Vim hais tias cov hluav taws xob tsis sib txawv ntawm cov actuator manufacturers sib txawv, nws yog ib qho tseem ceeb los txiav txim siab lawv cov hluav taws xob tsis zoo thaum tsim thiab xaiv cov qauv, feem ntau suav nrog lub cev muaj zog, ntsuas tam sim no, theem nrab tswj lub voj voog voltage, thiab lwm yam. ua rau cov kev ua txhaum xws li kev sib tsoo ntawm qhov chaw qhib, lub fuse tshuab, thiab cov thermal overload relay tiv thaiv tripping thaum ua haujlwm.
