A Residual Current Circuit Breaker (RCCB) yog qhov ntsuas kev nyab xeeb tseem ceeb thaum nws los tiv thaiv hluav taws xob circuits. Nws yog tam sim no sensing ntaus ntawv, uas tuaj yeem ntsuas ntsuas thiab txiav lub voj voog thaum twg muaj kev txhaum tshwm sim hauv lub voj voog txuas lossis qhov tam sim no tshaj qhov ntsuas rhiab heev.
cov khoom seem tam sim no siv dab tsi?
RCD, Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob lossis RCCB, Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob. Nws yoghluav taws xob xaim hluav taws xobuas nws txoj haujlwm yog txhawm rau txuas lub voj voog thaum nws pom cov dej ntws tawm mus rau lub ntiaj teb hlau. Nws kuj tseem muab kev tiv thaiv hluav taws xob los yog hluav taws xob los ntawm kev sib cuag ncaj qha.
RCD ua haujlwm li cas?
Yog tias nws pom hluav taws xob ntws los ntawm txoj kev tsis txhob txwm ua, xws li ntawm tus neeg lossis cov khoom siv tsis raug rau hauv ntiaj teb, ces RCD yuav hloov tawm Circuit Court nrawm heev, txo qhov txaus ntshai los yog tuag, raug mob los yog hluav taws. Cov cuab yeej saib xyuas qhov nkag mus thiab tawm tam sim no thiab mus ncig thaum muaj qhov tsis sib xws.
Qhov txawv ntawm RCD thiab RCB yog dab tsi?
RCD sawv cev rau Cov Khoom Siv Hluav Taws Xob, thaum RCB sawv rau Cov Khoom Siv Hluav Taws Xob. RCCB yog ib qho khoom siv hluav taws xob xaim hluav taws xob uas cuam tshuam lub voj voog sai li sai tau thaum nws pom cov xaim tam sim no rau hauv lub ntiaj teb hlau. … Ib qho khoom siv uas seem tam sim no yuav paub qhov xwm txheej zoo li no thiab cuam tshuam rau lub voj voog.
Dab tsi yog qhov seem tam sim noCircuit Court breaker GCSE?
Cov khoom hluav taws xob tam sim no
Ib qho RCCB (residual tam sim no Circuit Court breaker) hloov tawm lub voj voog thaum muaj qhov sib txawv ntawm cov tam sim no hauv cov xov hlau nyob thiab nruab nrab ntawm cov khoom siv. RCCBs muaj kev nkag siab ntau dua li MCBs.
