Conventional OCV valve test

Engine system-conventional OCV valve test

Test medium： Compressed air 
Developed by LabVIEW：Labview

Main test item：

● QI Curve

● Q start 、Q end

● Pab

● I_ middle position

● Hysteresis

● Leakage flow_ middle position

Main test element:

● Air pressure sensor 

● Electrical converter 

● Dither power

● Capture card

● Leakage tester