September 5, 2013
A new lab scope measurement example about measuring servo hydraulic injector voltage and current is available. This measurement is performed using an automotive oscilloscope, measure leads, back probes and a current clamp.
Today's advanced diesel engines are getting more powerful and quieter, and at the same time have lower emissions. New technology is used to accomplish this, such as servo hydraulic injectors for direct diesel injection. The article explains how it works and shows the results of voltage and current measurements performed on such a servo hydraulic injector. A settings file with the measured data can be downloaded.
Read the whole article about measuring at a servo hydraulic direct injector.