EN
HXGN15-12 MV HV Ring Main Unit Switchgear
U-HXGN15-12 Umsebenzi wokuvavanya emasendweni ephakeme AC Yemidlalo (apho kusetshenziswa ngokubizwa njenge-"Ring Main Unit" noma RMU) yindlela eyafunekayo yokusebenza nokuthintela umsebenzi wokuvavanya emasendweni ephakeme edluleyo ezikhethwe nokuthinteleka lokuhlola izigaba zomdlalo. Ukusetyenziswa kunokuzama ukuba kufanele kwiqembu lekisiteli lasezindaweni ezikulu, futhi kukhethwe ngokupheleleyo kumakhono amabili okuthile okuthinteleka lokuhlola izigaba zomdlalo. Lolu hlobo lokuvavanya lisebenzisa kakhulu kwiqembu lekisiteli lasezindaweni ezikulu lokuthinteleka lokuhlola izigaba zomdlalo. Ungathinteleka ukusetyenziswa kwesibhedlela esihluke, ubukhulu bobucingo, kunye nobungako obuhle "Bambelela Eziyisihlanu".
- Ukuhlaziywa
- Imikhiqizo Econyiwe
Umbiko Wokubala:
U-HXGN15-12 Umsebenzi wokuvavanya emasendweni ephakeme AC Yemidlalo (apho kusetshenziswa ngokubizwa njenge-"Ring Main Unit" noma RMU) yindlela eyafunekayo yokusebenza nokuthintela umsebenzi wokuvavanya emasendweni ephakeme edluleyo ezikhethwe nokuthinteleka lokuhlola izigaba zomdlalo. Ukusetyenziswa kunokuzama ukuba kufanele kwiqembu lekisiteli lasezindaweni ezikulu, futhi kukhethwe ngokupheleleyo kumakhono amabili okuthile okuthinteleka lokuhlola izigaba zomdlalo. Lolu hlobo lokuvavanya lisebenzisa kakhulu kwiqembu lekisiteli lasezindaweni ezikulu lokuthinteleka lokuhlola izigaba zomdlalo. Ungathinteleka ukusetyenziswa kwesibhedlela esihluke, ubukhulu bobucingo, kunye nobungako obuhle "Bambelela Eziyisihlanu".
Iinkcukacha Neziphamo:
|
Umvolti othenjwa |
12kV |
|
Umthombo Wokuhlola Okulandelayo Kwezinye Izinyawo |
75kV phakathi kwezinye izigaba kunye nezigaba zezindawo, 85kV phakathi kwezinyawo ezinethengiselwa |
|
umvume wePhrefu yomzimba ngamagama eNgalendawo eminandi |
42kV phakathi kwezinye izigaba kunye nezigaba zezindawo, 48kV phakathi kwezinyawo ezinethengiselwa |
|
Isikhathu sokuqala |
50/60Hz |
|
Amperhi Emanje |
Umbuso wokubhala 630A, Umbuso womgca 630A |
|
Isithuthuko Sehlobo Selwazi Lokuhlola |
Umphathiso wombuzo 20/3S, Umphathiso wokugcwalisa 20/2S |
|
Umkhondo omhlophe osidingiweyo |
50KA |
|
Isilowo sokuqasha |
1700A |
|
Ubungako bokuprotekela |
IP2X |
|
Usuku lwenkqubo yombuzo |
2000 amandla |
|
Ukuphumelela kweswi wokugcina ukusetyenziswa |
2000 amandla |
Izici Zomkhiqizo:
❖ I-frame yegabinezi iyishwa ngeplenti zesi-aluminium-nesi-zinc, inikezela ngamakhwiwo kwe-CNC kunye nokutshelela nge-laser. Ingabini engaziqhaweni zakuxhumana kunye nokuhlanganiswa ngakwesikhatsi, ubungakanani kakhulu, ungenzi lokulinde, kufanele lokuhlola, ngenyama kunye nokuphakama kunye nokusetyenziswa kakhulu.
❖ Amaphethelo amaningi kweFLN36-12 SF6 load switches kunye neelectrical devices okuqhutywa, okungakhotholiyo, encane, enkancane yenethemba, kunye nokuthi angazixhunyiswa ngokwesikhathi.
❖ Umsebenzi wokulindelela kusafisani kunye nokuhlola, ukuze ibe ngenkinga yokuqala elihle "Umbono-owamashumi-amabili".
❖ Indawo yokuphakama kunye negcabo lwezinsimbi zokugcwalisa izipho zokuphuma ukuvumela uhlobo lwemibuzo wesifundo.
❖ Leshoni luluhlola amandla ahlola esilandelayo.
Iindlela ezidingekayo:
❖ GB3906
❖ IEC60420
