Lub Hardware Traction Phaj feem ntau yog siv hauv kev tsim kho cov kab hluav taws xob kom pab txuas tus ncej insulator txoj hlua hla caj npab. Hauv kev tsim kho cov hluav taws xob kab, lub tev phaj yog qhov tseem ceeb txuas kho vajtse. Nws lub ntsiab functi ...
Lub Hardware Traction Phaj feem ntau yog siv hauv kev tsim kho cov kab hluav taws xob kom pab txuas tus ncej insulator txoj hlua hla caj npab.
Hauv kev tsim kho cov hluav taws xob kab, lub tev phaj yog qhov tseem ceeb txuas kho vajtse. Nws lub ntsiab muaj nuj nqi yog txuas lub refulator txoj hlua lossis cov nruj insulator txoj hlua rau sab caj npab. Txoj kev sib txuas no tuaj yeem ua kom muaj kev ruaj khov thiab kev nyab xeeb ntawm cov kab mob insulator, thiab tseem pab txhim kho kev ntseeg tau thiab ruaj khov ntawm lub hwj chim.