porcelain insulator वाक्य
"porcelain insulator" हिंदी में porcelain insulator in a sentenceउदाहरण वाक्य
- The central electrode protrudes through the porcelain insulator into the combustion chamber, forming one or more spark gaps between the inner end of the central electrode and usually one or more protuberances or structures attached to the inner end of the threaded shell and designated the " side ", " earth ", or " ground " electrode ( s ).