isithuthi Sokuphakamisa Esingasolwa Ngokwesibhamu Sase-Distribusheni Esinamandla Amashumi Amathathu (30–2500kVA) NGokubhekisele Kwe-S13-M

U Isithuthukisi se-S13-M esihlukanayo ngokusebenzisa i-oil esihlukanayo ngokuphelele sibhekiswe ngu-JiangSu Dingxin Electric njengezinhloso zezinye izinsiza zokuhlukaniswa ezinamandla angaphezulu okufana nezinsiza ze-S11. Kusetshenziswa isithuthukisi se-tank yamaphakathi we-oil esihlukanayo ngokuphelele esihlukanayo ngokuphelele kodwa sinesibonelo sakho esihlanganisa ukunqamuka kwe-oil yokuhlukaniswa, kususela kuzo zonke izinto ezifane ne-conservator kanye nokubona ukusebenza kahle ngaphandle kokulungisa ngokuphakeme .

Kulinganisa ne-S11, iseri ye-S13-M isenza ukunciphisa kwezidingo zokuhlukaniswa ngaphansi kwesikhathi sokungasebenzi ngo- 30% kanye nokunciphisa kwezidingo zokuhlukaniswa ngaphansi kwesikhathi sokusebenza ngo- 5% , ekhuluma ukuthwasa kwe-energi eyinkulu ngaphakathi kwesikhathi sakho sokusebenza. I-transformer iyasebenzisa i- ivali yokuvula ukuphakama (isemthetha ngaphandle kwe-35 Kpa) futhi, kubizwa abathengi abaningi abane-800 kVA nangaphezulu, amathambo okuhlanzwa nokuthwala izinye zezinto zokuphatha ngokuphelele.

Umbhalo wokubiza i-model (S13-M):

• S— Amaphase amathathu

• 13— Ikhowudi yaleveli yekuphatha (i-Series 13, igenerasi entsha)

• M— Ukubeka kwe-Omniseal (kubhekwe ngokuphelele)

• Ukubeka kwe-winding okuphelele — Ukubeka kwe-winding okufanekile kuyabuyisa ukuphatha kwelektriki, kubeka phansi ukuthwasa kwezinye zezinto, futhi kusivumela ukusebenza ngokuphelele ngaphakathi kwezinkinga zokusebenza ezihlukahlukene.

• Ukuqinisa kokuphatha nokushaya — Ukugcina kwezikhala nokubeka kwesithuthu sokugcina kusiza ukuthi isithuthu sibe nesibonelo esikhulu sokuphatha ukugcina kwezikhala, okuyisifundo esihle kumakhethe ekhona izikhala zokuguqula ngokushesha.

• Ukuchitha Okuhle Nokugcina — Isilawuli sokugcina esihle esihlanganisa nezithuthu zokugcina ezinamandla kanye nesithuthu sokugcina esisemthwakathini esinamandla kusiza ukuthi amandla okugcina ayisiphambano kwezikhala, okuhle kakhulu ngeminyaka eyingu-10.

• Ukubeka Kwesithuthu Sokugcina Kusiza — Isithuthu sokugcina sesikhala sokufana nesikhala sokugcina esinamandla kusiza ukuthi isilawuli sokugcina sisebenze ngokuhle (ONAN) futhi sisebenze ngokushesha.

• Ukusebenza Ngaphandle Kokuzimela Nokudala Okude — Ukubeka kwesithuthu sokugcina esisemthwakathini kusiza ukuthi isilawuli sokugcina asikho kusukela kwezikhala zokuhamba, okusiza ukuthi akukho inkinga yokuzimela isilawuli sokugcina, ukuchitha noma ukuchitha.

• Ukuzimela Okuphelele — Isivalo sokuvula isikhala (sivula ngaphakathi kwe-35 Kpa) ukusiza ukuthi isikhala sivuleke ngokushesha, izithometha zokubhabha nokugcina kusiza ukuthi isikhala sivuleke ngokushesha, nokugcina isikhala sokugcina kanye nokugcina isikhala sokugcina esinamandla kusiza ukuthi isikhala sivuleke ngokushesha.

Ukubhekana Kwamakhala Nokugcina

Amaspecifikhesi wezilungiselelo (19 amaratingi asezingahle, iseri yesiS13)

Imithombo Yokuphatha

• IEC 60076-1 — Amatransformer e-amandla — Okujwayelekile

• IEC 60076-3 — Amathuluzi wokugcina, izivivinyo zokugcina nokuthintana kwesikhathi sokuphuma

• IEC 60076-5 — Ukufaneleka kokuphikisa ukuphikisa okuphansi

• IEEE C57.12.00 — Amazindlela okujwayelekile yokusebenza kwezinkambo zokuhambisa amandla, amandla nezinkambo zokulungisa ezihlukene ngezilwanyana

• IEEE C57.12.90 — Isikodi sokuzivivinywa kwezinkambo zokuhambisa amandla, amandla nezinkambo zokulungisa ezihlukene ngezilwanyana

• ANSI C57.12.10 — Amazindlela okuhlinzekile kokusebenza kwezinkambo ezingu-600 V futhi zingaphezulu

Imisebenzi Yokuzimisa Ngokuzenzekelayo

• Ukuhlanganiswa: Ngaphakathi noma ngaphandle kwendawo

• Ubude bokuphakama: ≤ 1000 m

• Ukukhula Kakhulu Kwesikhathi Sakusodwa: +40°C

• Ukukhula Kakhulu Kwesikhathi Sakusodwa Sokuzalwa: +30°C

• Ukukhula Kakhulu Kwesikhathi Sakusodwa Sokwaka: +20°C

• Ukukhula okuncane kwezinyawo: −25°C

• Izindlela zokufaka izinto ziyatholakala ukusuka kumaqiniso okuhlelwa ngokwesikhundla.

Ukusebenza Okuphelele Kwamandla Ngaphansi Kwesibonelo sika-S11

• Ukungasebenzi kwezinto: Kuphulwa ngokuphelele 30%kulingana neseri ye-S11 (ngokwesibonelo se-IEEE C57.12.00 / IEC 60076 / IEC 50588)

• Ukulahlekelwa kokuload: Kuphulwa ngokuphelele 5%kulingana neseri ye-S11 (ngokwesibonelo se-IEEE C57.12.00 / IEC 60076 / IEC 50588)

EC 60076-1/3/5

IEEE C57.12.00

IEEE C57.12.90

ANSI C57.12.10

• Amakhaya amahhafu nezindawo zokugcina ezindaweni zokugcina — Amasubstesheni okugcina ekuphakameni kwe-10 kV noma emaphandleni okugcina.

• Izithuthi Zomphakathi — Amasithili okuphatha, amaphoyinti wokuhlanza nokuthiwa kwezinhlangano zokuphatha okunamandla kwe-medium-voltage step-down.

• Amakhaya okuphatha — Amashopping malls, amaparki wezindlu zokusebenza, amahotela namadwara amakhulu okuhlanza.

• Umvume Wokuhlola Okuthuthukisekile — Amatransformers okuphakama kwe-solar / wind nokugcina kwemithambo yezindawo zokugcina.

• Izinhlangano Ze-Infrastructure — Amaphoyinti wokuhlanza, amaphoyinti wokufika kwezilayini zokuhlanza, amaphoyinti wokugcina, amaphoyinti wokuhlanza, amaphoyinti wokugcina kwezindawo zokugcina.

• Izindawo zokuhlanza nezindawo eziphakeme — Amaphakathi we-oli ne-gasi, amaphlatformi esihlwayini, amaphakathi emhlabathini yasezulwini nezindawo zokuphakama kakhulu (izinhlelo ezithile ziyatholakala ngokubuka).

• Ukubuyisela amakhompyutha ase-S7/S9/S11 asezinga elizayo — Ukubuyisela okungqamani ngokushesha, okunakho ukugcina phansi kwezinkinga zokuguqula umkhakha wendawo.

Umbuzo 1. Kuphi umahlukene phakathi kwezinhlelo ze-S13-M nezinhlelo ze-S11? Izinhlelo ze-S13-M zibeka ukugcina phansi kwemiphumela yokungasebenza ngokuphelele ngokuphakeme kwe-30% futhi ukugcina phansi kwemiphumela yokusebenza ngokuphakeme kwe-5% kunye nezinhlelo ze-S11, konke kuchazwa ngokulinganisa nge-IEEE C57.12.00, IEC 60076 ne-IEC 50588.

Umbuzo 2. Yikuphi indawo yokusebenza yezinhlelo ze-S13-M? Izinhlelo ze-S13-M zihambisana nezindawo zokusebenza eziyisikhombisa kwe-30 kVA ku-2500 kVA, ngezindawo ezishumi nanye zokusebenza zokufundwa.

Umbuzo 3. Kuthetha ukuthini ukuthi "kugcinwa ngokuphelele" (omniseal)? I-S13-M isebenza nendawo yokugcina ngokuphelele yamafutha ngenhlelo yamafutha engezinye. Indawo yokugcina eyingqayizivele inazo amandla okuhamba ngokuphelele ukuze ibuyekeze ukuphakama kwamafutha, ngakho akukho inkinga yokubuyisela indawo yokugcina futhi inikeza ukusebenza ngaphandle kokulandelwa kwezinkinga ngokuphelele.

Umbuzo 4. I-S13-M inesikhombisa sokususa ipresha? Yebo. Uma ubukhulu bephakathi bafika ku-35 Kpa ngokufana kwezinkinga zepakhi, ivavili yokususa ubukhulu libhekiswe ngokuzenzakalelayo ukuze lisuse ubukhulu noma lishumise isithwala. Uma ubukhulu buya emuva kwenkantambo yayo, umshinzi wabuyela emsebenzini wakhe wendalo.

Umbuzo 5. Iziphakamiso zezilungiselelo ziziphi ezifunekayo kuma-shinzi we-S13-M okuphakathi kwe-800 kVA futhi kude? Amashinzi okuphakathi kwe-800 kVA futhi kude ayisemiselwe ngamaphakamiso amashumi amabili nezilungiselelo zemitheli yegesi, esinika ukuthinteka komlando/isithwala nokushumisa isithwala segesi encane noma enkulu.

Umbuzo 6. Iziphakamiso zezinkqubo ziziphi ezikhona? Kuma-yuniti okuphakathi kwe-500 kVA, i-Dyn11, i-Yzn11 noma i-Yyn0 zikhona. Umthwalo we-630 kVA uyisibonelo se-Dyn11. Kuma-yuniti okuphakathi kwe-800 kVA futhi kude, i-Dyn11 noma i-Yyn0 zikhona.

Umbuzo 7. Ingakhululwa kahle i-S13-M phandle kwesikhebe? Yebo. I-S13-M iyasebenza kubuso bendawo noma phakathi kwesikhebe, nangokusebenza kwezinsuku zokuphakama kwe-−25°C kuya ku+40°C futhi ukuphakama kwezinsuku kwe-1000 m.

Umbuzo 8. Iziphakamiso zezifunda zizihlanganisa na? IS13-M isiqinisekile ngokufanele kwe-IEC 60076-1, IEC 60076-3, IEC 60076-5, IEEE C57.12.00, IEEE C57.12.90 kunye ne-ANSI C57.12.10.

Udinga isikhundla se-S13-M sokugcina ngokuphelele isikhundla sokususa umoya esikhundleni sokususa umoya? Qhagamshelani ne-JiangSu Dingxin Electric Co., Ltd. ngamaphethini wezinhlayiso, izirhabhodi zokuphatha kwezinhlayiso, usizo lwe-OEM/ODM, futhi ubunikwe imali engeyona yezinye.