Tekanyetso ea lithuthuthu ea Euro 5 ke eng?

Molao oa makoloi a mabili a mabeli o fetoha ka potlako mme maemo a Euro 4 a se a le haufi le ho fela. V Tekanyetso ea lithuthuthu ea Euro 5 e qalile ho sebetsa ka Pherekhong 2020... E nka sebaka sa Standard 4 e sebetsang ho tloha ka 2016; le litekanyetso tse ling tse 3 ho tloha ka 1999. Mabapi le maemo a Euro 4, maemo ana a se a fetotse likarolo tse ngata tsa lithuthuthu, haholoholo mabapi le tšilafalo le lerata ka ho hlaha ha li-catalysts.

Tekanyetso ea morao-rao ea Euro 5 e hlophiselitsoe ho qala ho sebetsa pele ho Pherekhong 2021. Sena se sebetsa ho baetsi le baesekele. Fumana tsohle tseo u hlokang ho li tseba mabapi le maemo a lithuthuthu a Euro 5.

Tekanyetso ea lithuthuthu ea Euro 5 ke eng? Ke mang ea tsotellang see?

E le khopotso, European Motorcycle Standard, eo hape ho thoeng ke "tekanyetso ea taolo ea ts'ilafalo", e ikemiselitse ho fokotsa mochini o silafatsang lintho tse kang li-hydrocarbon, carbon monoxide, nitrogen oxides le likaroloana tse tsoang mabiling a mabeli. Ka hona, e nchafatsoa khafetsa ho fokotsa bongata ba likhase tse silafatsang.

Tekanyetso ena e sebetsa ho mabili ohle a mabeli, ntle le mokhelo: lithuthuthu, lithuthuthu; hammoho le li-tricycle le li-quadricycle tsa sehlopha L.

Tekanyetso ena e lokela ho sebetsa mefuteng eohle e mecha e lumelletsoeng ho tloha ka Pherekhong 2020. Bakeng sa mefuta ea khale, baetsi le ba sebetsang ba tlameha ho etsa liphetoho tse hlokahalang ka Pherekhong 2021.

See se bolela eng? Lihahi, sena se bolela liphetoho mefuteng e seng e ntse e le teng le e rekisoang ho li tlisa tumellanong le maemo a tsoang Europe a tsoang. Kapa le ho tsoa 'marakeng oa mefuta e meng e ke keng ea fetoloa.

Mohlala, baetsi ba bang ba ntlafatsa software ea lithuthuthu ho etsa mohlala, ho ntlafatsa ponts'o mme ka hona ba lekanyetsa matla kapa lerata. Ho feta moo, mefuta eohle e mecha e reretsoeng 2021 (joalo ka S1000R Roadster) e fihlela maemo ana.

Bakeng sa bakhanni, sena se bolela liphetoho, haholoholo mabapi le sephethephethe libakeng tsa litoropo ka lebaka la li-vignette tsa Crit'Air, tse matlafatsang libaka tsa sephethephethe tse thibetsoeng.

Ho entsoe liphetoho li fe maemong a lithuthuthu a Euro 5?

Liphetoho tse hlahisitsoeng ke maemo a Euro 5, ha li bapisoa le maemo a fetileng, li amana le lintlha tse tharo tsa mantlha: tlhahiso ea likhase tse silafatsang, boemo ba lerata le ts'ebetso ea li-diagnostics tsa board... Ehlile, maemo a Euro 5 bakeng sa makoloi a mabili a mabili a boetse a tlisa karolo ea ona ea melao e thata ho feta bakeng sa lithuthuthu le scooter.

Tekanyetso ea tlhahiso ea Euro 5

Ho fokotsa tšilafalo, maemo a Euro 5 a batla le ho feta ho tsoa moeeng o silafatsang. Kahoo, liphetoho lia bonahala ha li bapisoa le maemo a Euro 4. Mona ke litekanyetso tse phahameng tse sebelisoang hajoale:

• Carbon monoxide (CO) : 1 mg / km sebakeng sa 000 mg / km
• Kakaretso ea li-Hydrocarbon (THC) : 100 mg / km sebakeng sa 170 mg / km
• Nitrojene oxides (NOx) : 60 mg / km nitrogen oxides sebakeng sa 70 mg / km oxides ea nitrogen
• Methane Hydrocarbon (NMHC) : 68 mg / km
• Likaroloana (PM) : 4,5 mg / km likaroloana

Tekanyetso ea sethuthuthu sa Euro 5 le phokotso ea lerata

Ena ke phello e tenang ka ho fetesisa ho baesekele. Phokotso ea lerata ea mabili a mabeli a nang le enjene... Ehlile, baetsi ba qobelloa ho fokotsa molumo oa molumo o hlahisoang ke makoloi a bona molemong oa ho latela maemo a Euro 5. Melao ena e tla ba thata le ho feta ho tloha ho Euro 4 ho ea ho Euro 5, athe Euro 4 e se e ntse e hloka mothusi.

Ntle le sethothetsi, bahlahisi bohle kenya sete ya di-valve e lumellang li-valve ho koaloa boemong ba ho qeta, ka hona ho fokotsa lerata maemong a itseng a lebelo la enjene.

Mona ke litekanyetso tse ncha tsa molumo o lumelletsoeng ka ho fetesisa:

• Bakeng sa libaesekele le libaesekele tse ka tlase ho 80 cm3: 75 dB
• Bakeng sa libaesekele le libaesekele tse tharo ho tloha ho 80 cm3 ho isa 175 cm3: 77 dB
• Bakeng sa libaesekele le libaesekele tse fetang li-175 cm3: 80 dB
• Baesekele ba libaesekele: 71 dB

Tekanyetso ea Euro 5 le tekolo ea OBD

Tekanyetso e ncha ea taolo ea ts'ilafalo e boetse e fana ka: ho kenya sehokedi sa bobeli se kopantseng sa ho hlahloba, li-diagnostics tse tummeng tsa board kapa OBD II. Hona ke bakeng sa likoloi tsohle tse seng li ntse li na le boemo ba OBD.

E le khopotso, karolo ea sesebelisoa sena ke ho bona ho se sebetse hantle ts'ebetsong ea taolo ea ho tsoa.