SBH - Amaanyi aganyweredde mu mafuta agataliimu mafuta agasibiddwa mu ngeri ya Hermetically Maintenance-Free
Ennyonyola y’Ekyokulabirako

Ebintu eby'enjawulo
2.Omutindo gwa vvulovumenti: 10 ~ 35/0.4kV
2.Obusobozi: 30 ~ 2500kVA
2.Hermetically Sealed era Yeesigika nga ewangaala nnyo: Ensengekera ya hermetic mu bujjuvu eyawula ddala amafuta ga tulansifooma okuva ku butonde obw’ebweru, okuziyiza amafuta okufuuka oxidation, okunyiga obunnyogovu mu insulation, n’okuyingira mu bucaafu —kyongera nnyo ku bulamu bw’ebyuma. Mu kiseera kino, egumira okukulukuta okuva mu mbeera enkambwe era ekendeeza ku bulabe bw’okulemererwa, ekola ng’omusingo omukulu eri enkola y’ebyuma okumala ebbanga eddene.
2.Amaanyi Amatono ate nga gakendeeza ku nsaasaanya mu nkola: Okwettanira enkola eyeetonnyeza mu mafuta, tekyetaagisa kukozesa maanyi gayambi. Nga bigattiddwa wamu ne optimized core-type magnetic circuit ne double-winding structure, byombi okufiirwa okutaliimu mugugu n’okufiirwa omugugu bikuumibwa ku mitendera egya wansi. Ewa ebikolwa eby’amaanyi ebikekkereza amaanyi mu kiseera ky’okukola okumala ebbanga eddene, okukendeeza buli kiseera ku nsaasaanya y’amasannyalaze g’abakozesa n’okutuukiriza obwetaavu bw’okukendeeza ku nsaasaanya n’okulongoosa mu bulungibwansi.
2.Enzimba Ennywevu nga erina Anti-Interference ey’amaanyi n’okuwangaala: Ensengekera ya phase ssatu ey’ekika kya core erimu ekiyungo kya magineeti ekikwatagana (symmetrical magnetic circuit), okukakasa nti vvulovumenti y’amasannyalaze enywevu n’okukendeeza ku kuyingirira kwa harmonic. Ebiwujjo eby’emirundi ebiri byewaanira ku maanyi ag’ebyuma amangi, okugumira obulungi ennyo mu short-circuit, okuziyiza okuyigulukuka kw’amasannyalaze, n’okuziyiza okukankana —bisobola okugumira okukosebwa kw’omukutu gw’amasannyalaze n’okusoomoozebwa kw’embeera enzibu ez’okussaako, bwe kityo ne kikendeeza ku mikisa gy’okuyimirira olw’ensobi.
2.Okuddaabiriza Ennyangu n'Ensimbi Entono Enzijuvu: Enzimba ya hermetic emalawo obwetaavu bw’okuddamu okujjuza oba okukyusa amafuta, nga kyetaagisa okwekebejja okwangu buli lunaku. Dizayini y’okukyusa taapu etali ya circuit nnyangu ng’egwa wansi, ekimalawo obwetaavu bw’okuddaabiriza ennyo abakozi abakugu. Kino tekikoma ku kukekkereza bakozi na budde wabula era kikendeeza ku nkola y’okuddaabiriza n’okunyigirizibwa kw’obutonde.
2.Wide Adapability ne Flexible Okukozesa Scenarios: Dizayini ya phase ssatu ekwatagana n’enkola z’amasannyalaze eza bulijjo, era ensengekera ya double-winding ekwatagana bulungi n’enkyukakyuka ya vvulovumenti wakati w’emitendera ebiri. Ebintu ebigatta awamu eby’okusiba mu ngeri ya hermetic n’okweyonja bigifuula esaanira mu mbeera ez’enjawulo, omuli ebweru, munda, obunnyogovu obungi, n’embeera ezirimu enfuufu. Kisobola okutuukiriza ebyetaago by’okusaasaanya amasannyalaze mu mikutu gy’amasannyalaze mu bibuga n’ebyalo, ebifo by’amakolero, ebizimbe by’obusuubuzi, ebifo omusula abantu, n’ebintu ebirala ebikozesebwa.
Range y’okukozesa
SM Series Three-Phase Oil-Immersed Self-Cooled Hermetically Sealed Off-Circuit Tap-Changing Core-Type Double-Winding Distribution Transformer, ng’ekozesa ebirungi byayo ebikulu eby’okusiba okw’ekika kya hermetic okwesigika, okukozesa amaanyi amangi, n’okusobola okukyusakyusa mu ngeri engazi, ekozesebwa nnyo mu mbeera ez’enjawulo ez’omukutu gw’okusaasaanya amaanyi mu mitendera esatu, nga ekwata ku nnimiro nga okuzimba emikutu gy’amasannyalaze mu bibuga n’ebyalo, okufulumya amakolero, ebizimbe by’ebyobusuubuzi n’eby’olukale, embeera ez’ebweru n’ez’enjawulo, wamu n’ebifo ebiyamba abantu okweyimirizaawo n’ebizimbe.
Ebikwata ku by’ekikugu
Obusobozi obugereddwa | Voltage egereddwa | Ekibinja kya vector | Okufiirwa okutaliimu mugugu | Okufiirwa omugugu | No-load current | Voltage ya impedance | ||||||
HW | Obuwanvu bw’okukuba (%) . | LV | 15# | 21# | 25# | 15# | 21# | 25# | ||||
100 | 6. 6. | ±5 | 0.4 | Dyn11 | 75. Ebikwata ku nsonga eno | 75. Ebikwata ku nsonga eno | 60. Ebikwata ku nsonga eno | 1580 mu mwaka gwa 1580 | 1350 | 1270 | 0.1 | 4. 4. |
125. Ebiragiro | 85. Ebiragiro | 85. Ebiragiro | 70. Ebikwata ku nsonga eno | 1890. Omwezi gw’ekkumi | 1615 mu mwaka gwa 1615 | 1530 mu mwaka gwa 1530 | 0.1 | 4. 4. | ||||
160. Ebiragiro | 100 | 100 | 80. Ebikwata ku nsonga eno | 2310 | 1975. Omuwandiisi w’ebitabo | 1870 mu mwaka gwa 1870 | 0.1 | 4. 4. | ||||
200 | 120. Ebiragiro | 120. Ebiragiro | 95. Ebiragiro | 2730 | 2330 | 2210 | 0.1 | 4. 4. | ||||
250. Ebiragiro | 140. Ebiragiro | 140. Ebiragiro | 110. Ebiragiro | 3200 | 2735 | 2590 | 0.2 | 4. 4. | ||||
315. Ebiragiro | 170. Ebiragiro | 170. Ebiragiro | 135. Ebiragiro | 3830 | 3275 | 3100 | 0.2 | 4. 4. | ||||
400 | 200 | 200 | 160. Ebiragiro | 4520 | 3865 | 3660 | 0.3 | 4. 4. | ||||
500 | 240. Ebiragiro | 240. Ebiragiro | 190. Ebiragiro | 5410 | 4625 | 4380 | 0.3 | 4. 4. | ||||
630 | 320. Ebiragiro | 320. Ebiragiro | 250. Ebiragiro | 6200 | 5300 | 5020 | 0.3 | 4.5 | ||||
800 | 380. Ebiragiro | 380. Ebiragiro | 300 | 7500 | 6415 | 6075 | 0.3 | 4.5 | ||||
1000 | 450 | 450 | 360. Ebiragiro | 10300 | 8800 | 8340 | 0.4 | 4.5 | ||||
1250 | 530 | 530 | 425. Ebiragiro | 12000 | 10260 | 9720 | 0.4 | 4.5 | ||||
1600 mu mwaka gwa 1600 | 630 | 630 | 500 | 14500 nga | 12400 | 11745 | 0.3 | 4.5 | ||||
2000 mu mwaka gwa 2000 | 720 | 710 | 550 | 18300 nga | 14800 nga | 14000 nga zino | 0.3 | 5. 5. | ||||
2500 | 865 | 860 | 670 | 21200 | 16300 nga | 15450 | 0.25 | 5. 5. | ||||
Ebbaluwa: Data eyo waggulu eyinza okukyuka olw’okulongoosa mu by’ekikugu.








