RCBO yog dab tsi thiab nws ua haujlwm li cas?

Niaj hnub no thiab hnub nyoog, kev nyab xeeb hluav taws xob yog qhov tseem ceeb tshaj plaws. Thaum peb tso siab rau hluav taws xob ntau dua, nws yog ib qho tseem ceeb uas yuav tsum muaj kev nkag siab tag nrho ntawm cov cuab yeej uas tiv thaiv peb ntawm cov hluav taws xob hluav taws xob. Hauv qhov blog no, peb mam li nkag mus rau hauv lub ntiaj teb ntawm RCBOs, tshawb xyuas lawv yog dab tsi, lawv ua haujlwm li cas, thiab vim li cas lawv thiaj li yog ib qho tseem ceeb hauv peb cov khoom siv hluav taws xob.

RCBO yog dab tsi?

RCBO, luv luv rau Residual Current Circuit Breaker nrog Overload, yog ib qho khoom siv ntau yam uas sib txuas ua haujlwm ntawm ob qho khoom siv feem ntau: RCD / RCCB (cov khoom siv tam sim no / seem tam sim no Circuit Court breaker) thiab MCB (me me Circuit Court breaker). Kev koom ua ke cov cuab yeej no rau hauv ib chav tsev ua rau RCBO qhov chaw txuag thiab siv tau zoo rau cov keyboards.

RCBO ua haujlwm li cas?

Lub luag haujlwm tseem ceeb ntawm RCBO yog los muab kev tiv thaiv kev phom sij ntsig txog kev tshaj tawm, luv luv thiab hluav taws xob poob siab. Nws ua qhov no los ntawm kev txheeb xyuas qhov tsis sib xws hauv qhov tam sim no ntws los ntawm cov xov hlau nyob thiab nruab nrab. RCBO tsis tu ncua saib xyuas qhov tam sim no thiab sib piv cov tswv yim thiab cov zis tam sim no. Yog tias nws pom qhov tsis sib xws, nws yuav tawm mus tam sim ntawd, cuam tshuam cov hluav taws xob ntws los tiv thaiv kev puas tsuaj.

Qhov zoo ntawm RCBO

1. Kev daws qhov chaw txuag: Ib qho tseem ceeb ntawm kev siv RCBO yog lub peev xwm los ua ke ob qho khoom siv yooj yim rau hauv ib chav. Los ntawm kev sib koom ua ke kev tiv thaiv muab los ntawm RCD / RCCB thiab MCB, RCBO tshem tawm qhov xav tau ntxiv cov khoom siv ntxiv hauv cov keyboards. Qhov chaw txuag qhov tshwj xeeb no tau txais txiaj ntsig tshwj xeeb hauv kev lag luam hauv tsev thiab chaw lag luam uas muaj qhov chaw muaj feem ntau txwv.

2. Txhim kho kev tiv thaiv: Ob qho tib si MCB thiab RCD / RCCB muab lawv cov kev tiv thaiv tshwj xeeb. Txawm li cas los xij, RCBOs muab qhov zoo tshaj plaws ntawm ob qho khoom siv. Nws tiv thaiv overloading, uas tshwm sim thaum xav tau hluav taws xob ntau tshaj lub peev xwm ntawm ib lub voj voog. Tsis tas li ntawd, nws tiv thaiv luv luv Circuit Court los ntawm hluav taws xob tsis ua hauj lwm. Los ntawm kev siv RCBO koj tuaj yeem ua kom tiav kev tiv thaiv rau koj lub voj voog.

3. Kev teeb tsa yooj yim: Xaiv RCBO yuav tsum tsis muaj cov khoom sib cais, yog li ua kom yooj yim rau kev teeb tsa. Nws txo qhov nyuaj ntawm txoj hlua hluav taws xob thiab ua kom yooj yim rau tag nrho cov txheej txheem installation. Tsis tas li ntawd, kev saib xyuas yuav yooj yim dua li koj tsuas yog yuav tsum tau nrog ib lub cuab yeej nkaus xwb, tshem tawm qhov xav tau ntau yam kev tshuaj xyuas thiab kev sim.

nyob rau hauv xaus

Hauv luv luv, RCBO yog ib feem tseem ceeb ntawm lub zog faib hluav taws xob. Nws muaj peev xwm ua ke nrog cov haujlwm ntawm RCD / RCCB thiab MCB, ua rau nws qhov chaw txuag thiab siv tau zoo. Los ntawm kev saib xyuas tsis tu ncua tam sim no thiab tripping tam sim ntawd thaum kuaj pom qhov tsis sib xws, RCBOs tiv thaiv overloads, luv circuits thiab poob siab. Txawm hais tias hauv kev siv hauv tsev lossis kev lag luam, kev siv RCBOs ua kom muaj kev tiv thaiv zoo thiab txhim khu kev qha ntawm koj cov circuits. Yog li lwm zaus koj ntsib lo lus "RCBO", nco ntsoov nws lub luag haujlwm tseem ceeb hauv kev ua kom koj cov hluav taws xob muaj kev nyab xeeb.