1. Ukuma Okubalulekile Ingxenye ebalulekile yokunciphisa umsindo ohlelweni lokukhishwa kwemoto, efakwe ekupheleni kwepipa lokukhishwa. Iphula umsindo wokukhishwa kwemoto ngezakhiwo ezisebenzayo/ezithambile, ngenkathi iqondisa igesi yokukhishwa ukuze ikhulule kahle, inciphisa ukungcoliswa komsindo ngesikhathi sokushayela. Ihlangene nazo zonke izimoto ezisebenzisa uphethiloli nezihlanganisiwe. 2. Imisebenzi Eyisisekelo Ukunciphisa Umsindo Okusebenza Kahle: Ukunciphisa umsindo ≥25dB, kuhambisana ne-GB 1495-2002 "Imikhawulo Nezindlela Zokulinganisa Umsindo Wangaphandle Wokusheshisa Izimoto"; Ukukhishwa Okuphumelelayo: Ukuklama okuhle kweziteshi zangaphakathi, ukumelana nokukhishwa ＜3kPa, akukho thonya ekukhishweni kwamandla enjini; Ukumelana Nezimo Zesimo Sezulu Nokugqokwa: Yenziwe ngensimbi engagqwali ye-304 noma ipuleti lesimbi elishisayo (elinemibala yokushisa ephezulu), ukumelana nezinga lokushisa elingu-600-700℃, ukumelana nemvula nokugqwala kokukhishwa; Isakhiwo Esizinzile: Ukuhlanganiswa kuvinjwa ekuphukeni, ukumelana nokudlidliza (10-2000Hz), kugwema umsindo ongajwayelekile ngemuva kokusetshenziswa isikhathi eside. 3. Izinzuzo Eziyinhloko Ukusebenza Okuphakeme Kokunciphisa Umsindo: Isakhiwo sokunciphisa umsindo esihlanganisiwe, sihlunga umsindo ophakathi nendawo kanye nomsindo ophansi; Impilo Yesevisi Ede: Izinto ezimelana nokugqwala, impilo yesevisi ≥4 iminyaka/80,000km; Ukufakwa Kalula: I-flange/clamp interface, esikhundleni se-OE esiqondile ngaphandle kokushintsha uhlelo lokukhishwa; Ukuhambisana Nokuhambisana: Kuhambisana nezindinganiso zokukhishwa komsindo kwezimoto, kuhlangene nezimoto zeNational VI, Euro 6d. 4. Ukuhambisana Izimoto: Ihlanganisa izimoto ezisebenzisa uphethiloli/ezihlanganisiwe (ama-sedan/SUV), izimoto zokuhweba (amathrekhi alula/izindiza); Ukukhishwa: Ihlangabezana nezinjini ezijwayelekile zokukhishwa kwe-1.0L-3.0L, isekela ukwenziwa kwezimo ezinkulu zokukhishwa (>3.0L) nezimo ezikhethekile. 5. Ukusekela Kwesevisi Xhumana nensizakalo yamakhasimende ukuze uthole uhlu lwezimoto ezihambisanayo nezithombe zokufaka; ukuhlinzekwa kokuhola ukufakwa mahhala.