Echo test එකේ තේරුම

[rasikasampa84]

Emission test එකේ තේරුම

[FONT=&quot]වහන[/FONT] [FONT=&quot]වල[/FONT] [FONT=&quot]දුම්[/FONT] [FONT=&quot]පරික්ශාව[/FONT] [FONT=&quot]කියන[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]අපි[/FONT] [FONT=&quot]හැමොටම[/FONT] [FONT=&quot]කරන්ඩ[/FONT] [FONT=&quot]වෙනවනෙ[/FONT] [FONT=&quot]අවුරුද්දකට[/FONT] [FONT=&quot]සැරයක්[/FONT] [FONT=&quot]එත්[/FONT] [FONT=&quot]කීයෙන්[/FONT] [FONT=&quot]කී[/FONT] [FONT=&quot]දෙනාද[/FONT] [FONT=&quot]ඔකෙ[/FONT] [FONT=&quot]තේරුම[/FONT] [FONT=&quot]ගෑන[/FONT] [FONT=&quot]හිතල[/FONT] [FONT=&quot]බැලුවෙ[/FONT] [FONT=&quot]නෙද[/FONT] [FONT=&quot]නේද[/FONT]

[FONT=&quot]අපි[/FONT] [FONT=&quot]මුලින්ම[/FONT] [FONT=&quot]බලමු[/FONT] [FONT=&quot]මොනවඩ[/FONT] [FONT=&quot]ඔය[/FONT] [FONT=&quot]පරික්ශනයෙ[/FONT] [FONT=&quot]තියන[/FONT] [FONT=&quot]ප්[/FONT]‍[FONT=&quot]රදාන[/FONT] [FONT=&quot]අන්ග[/FONT] [FONT=&quot]කියල[/FONT]





1.[FONT=&quot] RPM[/FONT]
[FONT=&quot]සරලවම[/FONT] [FONT=&quot]කියනවනම්[/FONT] [FONT=&quot]මෙකෙන්[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]එන්ගිනෙ[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]විනඩියකට[/FONT] [FONT=&quot]කරකෙනෙ[/FONT] [FONT=&quot]වට[/FONT] [FONT=&quot]ගාන[/FONT]





2.HC
Hydrocarbon

[FONT=&quot]මෙක[/FONT] [FONT=&quot]තාම[/FONT] [FONT=&quot]ඉතම[/FONT] [FONT=&quot]වඩගත්[/FONT] [FONT=&quot]දෙ[/FONT] [FONT=&quot]දුම්[/FONT] [FONT=&quot]පරික්ශනයකදි[/FONT] [FONT=&quot]මෙකෙන්[/FONT] [FONT=&quot]කියවෙන[/FONT] [FONT=&quot]දෙ [/FONT] [FONT=&quot]තමයි[/FONT] [FONT=&quot]වහනයෙන්[/FONT] [FONT=&quot]පිට[/FONT] [FONT=&quot]කරන[/FONT] [FONT=&quot]දුමෙ[/FONT] [FONT=&quot]කොච්චරක්[/FONT] [FONT=&quot]නොදැඋනු[/FONT] [FONT=&quot]නැත්තන්[/FONT] [FONT=&quot]පිච්චුනෙ[/FONT] [FONT=&quot]නැති[/FONT] [FONT=&quot]ඉන්දන[/FONT] [FONT=&quot]අන්ශු[/FONT] [FONT=&quot]කොච්චරක්[/FONT] [FONT=&quot]තියනවද[/FONT] [FONT=&quot]කියන[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]මෙ[/FONT] [FONT=&quot]මනින[/FONT] [FONT=&quot]එකකය[/FONT] [FONT=&quot]තමයි[/FONT] [FONT=&quot] ppm v/v කියන[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]හබඉ[/FONT] [FONT=&quot]ඉතින්[/FONT] [FONT=&quot]ලොකෙ[/FONT] [FONT=&quot]දියුනු[/FONT] [FONT=&quot]රටවල්[/FONT] [FONT=&quot]වලට[/FONT] [FONT=&quot]වඩ[/FONT] [FONT=&quot]ලන්කාවෙනම්[/FONT] [FONT=&quot]මෙක[/FONT] [FONT=&quot]ගොඩක්[/FONT] [FONT=&quot]වඩි[/FONT] [FONT=&quot]අගයක්[/FONT] [FONT=&quot]වෙනකන්[/FONT] [FONT=&quot]යන්ඩ[/FONT] [FONT=&quot]ඉඩ[/FONT] [FONT=&quot]දීල[/FONT] [FONT=&quot]තියනව[/FONT] [FONT=&quot]හොද[/FONT] [FONT=&quot]වෙලාවට[/FONT] [FONT=&quot]නැත්තන්[/FONT] [FONT=&quot]ඉතින්[/FONT] [FONT=&quot]අපෙ[/FONT] 3[FONT=&quot]ව්ල්[/FONT] [FONT=&quot]එහෙම[/FONT] [FONT=&quot]දුම්[/FONT] [FONT=&quot]පරික්ශනෙ[/FONT] [FONT=&quot]අරන්[/FONT] [FONT=&quot]ඉවරයි[/FONT]

[FONT=&quot]මෙක[/FONT] [FONT=&quot]fail[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]ඉතින්[/FONT] [FONT=&quot]අත්තටම[/FONT] [FONT=&quot]fail [/FONT] [FONT=&quot]තමා[/FONT]
[FONT=&quot]මොකද[/FONT] [FONT=&quot]මෙච්චර[/FONT] [FONT=&quot]ඉහල[/FONT] [FONT=&quot]අනුපතයකට[/FONT] [FONT=&quot]යනකන්[/FONT] [FONT=&quot]යන්ඩ[/FONT] [FONT=&quot]දීලත්[/FONT] [FONT=&quot]fail[/FONT] [FONT=&quot]වෙනව[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]පරිසරය[/FONT] [FONT=&quot]ඉවරයි[/FONT] [FONT=&quot]කියන[/FONT] [FONT=&quot]එක.[/FONT]


[FONT=&quot]
[/FONT]

3.Co
Carbon Monoxide
[FONT=&quot]මෙකෙන්[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]බාගෙට[/FONT] [FONT=&quot]පිච්චුන[/FONT] [FONT=&quot]ඉන්දන[/FONT] [FONT=&quot]අන්ශු[/FONT] [FONT=&quot]ප්[/FONT]‍[FONT=&quot]රමානයයි[/FONT] [FONT=&quot]මෙකෙ[/FONT] [FONT=&quot]උපරිම[/FONT] [FONT=&quot]ලන්කාවෙ[/FONT] [FONT=&quot]යන්ඩ[/FONT] [FONT=&quot]පුලුවන්[/FONT] [FONT=&quot]ගාන [/FONT][FONT=&quot]තමයි[/FONT] 6
[FONT=&quot]මෙ[/FONT] [FONT=&quot]තියෙන්නෙ[/FONT] [FONT=&quot]එ[/FONT] [FONT=&quot]එ[/FONT] [FONT=&quot]රටවල්[/FONT] [FONT=&quot]කීපයක[/FONT] [FONT=&quot]මට්ටම[/FONT]
Country Year CO % (V/V) HC (ppm)
USA 2004 1.7 1250
EU 2000 2.7 2000
Argentina 1999 2 3000
Australia 2000 2.1 2600
Brazil 1997 2 3000
Canada 1988 2.1 2500
EU 2006 1.0 1000
Sri Lanka 2013 6.0 9000

[FONT=&quot]මෙ[/FONT] [FONT=&quot]තියෙන්නෙ[/FONT] [FONT=&quot]ලන්කාවෙ[/FONT] [FONT=&quot]විවිද[/FONT] [FONT=&quot]පෙට්[/FONT]‍[FONT=&quot]රොල්[/FONT] [FONT=&quot]වාහන[/FONT] [FONT=&quot]වර්ග[/FONT] [FONT=&quot]වලට[/FONT] [FONT=&quot]තියන[/FONT] [FONT=&quot]උපරිම[/FONT] [FONT=&quot]මට්ට්ම[/FONT]
Type of vehicle
Carbon Monoxide CO (%v/v)
Hydrocarbon HC (ppm v/v)

Petrol vehicles other than motor cycles & motor tricycles
4.5
1200
Both Idling and
2500RPM/ no load
Petrol motor cycles
6
9000

Petrol motor tricycles
6
9000


[FONT=&quot]මෙ[/FONT] [FONT=&quot]දෙකෙ[/FONT] [FONT=&quot]අගයන්[/FONT] [FONT=&quot]වැඩි[/FONT] [FONT=&quot]වෙන්ඩ[/FONT] [FONT=&quot]වැඩි[/FONT] [FONT=&quot]වෙන්ඩ[/FONT] [FONT=&quot]එ[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]උපරිම[/FONT] [FONT=&quot]අගයට[/FONT] [FONT=&quot]ලග[/FONT] [FONT=&quot]අගයක්[/FONT] [FONT=&quot]එනව[/FONT] [FONT=&quot]කියන්නෙ[/FONT] [FONT=&quot]ඔයාගෙ[/FONT] [FONT=&quot]වාහනෙ[/FONT] [FONT=&quot]කර්යක්ශමතාවය[/FONT] [FONT=&quot]අඩුයි[/FONT] [FONT=&quot]කියන[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]වගෙම[/FONT] [FONT=&quot]නිරපරදෙ[/FONT] [FONT=&quot]තෙල්[/FONT] [FONT=&quot]නස්ති[/FONT] [FONT=&quot]වෙනවා[/FONT] [FONT=&quot]කියන[/FONT] [FONT=&quot]එක[/FONT] [FONT=&quot]තමා[/FONT] [FONT=&quot]පොඩ්ඩක්[/FONT] [FONT=&quot]හිතල[/FONT] [FONT=&quot]බලන්ඩ[/FONT] [FONT=&quot]තම්න්ගෙ[/FONT] [FONT=&quot]තම්න්ගෙ[/FONT] [FONT=&quot]අතෙ[/FONT] [FONT=&quot]තියන[/FONT] [FONT=&quot]සල්ලි[/FONT] [FONT=&quot]නැති[/FONT] [FONT=&quot]කරගන්නවා[/FONT] [FONT=&quot]වගෙම[/FONT] [FONT=&quot]තන්ගෙ[/FONT] [FONT=&quot]පරිසරයටත්[/FONT] [FONT=&quot]ඔය[/FONT] [FONT=&quot]කොච්චර[/FONT] [FONT=&quot]හානියක්[/FONT] [FONT=&quot]කරනවද[/FONT] [FONT=&quot]කියල[/FONT]



palaweni parata sinhalen wadi hariyak liyala thread ekak damme kiyawaddi amaru unoth samwenda

 

[Sara_LK]

bump mchn

 

[Nirosh shan]

වැදගත්... උඹ මොනව හරි ඉමේජ් දාන්න ට්‍රයි කරාද?

 

[rasikasampa84]

na pastharayak danda try kare awe na

 

[HKavinda]

 

[John Player]

ado machanla wahane thel cochchra karanwada kiyalath dala thiyenwada bn ?

 

[rasikasampa84]

ado machanla wahane thel cochchra karanwada kiyalath dala thiyenwada bn ?

memehami ara HC ekai CO ekai wadi wenawa kiyanne aniwarynam thel pichchenaw kiyana eka thama,Drivegreen eke test karapuwahama un patthakin Estimated fuekl wastage kiyala pennanawa

 

[smnadundk]

bmp

 

[rajitha_ks]

any idea about the lambda value in the test report?

 

[chamithcp]

any idea about the lambda value in the test report?

ආ මටත් දැනගන්න ඕනේ ඔය ඇම්ඩා ගැන

 

[rasikasampa84]

lambda

meken kiyanneth ithama watina deyak thamai

bike eke air saha fuel athara sanyojanayai.meken oyage carburetor eka tune welada kiyala danaganda puluwan lesiyenma

λ agaya 1ta wada wadinam oyage air walata sapekshawa fuel adui e kiyanne mixer eka lean


λ agaya 1ta wada adunam fuel walata sapekshawa air eka adui ekiyanne mixer eka rich


ithin meka 1ta asannai kiyanne oyage carb eka perfect tune wela thiyanawa kiyana eka


meka mama hoya gatthe engineer kenekge article ekekin

 

[asankanp]

bump.....

 

[ravindaj]

බම්ප්.

 

[Dont Quit]

lambda

meken kiyanneth ithama watina deyak thamai

bike eke air saha fuel athara sanyojanayai.meken oyage carburetor eka tune welada kiyala danaganda puluwan lesiyenma

λ agaya 1ta wada wadinam oyage air walata sapekshawa fuel adui e kiyanne mixer eka lean


λ agaya 1ta wada adunam fuel walata sapekshawa air eka adui ekiyanne mixer eka rich


ithin meka 1ta asannai kiyanne oyage carb eka perfect tune wela thiyanawa kiyana eka


meka mama hoya gatthe engineer kenekge article ekekin