Lub luag haujlwm ntawm cov tav ntawm lub insulator yog dab tsi?

A Lawv xyuas kom rwb thaiv tsev thiab tiv thaiv flash-ove

Dab tsi yog flash-over?
Flash-over yog thaum muaj lub txim ntawm lub davhlau ya nyob twg thiab lub plhaub hlau, raws li pom hauv daim duab.
Flash-over tuaj yeem tiv thaiv los ntawm cov hauv qab no.
Ribs yog muab rau ntawm lub insulator kom ncua qhov deb ntawm lub insulator ntawm lub davhlau ya nyob twg thiab lub plhaub hlau. Qhov no ua kom cov rwb thaiv tsev xav tau los tiv thaiv flash-over.
Lub txim raug raug tuaj yeem khaws cia los ntawm qhov sib txawv.

Thaum sparking:
High voltage yog tas li thov ntawm lub davhlau ya nyob twg thiab hlau plhaub.

Qhov hluav taws xob siab no sim xau raws qhov chaw ntawm lub insulator.

Yog tias qhov hluav taws xob xav tau los ntawm qhov sib txawv ntawm qhov sib txawv siab, flash-over tuaj yeem tshwm sim tau yooj yim.

Flash-over resistance voltage

CEEB TOOM: Nco ntsoov xyuas kom meej tias SPARK PLUG COVER/CAPS huv si. Cov qub los yog qias neeg SPARK PLUG COVERS/CAPS ua rau muaj kev pheej hmoo ntawm flash-over.