YC6MJ
250kW Marine diesel genset
YC6MJ
250kW Marine diesel genset
Isici Somkhiqizo
1. Ukwethembeka nokuqina
Ngokulandela izimfuneko eziqinile zokuqinisekiswa kokuthuthukiswa komshini, yonke imikhiqizo ibihlolwe izikhathi ezingaphezu kwezishumi ngesikhathi sokuthuthukiswa, njengezivivinyo ezijulile zokushaqeka okushisayo, izinga lokushisa eliphezulu, kanye nezivivinyo ezibandayo ezintabeni, kanye nezivivinyo zokukhathala kwe-crankshaft; umkhiqizo uthuthukiswe ngokwethembeka nobuchwepheshe baseYurophu nezinqubo zokuthuthukiswa komshini eziqondile neziqondisiwe, okuvumela isikhathi sokulungiswa kwenjini ukuba sibe ngaphezu kwamahora angu-12000.
2. Ukonga uphethiloli nemali
Ubuchwepheshe obuthuthukisiwe be-Yuchai obuzimele bokulawula nge-elektroniki buqinisekisa ukulawula okunwebekayo kwevolumu yokujova uphethiloli, ingcindezi ephezulu yokujova uphethiloli, ukulawula okufanele kokushiswa, ukusebenza okuzinzile, umsindo ophansi wokushiswa, ukusebenza okungcono kwe-dynamic, isivinini esiphansi ne-torque ephezulu, isipele se-torque esiphezulu, ukuphendula okusheshayo, nokusheshisa okusheshayo. Ukusetshenziswa kobuchwepheshe be-four-valve kuqinisekisa indawo yokugeleza eyandisiwe kakhulu yokungena nokuphuma; umjovi uphethiloli ophakathi uvumela ukufafaza okulinganayo nokushiswa okwanele kakhulu. I-valve oil seal ingezwa kusetshenziswa ubuchwepheshe be-Yuchai obuyimfihlo be-piston ring seal ne-valve oil seal, okwenza ukusetshenziswa kukaphethiloli wokugcoba kube ngaphansi kuka-50% kunamawakhasimende asekhaya anamandla afanayo.
3. Ukuvikeleka nokunethezeka
Ifakwe izinsimbi zokuhlola zedijithali ezihlakaniphile zasendaweni nezikude kanye nombhobho wokukhipha amanzi abandayo owenziwe ngesikhunta esisodwa, okuqinisekisa izinga lokushisa eliphansi egumbini nokusetshenziswa okuphephile. I-crankcase yayo eyodwa, igumbi legiya langemuva kanye nobuchwepheshe obuthuthukisiwe bokuxhuma kwamagiyi enza umsindo wayo ube ophansi futhi banikeze amakhasimende ayo induduzo enkulu kunezinto ezifanayo zasekhaya.
4. Ukuzivumelanisa nezimo okuphezulu
Inemisebenzi ye-parallel ezenzakelayo neyomuntu siqu, nokusebenza kwayo kuhlangabezana nezinqumo ezifanele ze-General Technical Condition for Marine Diesel Generator Sets (GB/T13032-2010).
Ipharamitha yomkhiqizo
Igama | Ipharamitha Zobuchwepheshe Eziyinhloko | ||
Imodeli ye-Genset | CCFJ250J-W2 | ||
Uhlobo lokuphakela amandla | I-AC emithathu-phase | ||
Amandla akaliwe kW | 250 | ||
Ugesi okaliwe V | 400 | ||
Ugesi okaliwe A | 451.1 | ||
Imvamisa elinganisiwe (Hz) | 50 | ||
I-power factor elinganisiwe (COSφ) | 0.8(Lag) | ||
Isivinini esilinganisiwe r/min | 1500 | ||
Inani eliphelele lokulawulwa kwevoltejji ezimele % | ≤2.5 | ||
Inani eliphelele lokuhlehlisa kwevoltheji lesikhashana (%) | Ukulayisha kungazelelwe 60% Okulinganiselwe kwamanje | ≤20 | |
| Ukulayisha kungazelelwe 60% Okulinganiselwe kwamanje | ≤15 | |
Isikhathi sokuzinza kwevoltheji (s) | ≤1.5 | ||
Inani eliphelele lesilinganiso sokushintshashintsha kwevoltheji % | ≤1 | ||
Inani eliphelele lokulawulwa kwejubane lesikhashana % | Ukulayisha kungazelelwe 0-50% | ≤10 | |
| Ukulayisha kungazelelwe 50-100% |
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| Ukuphuma kungazelelwe 100%-0 |
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Isikhathi sokuzinza sokulawulwa kwejubane lesikhashana (s) | ≤5 | ||
Inani eliphelele lokulawulwa kwejubane elizinzile % | ≤5 | ||
Inani eliphelele lesilinganiso sokushintshashintsha kwejubane % | ≤0.5 | ||
Ukungazweli kohlelo lokulawula isivinini lwe-genset % | ≤0.5 | ||
Isilinganiso sokusetshenziswa kukaphethiloli ngaphansi kwezimo ezikalwe (g/(kW·h))) | ≤205 | ||
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Ukusetshenziswa kukaphethiloli okukhethekile g/(kW·h) | ≤0.35 | ||
Uhlobo lukaphethiloli | Ihlobo: 0#, 10# kaphethiloli olukhanyayo we-GB 19147-2016 wezinga eliphezulu noma lezinga lokuqala;; | ||
| Ankwe: 0#, -10#, -20# kanye no -35# kaphethiloli olukhanyayo we-GB 19147-2016 wezinga eliphezulu noma lezinga lokuqala (khethwa ngokusekelwe ezingeni lokushisa kwendawo) | ||
Uhlobo lwamafutha | Ihlobo: 40CF, 15W/40CF; | ||
| Ankwe: 30CD, 10W/30CD noma omunye uwoyela we-injini kaphethiloli ongaphansi kwezinga le-CF ku-GB 11122-2006 futhi ofanele imvelo. | ||
Imodi yokuqala | Ukuqala kukagesi | ||
Imodi yokupholisa | Ukujikeleza kwangaphakathi: Ukupholisa amanzi okujikelezayo okuvaliwe, Ukujikeleza kwangaphandle: Ukupholisa amanzi okuvulekile | ||
Imodi yokuxhuma yokuphuma komshini | Kwezintathu izigaba ezine-wire | ||
Imodi yokusebenza ye-genset | Ukuqhubeka | ||
Izimo zemvelo zokusebenza | Izinga lokushisa elizungezile | 45°C | |
| Izinga lokushisa kwamanzi angaphandle | 32°C | |
| I-engile yokuthambekela | Isihloko: 15°; ukugoqa: 22.5°; ukusika: 7.5°; ukuguduka: 10° | |
Ukukhuphuka kwezinga lokushisa | Isigaba sokushisa A | 55°C | |
| Indlela yokulinganisa R |
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Ukujikeleza okufushane | I-alternator kanye ne-excitation system yayo ingagcina okungenani izikhathi ezi-3 zokudlula kwamanje okulinganisiwe isikhathi esingama-2s ngaphansi kwezimo ezizinzile zokushintsha okufushane. | ||
Ukulayisha ngokweqile | 50% ukudlula kwamanje; 2 imiz. | ||
Imodeli yenjini kaphethiloli | YC6MJ410L-C24 | ||
Amandla alinganisiwe enjini kadizili (kW) | 300 | ||
Imodeli ye-Alternator | SB-HW4.D-250 | ||
| (SAE1-14) | ||
Amandla akaliwe omshini (kW) | 250 | ||
Isisindo se-Genset (kg) | 2120 | ||
Ubukhulu (Ubude × ububanzi × ukuphakama) mm | 2500×1035×1385 | ||
Qaphela: Ubukhulu (L*W*H) bungahluka ngokuhambisana nokucushwa. | |||
