Overview Aircraft Boeing 757-200

Jirgin sama samfurin Boeing 757-200 ne ya fi kowa gyara jirgin sama 757 Series. Dangane da sanyi, shi ne iya dauke lokaci guda daga 200 zuwa 228 fasinjoji. A halin yanzu da jirgin ruwa da aka yi amfani da ko'ina a matsakaicin zango, da yawa kamfanonin jiragen sama a duniya kuma an dauki daya daga cikin mafi nasara ayyukan wannan American manufacturer a tarihin ta zama.

A takaice dai tarihi

A cikin seventies na karshe karni akwai wani duniya-sanannen rikicin makamashi da ya kai ga wani kaifi Yunƙurin a farashin na man fetur. Saboda haka, ya dace da jirgin ya zama wata saman fifiko a cikin zane na sabuwar model. Game da farkon na ta zane, da ya zama sananne a 1977. Sa'an nan da bambanci jirgin sama, tsara don 136 fasinjoji. Daga baya, da damar ya karu farko zuwa 160, sa'an nan kuma zuwa 189 kujeru. A farko abokan ciniki fara Model British Airways da kuma Airlines Company. Fabrairu 19 , 1982 a cikin sama tashi a samfur Boeing 757-200. Gwani Reviews riga shaida daban-daban inji data cikin sharuddan inganci, lafiya da kuma jirgin halaye. A wannan batun, shi ne ba abin mamaki ba cewa sabon abu da sauri ya wuce da gwajin kuma ya karbi dacewa takardun shaida, sa'an nan kuma fara ta taro samar. Samar jirgin har 2004.

key Features

A tsarin sanye take da twin turbojet injuna. A wannan yanayin, designers a tarihin ta zama kafa powertrains samar Rolls Royce-da Pratt Whitney kamfanoni. A muhimmanci a nan shi ne yin amfani da hadaddun dijital avionics EFIS, wanda ya hada da shida multifunctional launi zaune a yanki tsara don nuna dukan zama dole bayani Flight. Boeing 757-200 tsawon ne 38 mita da kuma matsakaicin fadin na fuselage - 3,76 mita. A cruising gudun da jirgin ruwa shi ne daidai to 935 km / h, kuma ta fara aiki rufi da aka kafa a kusa da 12.800 mita. Ganin samuwan wani madadin man fetur samar jirgin sama ne iya shawo kan nesa zuwa 7240 km. Aircraft takeoff nauyi ne 115,6 ton, kuma ga saukowa da takeoff tube bukata akalla 2.230 mita a tsawon.

makirci

Standard model Boeing 757-200 gida layout makirci azurta ta rabo a cikin na farko, kasuwanci da kuma tattalin arziki part. A cikin duka, shi an saita zuwa 40 layuka, kowanne daga abin kunshi shida kujeru located a kan dama da hagu na uku guda. Wannan na samar da wani sosai dadi tsari na fasinjoji. Kafin na farko jere na kujerun dake toilets, dangane da wanda mafi kyau ba za a iya kira. A daya hannun, da mutane a zaune a nan suna da damar da za su dace matsayi da kafafu. A jeri na biyu, shi ne kusan kai tsaye m bango na tsafta dakin. Gogaggen matafiya ba da shawarar saya tikiti na goma jerin mutanen da ke fama daga baya matsaloli tun da seatbacks ba kishingiɗe a nan saboda mafitar gaggawa zuwa ga raya.

Kyau da kuma mummuna wuri

Dangane da kamfanin jirgin sama na Boeing 757-200 gida zai iya wurin zama 200 zuwa 239 fasinjoji. A mafi kyau wurare a sharuddan kowane daga cikinsu na iya bambanta. A musamman, wasu mutane yaba da kusanci na gaggawa fita, na biyu - ba zaɓi ga mafi dace da dadi kujeru, da sauransu - son ganin wani yawan tsafta wurare. Idan muka magana game da tsaro, a nan da ra'ayoyi da kusan dukan masana yarda da gaskiyar cewa wuri mafi kyau a wannan yanki suna located in wutsiya sashe. Kamar yadda reviews na matafiya, shi ne mafi kyau tashi zuwa 32 jerin. Gaskiyar cewa wurin zama backrest aka folded, da kuma toilets ne quite nisa. Kada ka manta game da kasuwanci aji, inda fasinjoji suna bayar da wani iri-iri na da wasu ƙarin ayyuka.

Akwai Boeing 757-200 jirgin sama da kuma ba sosai dadi wuri. A cewar sake dubawa na yawon bude ido, a cikin goma sha biyu jere ko ta yaya ko da yaushe sanyi, kuma a cikin goma sha biyar - babu taga, don haka akwai m. Wasu disadvantages bayyana ga fasinjoji daga thirties da forties jerin. Gaskiyar cewa suke located a cikin wurin zama ba kishingiɗe a. Bugu da ƙari kuma, a nan kusa, bi da bi, su ne bayan gida da kuma mai amfani dakin.

hatsarori

Daga cikin matsalolin da hatsarori ba inshora da wani daya jirgin sama. Tarihi Boeing 757-200 model na zama yana da takwas ne kaɗai jirgin sama hadarurruka, cewa a kwatanta da sauran jirgin sama ne mai matukar kananan darajar. Haka kuma, a mafi yawan lokuta, a bala'i ya faru ba saboda wani fasaha rashin cin nasara ko ƙungiya ɓata, a sakamakon ayyukan ta'addanci. Alal misali, a 2001, da tagwayen hasumiyoyin a New York an halaka a sakamakon cewa su buga a shafi na wannan musamman gyara.

Duk abin da ya, dukan mota aka dauke su daya daga cikin mafi robust ne kuma abin dogara jirgin sama a cikin yanayin tsaro. Yana alfahari da wani zamani tsaro tsarin, low-generated amo da wani babban matakin ta'aziyya bayar da fasinjoji, duk da cewa tsarin ne daga samarwa ga fiye da goma da suka wuce. Irin wannan suna iya fariya ba kowane jirgin sama gina a yau.