yokusebenzisa

1. Izinga lokushisa lomoya osendaweni akufanele libe ngaphezu kuka +40°C futhi lingabi ngaphansi kuka -5°C.Izinga lokushisa elijwayelekile phakathi kwamahora angama-24 akufanele libe ngaphezu kuka +35°C.
2. Ukufakwa nokusetshenziswa kwangaphakathi endlini, ukuphakama kwendawo okusetshenziswa kuyo akumele kudlule i-2000m.
3. Umswakama ohlobene womoya ozungezile akumele udlule u-50% lapho izinga lokushisa eliphakeme lingu +40°C.Umswakama omkhulu ohlobene awuvunyelwe emazingeni okushisa aphansi.(isb. 90% at +20°C) Umphumela wokujiya okungase kwenzeke ngezikhathi ezithile ngenxa yokushintsha kwezinga lokushisa kufanele ucatshangelwe.
4. Uma imishini ifakiwe, ukuthambekela okuvela endizeni eqondile akufanele kudlule i-5%.
5. Izinto zokusebenza kufanele zifakwe endaweni ngaphandle kokudlidliza okukhulu nokushaqeka, futhi endaweni lapho izingxenye zikagesi zingagqwali.


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