Layisha Amabhange Ekuhloleni Kwesekethe Efushane Yamandla Amabhethri

Izimo Zohlelo Lokuphikisa

Ukuhlolwa kwesekethe yebhethri yamandla kuyindlela yokuhlola yokuhlola ukuphepha nokusebenza kwesistimu yebhethri ngaphansi kwezimo zesekethe emfushane. Lokhu kuhlola kuklanyelwe ukulingisa izimo zesekhethi emifushane isistimu yebhethri engabhekana nazo ukuze kuqinisekiswe ukuthi ibhethri lingasebenza ngokuphepha nangokwethembeka ngaphansi kwezimo ezinjalo ezingajwayelekile.

I-Resistive Load Bank ibalulekile ekuhloleni i-short-circuit yebhethri ngenxa yezizathu ezibalulekile ezimbalwa.

Amabhange Omthwalo Oqinile asetshenziswa ngokuyinhloko ukuze alingise izimo ze-short-circuit isistimu yebhethri engase ihlangabezane nazo, okuvumela ukuhlolwa kokusebenza kwesistimu ngaphansi kwezimo ezinjalo ezingajwayelekile.

Izinhlelo zokusebenza ezithile zomthwalo wokumelana namandla okuhlola i-short-circuit yebhethri zifaka:
1. Ukulingisa Yamanje Yesifunda Esifushane
2. Ukulawula I-Short-Circuit Current
3. Ukuqapha Yamanje Nogesi
4. Ukuhlola Ukusabela Kwebhethri
5. Ukulawula Umthwalo
6. Ukuhlola Ukuphepha

Ukusetshenziswa/Imisebenzi nezithombe zama-Resistors in Field

I-Resistive load Bank iyithuluzi elibalulekile elivumela onjiniyela ukuthi bahlole ukusebenza kwesistimu yebhethri ngaphansi kwezimo ezilawulwayo, baqinisekise ukuthobela izindinganiso nemithetho zokuphepha. Lolu hlobo lokuhlola luyisinyathelo esibalulekile ekuthuthukisweni nasekunikezeni isitifiketi kwezinhlelo zebhethri, okunikela ekuthuthukisweni kokuphepha nokuthembeka kobuchwepheshe bebhethri.

I-ZENITHSUN ihlinzeke ngamabhange amaningi okulayisha asetshenziswa amandla okuhlola isekethe emfushane yebhethri, inani le-ohmic liphansi ukuya ku-1 milli-ohm, kanti elamanje lifinyelela ku-50KA. Futhi onjiniyela bethu baklama amabhange omthwalo ngokwezidingo zokuhlola zabasebenzisi, okwenza amabhange ethu omthwalo abe yisixazululo esilungele kakhulu isicelo somsebenzisi.

I-ZENITHSUN idizayine ngempumelelo futhi yakhiqiza inombolo yamabhokisi okuhlola okuhlola i-1KA-25KA ultra-large amanje amaningi ashintshwayo ashintshwayo, asetshenziselwa kakhulu ukuhlola ibhethri lamandla elifushane, ukuhlola ukukhipha iphakethe lebhethri lamandla aphezulu, amandla amasha. ukushaja ukuhlolwa kwenqwaba nezinye izikhathi. Lolu chungechunge lwemikhiqizo luwumkhiqizo omusha oqhudelana kakhulu ongangena esikhundleni semikhiqizo efanayo yangaphandle. Isetshenziswe amakhasimende amaningi aziwayo asekhaya nawakwamanye amazwe njenge-TUV yaseJalimane, i-CATL, i-Guoxuan, njll. (ifake isicelo sokuvikelwa okuningi kwelungelo lobunikazi).