Cov cuab yeej tiv thaiv rau lub tshuab nqus tsev Circuit Court breaker

Qhov twg siv lub tshuab nqus tsev vacuum breakers, microcomputer tiv thaiv cov cuab yeej yuav inevitably raug siv. Microcomputer tiv thaiv cov cuab yeej yog cov kev tiv thaiv relay tsim los ntawm microcomputers thiab yog txoj kev loj hlob ntawm lub hwj chim system relay tiv thaiv. Lawv muaj kev ntseeg siab, siab xaiv, thiab siab rhiab heev. Cov khoom siv ntawm microcomputer tiv thaiv cov cuab yeej suav nrog microprocessors (microcontrollers) ua lub hauv paus, nrog cov tswv yim thiab cov khoom tawm, tib neeg-tshuab interfaces, thiab kev sib txuas lus sib txuas. Cov kab ke no tau siv dav hauv kev siv hluav taws xob, petrochemicals, mining thiab smelting, railways, thiab civil vaj tse.