Menene ma'aunin babur na Euro 5?
Abubuwa
Dokar abin hawa mai ƙafa biyu tana canzawa cikin sauri kuma ƙa'idar Euro 4 tana gab da ƙarewa. V Tsarin babur na Euro 5 ya fara aiki a cikin Janairu 2020... Ya maye gurbin Standard 4 da ke aiki tun 2016; da wasu ka'idoji 3 tun 1999. Dangane da ƙa'idar Euro 4, wannan ƙa'idar ta riga ta canza fannoni da yawa na babura, musamman dangane da gurɓatawa da hayaniya tare da zuwan masu haɓakawa.
An saita sabon tsarin Euro 5 don fara aiki ba da jimawa ba a cikin Janairu 2021. Wannan ya shafi duka masana'antun da masu kekuna. Nemo duk abin da kuke buƙatar sani game da ma'aunin babur na Euro 5.
Menene ma'aunin babur na Euro 5? Wanene ya damu da wannan?
A matsayin tunatarwa, Matsayin babur na Turai, wanda kuma ake kira "Ka'idar Kare Gurɓata", yana da nufin iyakance fitar da gurɓatattun abubuwa kamar hydrocarbons, carbon monoxide, nitrogen oxides da particulates daga ƙafafun biyu. Sabili da haka, ana sabunta shi akai -akai don rage adadin gurɓataccen iskar gas.
Wannan ƙa'idar ta shafi duk ƙafafun biyu, ba tare da togiya ba: babura, babura; kazalika da tricycles da quadricycles na rukunin L.
Wannan ƙa'idar yakamata ta shafi duk sabbin samfuran da aka amince dasu daga Janairu 2020. Don tsoffin samfura, masana'anta da masu aiki dole ne su yi canje -canjen da ake buƙata kafin Janairu 2021.
Mene ne wannan yake nufi? Masu gini, wannan ya haɗa da canza samfuran samfuran da ke akwai kuma na kasuwanci don kawo su cikin layi tare da ƙa'idodin ƙaura na Turai. Ko ma janyewa daga kasuwar wasu samfura waɗanda ba za a iya daidaita su ba.
Misali, wasu masana'antun suna sabunta software na babur zuwa, alal misali, inganta nuni don haka iyakance ƙarfi ko amo. Menene ƙari, duk sabbin samfuran da aka shirya don 2021 (kamar S1000R Roadster) sun cika wannan ma'aunin.
Ga direbobi, wannan yana nuna canje -canje, musamman dangane da zirga -zirgar ababen hawa a cikin birane saboda alamun Crit'Air, wanda ke ƙara ƙarfafa ƙuntatattun wuraren zirga -zirga.
Waɗanne canje -canje aka yi ga daidaiton babur na Euro 5?
Canje -canjen da tsarin Euro 5 ya gabatar, idan aka kwatanta da ƙa'idodin da suka gabata, sun shafi manyan mahimman abubuwa uku: fitar da gurbataccen iskar gas, matakin hayaniya da kuma aikin bincike na matakin jirgi... Tabbas, ma'aunin Yuro 5 na motoci masu babura masu ƙafa biyu shima yana kawo kason sa na ƙaƙƙarfan ƙa'idodi don babura da babura.
Daidaitaccen sigar Euro 5
Don rage gurɓatawa, ƙa'idar Yuro 5 ta fi nema a kan gurɓataccen iska. Don haka, ana iya ganin canje -canjen idan aka kwatanta da ma'aunin Euro 4. Anan ne matsakaicin ƙimar da ake amfani da ita a halin yanzu:
- Carbon monoxide (CO) : 1 mg / km maimakon 000 mg / km
- Jimlar Hydrocarbons (THC) : 100 mg / km maimakon 170 mg / km
- Nitrogen oxide (NOx) : 60 mg / km nitrogen oxide a maimakon 70 mg / km nitrogen oxide
- Methane Hydrocarbons (NMHC) : 68 MG / km
- Barbashi (PM) : 4,5 mg / km barbashi
Tsarin babur na Euro 5 da rage amo
Wannan shi ne mafi girman abin haushi ga masu keke: rage amo na ƙafafun motoci biyu... Lallai, ana tilasta masana'antun iyakance ƙarar sauti da motocin su ke samarwa domin bin ƙa'idar Yuro 5. Waɗannan ƙa'idodin za su ma fi tsauri tare da sauyawa daga Yuro 4 zuwa Yuro 5, yayin da Euro 4 tuni yana buƙatar mai haɓakawa.
Bayan mai kara kuzari, duk masana'antun suna sanya saitin bawuloli wanda ke ba da damar rufe bawuloli a matakin shaye -shaye, ta haka ne ke iyakance hayaniya a cikin wasu matakan saurin injin.
Ga sabbin ƙa'idodi don matsakaicin ƙarar sauti mai izini:
- Don kekuna da kekuna ƙasa da 80 cm3: 75 dB
- Don kekuna da kekuna daga 80 cm3 zuwa 175 cm3: 77 dB
- Don kekuna da kekuna sama da 175 cm3: 80 dB
- Masu hawan keke: 71 dB
Matsayin Euro 5 da matakin bincike na OBD
Sabuwar ma'aunin kula da gurɓatawa kuma ya tanadi: shigarwa na haɗin haɗin bincike na biyu, sanannen binciken jirgi ko OBD II. Kuma wannan don duk motocin da tuni suna da matakin OBD.
A matsayin tunatarwa, aikin wannan na’ura shine gano duk wani lahani a cikin tsarin sarrafa iskar.
