High-rhiab heev RCBO nrog ceev teb thiab txhim khu kev qha overcurrent tiv thaiv

RCBOmuaj ntau yam xws li kev tiv thaiv kev sib koom ua ke uas sib txuas ua ke overcurrent thiab kev tiv thaiv kev ua haujlwm rau hauv ib qho khoom siv. Nyob ntawm daim ntawv thov, nws muaj qhov sib txawv rhiab heev xws li 10mA, 30mA, 100mA thiab 300mA thiab phim cov kev xav tau ntawm lub voj voog nrog cov theem tam sim no ntawm 16A, 20A lossis 32A. Nws muaj ntau tus ncej configuration xws li ib tug ncej (SP) los yog ob tug ncej (DP) kom haum cov hluav taws xob sib txawv. Cov cuab yeej txuas ntxiv saib xyuas qhov tam sim no hauv cov xov hlau kub thiab nruab nrab thiab kev mus ncig yog tias muaj qhov tsis sib xws (qhia txog kev xau mus rau hauv av) lossis yog tias qhov tam sim no tshaj qhov muaj peev xwm vim yog overload lossis luv luv Circuit Court.

RCBOs tau siv dav hauv kev teeb tsa hauv tsev, tshwj xeeb tshaj yog nyob rau hauv cov chaw ntub dej xws li chav ua noj thiab chav dej, los tiv thaiv cov hluav taws xob hauv tsev. Lawv kuj yog qhov tseem ceeb hauv kev lag luam thiab kev lag luam, qhov chaw uas lawv tiv thaiv cov khoom siv thiab cov neeg ua haujlwm nyob rau hauv ib puag ncig uas muaj hluav taws xob siab. Lawv kuj tseem siv rau hauv cov khoom siv hluav taws xob tseem ceeb uas yuav tsum muaj kev tiv thaiv overcurrent thiab to, xws li cov khoom siv rhiab heev lossis cov chaw muaj kev pheej hmoo siab. Lawv versatility ua rau lawv ib feem tseem ceeb nyob rau hauv niaj hnub hluav taws xob systems.

RCBOsyog tsim los kom txuag tau qhov chaw raws li lawv muab ob lub zog rau hauv ib lub cuab yeej, txo qhov kev xav tau ntawm RCDs thiab MCBs. Lawv kuj txhim kho kev nyab xeeb los ntawm kev muab kev tiv thaiv zoo tiv thaiv hluav taws xob, suav nrog kev xau thiab overcurrent faults. Lawv xyuas kom meej xaiv tripping, uas txhais tau hais tias tsuas yog lub faulty Circuit Court yog disconnected, txo kev cuam tshuam rau lwm qhov chaw ntawm hluav taws xob system. Qhov no ua rau lawv muaj txiaj ntsig zoo thiab txhim khu kev qha rau ob qho tib si hauv tsev thiab kev lag luam.

Installation thiab txij nkawm ntawmRCBOsyuav tsum tau ua los ntawm tus kws tshaj lij hluav taws xob tsim nyog raws li cov cai hauv zos (xws li IEC 61009 lossis BS EN 61009). Kev ntsuam xyuas tsis tu ncua siv lub pob xeem ntawm lub cuab yeej raug pom zoo kom ua haujlwm kom raug thiab muaj kev nyab xeeb ntxiv. RCBOs ua lub luag haujlwm tseem ceeb hauv kev teeb tsa hluav taws xob niaj hnub los ntawm kev sib txuas cov kev tiv thaiv overcurrent thiab residual tam sim no hauv ib lub cuab yeej, muab kev tiv thaiv dual thiab txhim kho tag nrho kev nyab xeeb ntawm cov hluav taws xob.