63A 4P Residual Current Circuit Breaker RCCB RCD 10KA

Residual Current Circuit Breaker (RCCB) yog ib qho khoom siv hluav taws xob tiv thaiv hluav taws xob uas cuam tshuam lub voj voog uas xau tam sim no rau lub ntiaj teb. Nws yog tsim los tiv thaiv cov cuab yeej siv thiab txo qhov kev pheej hmoo ntawm kev raug mob hnyav los ntawm cov hluav taws xob poob siab. RCCBs ua haujlwm ntawm lub hauv paus ntsiab lus ntawm qhov seem tam sim no, uas yog tam sim no ntws los ntawm hauv av los yog lwm txoj hauv kev uas tsis tau npaj tseg vim kev thaiv tsis ua haujlwm lossis lwm yam laj thawj. RCCB kuaj pom qhov tam sim no thiab rhuav tshem lub voj voog kom tsis txhob muaj hluav taws xob sib tsoo.

RCCBs feem ntau siv hauv tsev, chaw ua haujlwm thiab lwm lub tsev uas muaj kev nyab xeeb hluav taws xob muaj kev txhawj xeeb. Lawv feem ntau yog ntsia rau ntawm cov khoom siv faib khoom thiab tuaj yeem tiv thaiv ntau lub voj voog tib lub sijhawm. RCCBs muaj ntau qib rhiab heev, uas txiav txim siab tus nqi ntawm cov seem tam sim no uas ua rau lawv mus. Feem ntau, RCCBs muaj qhov rhiab heev ntawm 10-300 mA.

Zuag qhia tag nrho, RCCBs yog ib qho kev ntsuas kev nyab xeeb tseem ceeb rau kev tiv thaiv hluav taws xob xwm txheej tshwm sim los ntawm cov khoom seem tam sim no.

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