A. Octane ƙera-ƙera ka'idoji da kuma aiki

1. Hanyar gwaji na Octane: Biye daGB/T 5487daGB/T 503Standard bukatunCikakken bukatun ASTMD2699 da kuma D2700 ka'idoji,

Cikakken bukatun ISO5163 da ISO5164.

2. Octane daidaitaccen kayan aiki: dace da GB / T11117.1、GB/T11117.2bukatun

3. Octane darajar na'ura ganowa samfurin iri: gasoline, heptane, isooctane,80#Dangane da man fetur, madaidaiciya (benzene)

4. Octane darajar injin nau'i: musamman guda silinda gasoline injin da za a iya ci gaba da canza matsa rabo

2. Octane darajar inji don dacewa da GB / T 5487daGB/T 503Hanyar gwaji ya kamata ya cika wadannan aiki yanayi

1. Engine juyawa gudun: 900±9juya/minti (motorfa)

600±6juya/minti (bincike hanyar)

2. ƙonewa gaba kusurwa: canzawa bisa ga silinda tsayi (motorway)

Fixed kafin dakatar da maki13.0° (Hanyar bincike)

3. aiki zazzabi:149°C±0.5°CAuto kulawa (motor haɗuwa gas zafin jiki)

52°C±0.5°CAuto kulawa (bincike hanyar hada gas zazzabi)

4. Crankshaft akwatin man fetur alama:L-EQEGrade sama da gasoline engine man fetur, viscosity grade30

5. mai mai matsin lamba:0.17-0.21MPa

6. Lubricating mai zafin jiki:(57℃±8℃）

7. Wutar lantarki:380±10%VAC，50±1Hz

220±10%VAC，50±1Hz

8. Injection zafi:3.56-7.12gruwa/ /kgbushe iska

9. ƙonewa ƙarfin lantarki:12V

10. Spark plug rabo:0.51Shi0. 13mm (0.020ƙasa0.005i n)

11. Mai kashe wutar lantarki.：0.51mm(0.020i n)

12. bawul rabo: sha bawul0.203mm(0.008in)

fitarwa bawul0.203mm(0.008in)